Pain

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  Subject Areas on Research

  • "Doctor, I hurt right here!" The single digit sign. 
  • "Fibrositis" syndrome. 
  • "Two steps forward, one back". 
  • 3,4-Diaryl-5-hydroxyfuranones: highly selective inhibitors of cyclooxygenase-2 with aqueous solubility. 
  • A 78-year-old woman with leg pain and weakness. 
  • A Bayesian missing data framework for generalized multiple outcome mixed treatment comparisons. 
  • A Multicenter Study of Early Anti-inflammatory Treatment in Patients With Acute Anterior Cruciate Ligament Tear. 
  • A big pain between the small toes. 
  • A boy wearing two different sized slippers in his two feet. 
  • A brief relaxation intervention for pain delivered by palliative care physicians: A pilot study. 
  • A brief review of the pathophysiology, associated pain, and psychosocial issues in sickle cell disease. 
  • A clinical decision and economic analysis model of cancer pain management. 
  • A comparison of anesthetic techniques for awake intubation in neurosurgical patients. 
  • A comparison of conventional pain coping skills training and pain coping skills training with a maintenance training component: a daily diary analysis of short- and long-term treatment effects. 
  • A comparison of coping strategies in chronic pain patients in different age groups. 
  • A comparison of laboratory measures of escape and avoidance behavior. 
  • A comparison of two pain measures for Asian American cancer patients. 
  • A descriptive analysis of the pediatric pain management research. 
  • A discrete-choice experiment of United Kingdom patients' willingness to risk adverse events for improved function and pain control in osteoarthritis. 
  • A double-blind, randomized, multicenter phase 2 study of prasugrel versus placebo in adult patients with sickle cell disease. 
  • A feminist critique of research on cancer pain. 
  • A general population study of fibromyalgia tender points in noninstitutionalized adults with chronic widespread pain. 
  • A genome-wide Drosophila screen for heat nociception identifies α2δ3 as an evolutionarily conserved pain gene. 
  • A greater role for the norepinephrine transporter than the serotonin transporter in murine nociception. 
  • A health economic model of breakthrough pain. 
  • A model of neural cross-talk and irritation in the pelvis: implications for the overlap of chronic pelvic pain disorders. 
  • A monoclonal antibody that targets a NaV1.7 channel voltage sensor for pain and itch relief. 
  • A multicenter case-control study on predictive factors distinguishing childhood leukemia from juvenile rheumatoid arthritis. 
  • A multicenter randomised, 1-year comparative effectiveness, parallel-group trial protocol of a physical therapy approach compared to corticosteroid injection on pain and function related to knee osteoarthritis (PTA Trial) 
  • A multidisciplinary approach to pediatric pain: an empirical analysis. 
  • A national epidemic of unintentional prescription opioid overdose deaths: how physicians can help control it. 
  • A national online forum on ethnic differences in cancer pain experience. 
  • A novel drug eluting ureteral stent: a prospective, randomized, multicenter clinical trial to evaluate the safety and effectiveness of a ketorolac loaded ureteral stent. 
  • A peripheral cannabinoid mechanism suppresses spinal fos protein expression and pain behavior in a rat model of inflammation. 
  • A primary care, multi-disciplinary disease management program for opioid-treated patients with chronic non-cancer pain and a high burden of psychiatric comorbidity. 
  • A prospective clinical and pathological examination of injection site reactions with the HIV-1 fusion inhibitor enfuvirtide. 
  • A randomized clinical trial of an integrated behavioral self-management intervention Simultaneously Targeting Obesity and Pain: the STOP trial. 
  • A randomized controlled trial comparing two vaso-occlusive episode (VOE) protocols in sickle cell disease (SCD). 
  • A randomized trial of transcutaneous electric acupoint stimulation as adjunctive treatment for opioid detoxification. 
  • A randomized, placebo-controlled trial of oxycodone and of gabapentin for acute pain in herpes zoster. 
  • A review of the literature on the multiple dimensions of chronic pain in adults with sickle cell disease. 
  • A rose by any other name: pain contracts/agreements. 
  • A safe and effective method for converting cancer patients from intravenous to transdermal fentanyl. 
  • A safe and effective method for converting patients from transdermal to intravenous fentanyl for the treatment of acute cancer-related pain. 
  • A situation-specific theory of Caucasian cancer patients' pain experience. 
  • A stone in a grossly dilated cystic duct stump: a rare cause of postcholecystectomy pain. 
  • A survey on the clinical use of epidural catheters for acute pain management. 
  • A systematic review of sleep in pediatric pain populations. 
  • AJR teaching file: periarticular calcifications in two patients with acute hand pain. 
  • Abdominal musculature abnormalities as a cause of groin pain in athletes. 
  • Abdominal musculature abnormalities as a cause of groin pain in athletes. Inguinal hernias and pubalgia. 
  • Abdominal pain and weight loss in a patient with well controlled diabetes. 
  • Abdominal pain in hereditary angioedema: the role of acid hypersecretion. 
  • Abdominal pain resembling acute appendicitis in Rocky Mountain spotted fever. 
  • Abdominal radiography in the emergency department: a prospective analysis. 
  • Acceptance and change in the context of chronic pain. 
  • Access to PAIN Reports is now open: IASP inaugurates a new journal. 
  • Acculturation and the cancer pain experience. 
  • Acetabular Paralabral Cyst: An Unusual Cause of Lower Extremity Pain and Paresthesia. 
  • Acetaminophen versus Ibuprofen in Young Children with Mild Persistent Asthma. 
  • Acquisition of conditioned suppression and responsivity to thermal stimulation in spontaneously hypertensive, renal hypertensive and normotensive rats. 
  • Activation of JNK pathway in persistent pain. 
  • Activation of delta opioid receptors induces receptor insertion and neuropeptide secretion. 
  • Activation of extracellular signal-regulated kinase in the anterior cingulate cortex contributes to the induction and expression of affective pain. 
  • Activation of metabotropic glutamate receptor 7 in spinal cord inhibits pain and hyperalgesia in a novel formalin model in sheep. 
  • Acute aortic intramural hematoma: an analysis from the International Registry of Acute Aortic Dissection. 
  • Acute brachial neuritis (Parsonage-Turner syndrome): MR imaging appearance--report of three cases. 
  • Acute pain on and off the battlefield: what we do, what we know, and future directions. 
  • Acute treatment of benign gastric ulcer with once-daily bedtime dosing of cimetidine compared with placebo. 
  • Adjacent interdigital nerve irritation: single incision surgical treatment. 
  • Adrenergic dysregulation and pain with and without acute beta-blockade in women with fibromyalgia and temporomandibular disorder. 
  • Adult cancer pain. 
  • Adult cancer pain. 
  • Adult emergency department patients with sickle cell pain crisis: results from a quality improvement learning collaborative model to improve analgesic management. 
  • Advanced techniques for rehabilitation after total hip and knee arthroplasty. 
  • Advancing Symptom Science Through Use of Common Data Elements. 
  • African American cancer patients' pain experience. 
  • Agammaglobulinemia, neutropenia, fever, and abdominal pain. 
  • Age Differences in the Time Course and Magnitude of Changes in Circulating Neuropeptides After Pain Evocation in Humans. 
  • Age-associated increases in the size of the infrapatellar fat pad in knee osteoarthritis as measured by 3T MRI. 
  • Aging and pain perception in ischemic heart disease. 
  • Allopregnanolone Levels Are Inversely Associated with Self-Reported Pain Symptoms in U.S. Iraq and Afghanistan-Era Veterans: Implications for Biomarkers and Therapeutics. 
  • Alternative Splicing of G Protein-Coupled Receptors: Relevance to Pain Management. 
  • Ambivalence over emotional expression in patients with gastrointestinal cancer and their caregivers: associations with patient pain and quality of life. 
  • An 83-year-old woman with chronic illness and strong religious beliefs. 
  • An evaluation of the measurement of pain catastrophizing by the coping strategies questionnaire. 
  • An evaluation of the shoulder relocation test. 
  • An interdisciplinary expert consensus statement on assessment of pain in older persons. 
  • An introduction to the Biennial Review of Pain. 
  • An online forum as a qualitative research method: practical issues. 
  • Analgesia in the surgical intensive care unit. 
  • Analyzing pain in rheumatoid arthritis patients. Pain coping strategies in patients who have had knee replacement surgery. 
  • Anatomy, physiology, and neuropharmacology of cancer pain. 
  • Anger and persistent pain: current status and future directions. 
  • Anti-inflammatory, antinociceptive, and antipyretic effects of Lantana trifolia Linnaeus in experimental animals. 
  • Aortocoronary bypass surgery: Correlation of angiographic symptomatic and functional improvement at 1 year. 
  • Applying centrality of event to persistent pain: a preliminary view. 
  • Argatroban anticoagulant therapy in patients with heparin-induced thrombocytopenia. 
  • Aseptic lymphocyte-dominated vasculitis-associated lesion: a clinicopathologic review of an underrecognized cause of prosthetic failure. 
  • Asian American cancer patients' pain experience. 
  • Assessing health-related quality of life in elderly outpatients: telephone versus face-to-face administration. 
  • Assessing pain behaviors in healthy subjects using the Critical-Care Pain Observation Tool (CPOT): a pilot study. 
  • Assessing potential functionality of catechol-O-methyltransferase (COMT) polymorphisms associated with pain sensitivity and temporomandibular joint disorders. 
  • Assessing the impact of ureteral stent design on patient comfort. 
  • Assessment and management of donor pain following marrow harvest for allogeneic bone marrow transplantation. 
  • Assessment of health-related quality of life as an outcome measure in granulomatosis with polyangiitis (Wegener's). 
  • Assessment of symptomatic rod fracture after posterior instrumented fusion for adult spinal deformity. 
  • Assessment of vulvar discomfort with sexual activity among women in the United States. 
  • Association of Epidemiologic Factors and Genetic Variants Influencing Hypothalamic-Pituitary-Adrenocortical Axis Function With Postconcussive Symptoms After Minor Motor Vehicle Collision. 
  • Association of health-related quality of life with dual use of prescription and over-the-counter nonsteroidal antiinflammatory drugs. 
  • Associations among four modalities of experimental pain in women. 
  • Associations of coping strategies with diary based pain variables among Caucasian and African American patients with osteoarthritis. 
  • Attachment and pain: recent findings and future directions. 
  • Attention to inpatients' religious and spiritual concerns: predictors and association with patient satisfaction. 
  • Authors' reply to Dirksen et al. 
  • Automated pain intervention for underserved minority women with breast cancer. 
  • Autonomic and somatosensory interactions: physiological and pathophysiological implications. 
  • Autonomic reactivity to pain throughout the menstrual cycle in healthy women. 
  • Autonomic response during bladder hydrodistention reflects the severity of symptoms in patients with bladder pain syndrome/interstitial cystitis. 
  • Availability of palliative care services for children with cancer in economically diverse regions of the world. 
  • Basal and carrageenan-induced pain behavior in Sprague-Dawley, Lewis and Fischer rats. 
  • Bayesian analysis of data from radionuclide angiocardiograms for diagnosis of coronary artery disease. 
  • Behavioral and cognitive-behavioral approaches to chronic pain: recent advances and future directions. 
  • Behavioral concepts in the analysis of chronic pain syndromes. 
  • Behavioral medicine: a voyage to the future. 
  • Benefit-risk assessment of transdermal fentanyl for the treatment of chronic pain. 
  • Best tests/clinical findings for screening and diagnosis of patellofemoral pain syndrome: a systematic review. 
  • Beyond hydroxyurea: new and old drugs in the pipeline for sickle cell disease. 
  • Biobehavioral pain research: a multi-institute assessment of cross-cutting issues and research needs. 
  • Biofeedback as a means to alter electromyographic activity in a total knee replacement patient. 
  • Biopsychosocial influence on exercise-induced delayed onset muscle soreness at the shoulder: pain catastrophizing and catechol-o-methyltransferase (COMT) diplotype predict pain ratings. 
  • Bone pain from granulocyte colony stimulating factor: does clinical trial sponsorship by a pharmaceutical company influence its reporting? 
  • Bradykinin and nerve growth factor release the capsaicin receptor from PtdIns(4,5)P2-mediated inhibition. 
  • Bradykinin enhances AMPA and NMDA receptor activity in spinal cord dorsal horn neurons by activating multiple kinases to produce pain hypersensitivity. 
  • Brain mechanisms in manic depression. 
  • Brain mechanisms supporting the modulation of pain by mindfulness meditation. 
  • Brief report: a randomized controlled trial of Synera versus lidocaine for epidural needle insertion in labouring parturients. 
  • Buprenorphine: considerations for pain management. 
  • Burden of disease in adult patients with hypophosphatasia: Results from two patient-reported surveys. 
  • CARDIOVASCULAR AND SENSORY RESPONSES TO FOREARM ISCHEMIA AND DYNAMIC HAND EXERCISE 
  • COMT Diplotype Amplifies Effect of Stress on Risk of Temporomandibular Pain. 
  • COMT gene locus: new functional variants. 
  • Campylobacter enteritis: clinical and epidemiologic features. 
  • Cancer pain at the end of life: a biopsychosocial perspective. 
  • Cancer pain. Anatomy, physiology, and pharmacology. 
  • Cancer-related fatigue. 
  • Capsaicin for the treatment of pain in Guillain-Barré syndrome. 
  • Cardiovascular and sensory responses to forearm ischemia and dynamic hand exercise. 
  • Care of preterm infants: programs of research and their relationship to developmental science. 
  • Caregiver-assisted coping skills training for lung cancer: results of a randomized clinical trial. 
  • Catastrophizing and pain coping: moving forward. 
  • Catastrophizing predicts changes in thermal pain responses after resolution of acute dental pain. 
  • Catastrophizing, depression and the sensory, affective and evaluative aspects of chronic pain. 
  • Catechol-O-methyltransferase gene polymorphisms are associated with multiple pain-evoking stimuli. 
  • Catechol-O-methyltransferase genotype predicts pain severity in hospitalized burn patients. 
  • Catechol-O-methyltransferase inhibition alters pain and anxiety-related volitional behaviors through activation of β-adrenergic receptors in the rat. 
  • Cathepsin S causes inflammatory pain via biased agonism of PAR2 and TRPV4. 
  • Cathodal and anodal left prefrontal tDCS and the perception of control over pain. 
  • Causes of pain in children with arthritis. 
  • Cell signaling and the genesis of neuropathic pain. 
  • Cementation for femoral head osteonecrosis: a preliminary clinic study. 
  • Central sensitization and LTP: do pain and memory share similar mechanisms? 
  • Cervical dystonia and pain: characteristics and treatment patterns from CD PROBE (Cervical Dystonia Patient Registry for Observation of OnabotulinumtoxinA Efficacy). 
  • Cervical spondylolysis. 
  • Changes in coping, pain, and activity after cognitive-behavioral training: a randomized clinical trial for pediatric sickle cell disease using smartphones. 
  • Changes in functional status among persons over age sixty-five undergoing total knee arthroplasty. 
  • Changes in radiographic and clinical outcomes with primary treatment adult spinal deformity surgeries from two years to three- to five-years follow-up. 
  • Changing face of pain: evolution of pain research in psychosomatic medicine. 
  • Characteristics of cancer patients presenting to an integrative medicine practice-based research network. 
  • Characteristics of temporal summation of second pain sensations elicited by brief contact of glabrous skin by a preheated thermode. 
  • Characterization and consequences of pain variability in individuals with fibromyalgia. 
  • Chemokine CXCL1 enhances inflammatory pain and increases NMDA receptor activity and COX-2 expression in spinal cord neurons via activation of CXCR2. 
  • Chemoradiotherapy toxicity during bone marrow transplantation: time course and variation in pain and nausea. 
  • Chest pain in the nontraumatized patient. 
  • Childhood Guillain-Barré syndrome masquerading as a protracted pain syndrome. 
  • Children's medical fears, coping behaviors, and pain perceptions during a lumbar puncture. 
  • Chronic Lyme disease: the controversies and the science. 
  • Chronic morphine induces downregulation of spinal glutamate transporters: implications in morphine tolerance and abnormal pain sensitivity. 
  • Chronic pain in South Australia - population levels that interfere extremely with activities of daily living. 
  • Chronic pain in adolescents is associated with suicidal thoughts and behaviors. 
  • Chronic pain in later life women: issues and challenges from the research literature. 
  • Chronic pain-associated behaviors in the nursing home: resident versus caregiver perceptions. 
  • Chronic posttraumatic stress disorder and chronic pain in Vietnam combat veterans. 
  • Chronic widespread musculoskeletal pain with or without fibromyalgia: psychological distress in a representative community adult sample. 
  • Chronic widespread pain in veterans of the first Gulf War: impact of deployment status and associated health effects. 
  • Clinical and electrocardiographic features of cardiac rupture following acute myocardial infarction. 
  • Clinical hip tests and a functional squat test in patients with knee osteoarthritis: reliability, prevalence of positive test findings, and short-term response to hip mobilization. 
  • Clinical images: scapular winging. 
  • Cognitive behavioral approaches to the treatment of pain. 
  • Cognitive behavioral therapy and aerobic exercise for Gulf War veterans' illnesses: a randomized controlled trial. 
  • Cognitive-behavioral treatment of rheumatoid arthritis pain: maintaining treatment gains. 
  • Combinatorial expression of TRPV channel proteins defines their sensory functions and subcellular localization in C. elegans neurons. 
  • Communication and control: parent, child, and health care professional interactions during painful procedures. 
  • Community-Based Aquatic Exercise and Quality of Life in Persons with Osteoarthritis 
  • Comparative study of alendronate versus etidronate for the treatment of Paget's disease of bone. 
  • Comparison of 2 Lumbar Manual Therapies on Temporal Summation of Pain in Healthy Volunteers. 
  • Comparison of Patient- and Practitioner-Reported Toxic Effects Associated With Chemoradiotherapy for Head and Neck Cancer. 
  • Comparison of electrocardiographic and left ventricular functional changes during exercise. 
  • Comparison of pain measures among patients with osteoarthritis. 
  • Comparison of pegfilgrastim with filgrastim on febrile neutropenia, grade IV neutropenia and bone pain: a meta-analysis of randomized controlled trials. 
  • Comparison of physical impairment, functional, and psychosocial measures based on fear of reinjury/lack of confidence and return-to-sport status after ACL reconstruction. 
  • Comparison of the effect of intratesticular lidocaine/bupivacaine vs. saline placebo on pain scores and incision site reactions in dogs undergoing routine castration. 
  • Complications of axillary lymph node dissection for carcinoma of the breast: a report based on a patient survey. 
  • Complications using intense ultrasound therapy to treat deep dermal facial skin and subcutaneous tissues. 
  • Comprehensive care of the elderly patient with cancer. 
  • Comprehensive study of back and leg pain improvements after adult spinal deformity surgery: analysis of 421 patients with 2-year follow-up and of the impact of the surgery on treatment satisfaction. 
  • Computer Face Scale for measuring pediatric pain and mood. 
  • Comt1 genotype and expression predicts anxiety and nociceptive sensitivity in inbred strains of mice. 
  • Concepts in pain management. 
  • Conditional and unconditional estimation of multidimensional quality of life after hematopoietic stem cell transplantation: a longitudinal follow-up of 415 patients. 
  • Conduct of multisite clinical studies by professional organizations. 
  • Consistency and Accuracy of Multiple Pain Scales Measured in Cancer Patients From Multiple Ethnic Groups. 
  • Construct validity and reliability of a real-time multidimensional smartphone app to assess pain in children and adolescents with cancer. 
  • Content and criterion validity of the preliminary core dataset for clinical trials in fibromyalgia syndrome. 
  • Continuous peripheral nerve blocks: fewer excuses. 
  • Contribution of cancer symptoms, dysfunctional sleep related thoughts, and sleep inhibitory behaviors to the insomnia process in breast cancer survivors: a daily process analysis. 
  • Conus medullaris nerve root avulsions. 
  • Coping with rheumatoid arthritis pain: catastrophizing as a maladaptive strategy. 
  • Correlates and consequences of chronic pain in older adults. 
  • Cortisol decreases and serotonin and dopamine increase following massage therapy. 
  • Couples and breast cancer: women's mood and partners' marital satisfaction predicting support perception. 
  • Creating computable algorithms for symptom management in an outpatient thoracic oncology setting. 
  • Cyclic AMP, morphine, met-enkephalin and neuronal firing. 
  • Cytokine mechanisms of central sensitization: distinct and overlapping role of interleukin-1beta, interleukin-6, and tumor necrosis factor-alpha in regulating synaptic and neuronal activity in the superficial spinal cord. 
  • Daily coping practice predicts treatment effects in children with sickle cell disease. 
  • Daily mood and stress predict pain, health care use, and work activity in African American adults with sickle-cell disease. 
  • Daily pain and symptoms in children with polyarticular arthritis. 
  • Daily pain variations among patients with hand, hip, and knee osteoarthritis. 
  • Daily sleep quality and mood as predictors of pain in children with juvenile polyarticular arthritis. 
  • Decreasing procedural pain over time of left prefrontal rTMS for depression: initial results from the open-label phase of a multi-site trial (OPT-TMS). 
  • Degenerative adult onset scoliosis. 
  • Delayed suppression of serum luteinizing hormone after naloxone treatment in neonatal female rats. 
  • Depression Moderates the Relationship Between Pain and the Nonmedical Use of Opioid Medication Among Adult Outpatients. 
  • Depressive symptoms and associated factors in systemic lupus erythematosus. 
  • Depressive symptoms, anatomical region, and clinical outcomes for patients seeking outpatient physical therapy for musculoskeletal pain. 
  • Determination of the effective therapeutic dose of intrathecal sufentanil for extracorporeal shock wave lithotripsy. 
  • Development and evaluation of a portable sham transcranial magnetic stimulation system. 
  • Development and psychometric analysis of the PROMIS pain behavior item bank. 
  • Development and testing of a multidimensional iPhone pain assessment application for adolescents with cancer. 
  • Development and validation of a composite score based on clinically meaningful events for the opioid-related symptom distress scale. 
  • Development of a PROMIS item bank to measure pain interference. 
  • Development of a Standardized Set of Patient-centered Outcomes for Advanced Prostate Cancer: An International Effort for a Unified Approach. 
  • Development of a Yellow Flag Assessment Tool for Orthopaedic Physical Therapists: Results From the Optimal Screening for Prediction of Referral and Outcome (OSPRO) Cohort. 
  • Development of temporomandibular disorders is associated with greater bodily pain experience. 
  • Diabetes-specific emotional distress among African Americans and Hispanics with type 2 diabetes. 
  • Diagnosis and management of Duchenne muscular dystrophy, part 2: implementation of multidisciplinary care. 
  • Diagnosis of heel pain. 
  • Diagnostic and prognostic significance of exercise-induced premature ventricular complexes in men and women: a four year follow-up. 
  • Diagnostic findings in painful adult scoliosis. 
  • Diet-induced obesity differentially regulates behavioral, biomechanical, and molecular risk factors for osteoarthritis in mice. 
  • Differences in depression, posttraumatic stress disorder, and lifetime trauma exposure in formerly abused women with mild versus moderate to severe chronic pain. 
  • Different autonomic responses to experimental pain in IBS patients and healthy controls. 
  • Differential diagnosis and treatment for a patient with lower extremity symptoms. 
  • Differential diagnosis of atypical focal peripheral neuropathy: case report. 
  • Differential effects of experimental central sensitization on the time-course and magnitude of offset analgesia. 
  • Differentiating between pain and agitation in premature neonates. 
  • Dimensions of self-rated mood in depressed, manic, and normal subjects. 
  • Disease severity and domain-specific arthritis self-efficacy: relationships to pain and functioning in patients with rheumatoid arthritis. 
  • Disentangling mood and pain: a commentary on 2 manuscripts. 
  • Disparities in pain management between cognitively intact and cognitively impaired nursing home residents 
  • Disparities in pain management between cognitively intact and cognitively impaired nursing home residents. 
  • Distinct roles of matrix metalloproteases in the early- and late-phase development of neuropathic pain. 
  • Distribution and immunohistochemical characterization of primary afferent neurons innervating the levator ani muscle of the female squirrel monkey. 
  • Does Attendance at a Sickle Cell Educational Conference Improve Clinician Knowledge and Attitude Toward Patients with Sickle Cell Disease? 
  • Does change in health-related quality of life score predict survival? Analysis of EORTC 08975 lung cancer trial. 
  • Does classification of persons with fibromyalgia into Multidimensional Pain Inventory subgroups detect differences in outcome after a standard chronic pain management program? 
  • Does health-related quality of life improve for advanced pancreatic cancer patients who respond to gemcitabine? Analysis of a randomized phase III trial of the cancer and leukemia group B (CALGB 80303). 
  • Does midline shift predict postoperative nausea in brain tumor patients undergoing awake craniotomy? A retrospective analysis. 
  • Does personality at college entry predict number of reported pain conditions at mid-life? A longitudinal study. 
  • Does the label "fibromyalgia" alter health status, function, and health service utilization? A prospective, within-group comparison in a community cohort of adults with chronic widespread pain. 
  • Does treatment (nonoperative and operative) improve the two-year quality of life in patients with adult symptomatic lumbar scoliosis: a prospective multicenter evidence-based medicine study. 
  • Domain specific self-efficacy mediates the impact of pain catastrophizing on pain and disability in overweight and obese osteoarthritis patients. 
  • Don't ask, don't tell? Revealing placebo responses to research participants and patients. 
  • Donor-site morbidity with use of vascularized autogenous fibular grafts. 
  • Doppler sonography in the diagnosis of antepartum pyelonephritis: value of intrarenal resistive index measurements. 
  • Dorsal horn opiate administration attenuates the perceived intensity of noxious heat stimulation in behaving monkey. 
  • Dorsal root entry zone lesions for the treatment of brachial plexus avulsion injuries: a follow-up study. 
  • Dorsal root entry zone lesions in the treatment of pain following brachial plexus avulsion, spinal cord injury and herpes zoster. 
  • Dysgeusia and painful Horner's syndrome from an internal carotid artery dissection: radiological-anatomical correlation. 
  • Dyspnea and pain frequently co-occur among Medicare managed care recipients. 
  • EMPOWER: an intervention to address barriers to pain management in hospice. 
  • ERK MAP kinase activation in superficial spinal cord neurons induces prodynorphin and NK-1 upregulation and contributes to persistent inflammatory pain hypersensitivity. 
  • ERK is sequentially activated in neurons, microglia, and astrocytes by spinal nerve ligation and contributes to mechanical allodynia in this neuropathic pain model. 
  • Ectopic pregnancy: 'classic' vs common presentation. 
  • Editorial. 
  • Educational needs of health care providers working in long-term care facilities with regard to pain management. 
  • Effect of Human Genetic Variability on Gene Expression in Dorsal Root Ganglia and Association with Pain Phenotypes. 
  • Effect of a zoster vaccine on herpes zoster-related interference with functional status and health-related quality-of-life measures in older adults. 
  • Effect of catechol-O-methyltransferase polymorphism on response to propranolol therapy in chronic musculoskeletal pain: a randomized, double-blind, placebo-controlled, crossover pilot study. 
  • Effect of exercise and ischemia on tissue oximetry and cytochrome in normal subjects, patients with chronic limb pain, and patients with mitochondrial mitopathies. 
  • Effect of improving depression care on pain and functional outcomes among older adults with arthritis: a randomized controlled trial. 
  • Effect of intrathecal fentanyl dose on the duration of labor analgesia. 
  • Effect of pain management on immunization efficacy in mice. 
  • Effect of rate-dependent left bundle branch block on global and regional left ventricular function. 
  • Effect of zoledronic acid on pain associated with bone metastasis in patients with prostate cancer. 
  • Effectiveness of a videotaped behavioral intervention in reducing anxiety in emergency oral surgery patients. 
  • Effectiveness of low-level laser therapy in patients with knee osteoarthritis: a systematic review and meta-analysis 
  • Effects of age and gender on the relationship between anxiety and coronary artery disease. 
  • Effects of cabozantinib on pain and narcotic use in patients with castration-resistant prostate cancer: results from a phase 2 nonrandomized expansion cohort. 
  • Effects of cardiac vagal afferent electrostimulation on the responses of trigeminal and trigeminothalamic neurons to noxious orofacial stimulation. 
  • Effects of experimental and clinical noxious counterirritants on pain perception. 
  • Effects of gender and acute dental pain on thermal pain responses. 
  • Effects of intraarticular IL1-Ra for acute anterior cruciate ligament knee injury: a randomized controlled pilot trial (NCT00332254). 
  • Effects of spouse-assisted coping skills training and exercise training in patients with osteoarthritic knee pain: a randomized controlled study. 
  • Effects of upper extremity neural mobilization on thermal pain sensitivity: a sham-controlled study in asymptomatic participants. 
  • Efficacy of milnacipran in patients with fibromyalgia. 
  • Ejection fraction response to exercise in patients with chest pain and normal coronary arteriograms. 
  • Ejection fraction response to exercise in patients with chest pain, coronary artery disease and normal resting ventricular function. 
  • Elderly Woman With Pain and Numbness in Left Hand. 
  • Electroacupuncture reduces rectal distension-induced blood pressure changes in conscious dogs. 
  • Electromagnetic thermal therapy power optimization for multiple source applicators. 
  • Electromyographic (EMG) biofeedback in the comprehensive treatment of central pain and ataxic tremor following thalamic stroke. 
  • Emergency department management of acute pain episodes in sickle cell disease. 
  • Emergency department visits by children with sickle hemoglobinopathies: factors associated with hospital admission. 
  • Emerging roles of resolvins in the resolution of inflammation and pain. 
  • Emotion regulation predicts pain and functioning in children with juvenile idiopathic arthritis: an electronic diary study. 
  • Empirical Evidence on the "Deep Pockets" Hypothesis: Jury Awards for Pain and Suffering in Medical Malpractice Cases 
  • Endoscopic Recession of the Gastrocnemius Tendon. 
  • Endoscopic management of symptomatic caliceal diverticula: a retrospective comparison of percutaneous nephrolithotripsy and ureteroscopy. 
  • Enhanced affective aggression in genetically bred hypercholinergic rats. 
  • Enhanced central thermal nociception in mildly depressed nonpatients and transiently sad healthy subjects. 
  • Enthesitis-related arthritis is associated with higher pain intensity and poorer health status in comparison with other categories of juvenile idiopathic arthritis: the Childhood Arthritis and Rheumatology Research Alliance Registry. 
  • Epidemiology and impact on quality of life of postherpetic neuralgia and painful diabetic neuropathy. 
  • Epidural analgesia in hepatic resection. 
  • Episodic snapping of the medial head of the triceps due to weightlifting. 
  • Epistasis between polymorphisms in COMT, ESR1, and GCH1 influences COMT enzyme activity and pain. 
  • Equivalent pain relief with and without resection of the posterior tibial tendon in adult flatfoot reconstruction. 
  • Establishing a link between heart rate and pain in healthy subjects: a gender effect. 
  • Estimating minimally important difference (MID) in PROMIS pediatric measures using the scale-judgment method. 
  • Evaluation of Web sites on management of pain in children. 
  • Experience with "sports hernia" spanning two decades. 
  • Experience with coeliac axis compression syndrome. 
  • Exploring the relationship between spirituality, coping, and pain. 
  • Extended-release opioids in the management of cancer pain: a systematic review of efficacy and safety. 
  • Extending the science beyond medication: in response to "Treatment of chronic pain in persons with dementia: an overview" by Robert N. Rubey, MD, MA. 
  • External Validation of a Prognostic Model for Predicting Nonresponse Following Knee Arthroplasty. 
  • Extracellular matrix disruption and pain after eccentric muscle action. 
  • Extracellular microRNAs activate nociceptor neurons to elicit pain via TLR7 and TRPA1. 
  • Factors influencing the altered pain perception in the spontaneously hypertensive rat. 
  • Familial X-linked myalgia and cramps: a nonprogressive myopathy associated with a deletion in the dystrophin gene. 
  • Family pain history predicts child health status in children with chronic rheumatic disease. 
  • Fear of movement (kinesiophobia), pain, and psychopathology in patients with sickle cell disease. 
  • Fear of pain, not pain catastrophizing, predicts acute pain intensity, but neither factor predicts tolerance or blood pressure reactivity: an experimental investigation in pain-free individuals. 
  • Fear of pain, pain catastrophizing, and acute pain perception: relative prediction and timing of assessment. 
  • Fear-avoidance beliefs and clinical outcomes for patients seeking outpatient physical therapy for musculoskeletal pain conditions. 
  • Feasibility of Patient Reporting of Symptomatic Adverse Events via the Patient-Reported Outcomes Version of the Common Terminology Criteria for Adverse Events (PRO-CTCAE) in a Chemoradiotherapy Cooperative Group Multicenter Clinical Trial. 
  • Feasibility of a dyadic intervention for management of osteoarthritis: a pilot study with older patients and their spousal caregivers. 
  • Feasibility, safety, acceptability, and yield of office-based, screening transnasal esophagoscopy (with video). 
  • Femoral head osteochondral lesions in painful hips of athletes: MR imaging findings. 
  • Foot and ankle problems in rheumatoid arthritis. 
  • Force-pain relationship in functional magnetic and electrical stimulation of subjects with paresis and preserved sensation. 
  • Frequency of abnormal hand and wrist radiographs at time of diagnosis of polyarticular juvenile rheumatoid arthritis. 
  • From peripheral to central: the role of ERK signaling pathway in acupuncture analgesia. 
  • Frozen shoulder syndrome: diagnostic and treatment strategies in the primary care setting. 
  • Gait and behavior in an IL1β-mediated model of rat knee arthritis and effects of an IL1 antagonist. 
  • Gender and ethnic differences in cancer pain experience: a multiethnic survey in the United States. 
  • Gender differences in acute and chronic pain in the emergency department: results of the 2014 Academic Emergency Medicine consensus conference pain section. 
  • Gender differences in health care utilization among veterans with chronic pain. 
  • Gender differences in pain and cardiovascular responses to forearm ischemia. 
  • Gender differences in pain, coping, and mood in individuals having osteoarthritic knee pain: a within-day analysis. 
  • Gene therapy of bladder pain with herpes simplex virus (HSV) vectors expressing preproenkephalin (PPE). 
  • Gene-centric association study of acute chest syndrome and painful crisis in sickle cell disease patients. 
  • Genetic Variants in Cyclooxygenase-2 Contribute to Post-treatment Pain among Endodontic Patients. 
  • Genetic and nongenetic covariates of pain severity in patients with adenocarcinoma of the pancreas: assessing the influence of cytokine genes. 
  • Genetic architecture of human pain perception. 
  • Genetic basis for individual variations in pain perception and the development of a chronic pain condition. 
  • Genetic risk factors for perception of symptoms in GERD: an observational cohort study. 
  • Genetic variation in human NPY expression affects stress response and emotion. 
  • Getting a handle on process and change in CBT for chronic pain. 
  • Glia and pain: is chronic pain a gliopathy? 
  • Glial cells and chronic pain. 
  • Global reluctance to practice evidence-based medicine continues in the treatment of uncomplicated painful bone metastases despite level 1 evidence and practice guidelines. 
  • Glucagon, ureteral colic and ureteral peristalsis. 
  • Gout as a source of sesamoid pain. 
  • Graded exercise stress tests in angiographically documented coronary artery disease. 
  • Grading the severity of chronic pain. 
  • Group preparation of young children for painful stimulus. 
  • Group treatment improves trunk strength and psychological status in older women with vertebral fractures: results of a randomized, clinical trial. 
  • Hazards for pain severity and pain interference with daily living, with exploration of brief pain inventory cutpoints, among women with metastatic breast cancer. 
  • Head and neck cancer-specific quality of life: instrument validation. 
  • Health-related quality of life and health service use among older adults with osteoarthritis. 
  • Healthiness of survival and quality of death among oldest old in China using fuzzy sets. 
  • Hematoma block for ankle fractures: a safe and efficacious technique for manipulations. 
  • Hereditary angioneurotic edema of the gastrointestinal tract. 
  • High incidence of athletic pubalgia symptoms in professional athletes with symptomatic femoroacetabular impingement. 
  • Histopathology of excised midurethral sling mesh. 
  • Hope in the context of lung cancer: relationships of hope to symptoms and psychological distress. 
  • How North Carolina Hospitals, Health Systems, and Care Providers are Uniting to Fight the Opioid Epidemic. 
  • How treatment priorities influence triptan preferences in clinical practice: perspectives of migraine sufferers, neurologists, and primary care physicians. 
  • Human Performance Optimization Metrics: Consensus Findings, Gaps, and Recommendations for Future Research. 
  • Human catechol-O-methyltransferase haplotypes modulate protein expression by altering mRNA secondary structure. 
  • Hydrocortisone with or without mitoxantrone in men with hormone-refractory prostate cancer: results of the cancer and leukemia group B 9182 study. 
  • Hydromorphone-OROS formulation. 
  • Hypnosis. Fact or fiction for treating pain and related disorders? 
  • Hysteroscopic sterilization using a micro-insert device: results of a multicentre Phase II study. 
  • IMPROVE trial: a randomized controlled trial of patient-controlled analgesia for sickle cell painful episodes: rationale, design challenges, initial experience, and recommendations for future studies. 
  • Iliac artery pseudoaneurysm following renal transplantation presenting as lumbosacral plexopathy. 
  • Ilioinguinal/iliohypogastric neurectomy for management of intractable right lower quadrant pain after cesarean section: a case report. 
  • Imaging-Guided Core-Needle Breast Biopsy: Impact of Meditation and Music Interventions on Patient Anxiety, Pain, and Fatigue. 
  • Immediate effects of spinal manipulation on thermal pain sensitivity: an experimental study. 
  • Immediate reduction in temporal sensory summation after thoracic spinal manipulation. 
  • Impact of Smoking Cessation on Subsequent Pain Intensity Among Chronically Ill Veterans Enrolled in a Smoking Cessation Trial. 
  • Impact of bladder cancer on health-related quality of life. 
  • Impact of human CA8 on thermal antinociception in relation to morphine equivalence in mice. 
  • Impact of obesity on complications and outcomes: a comparison of fusion and nonfusion lumbar spine surgery. 
  • Impact of pain on the outcomes of depression treatment: results from the RESPECT trial. 
  • Impact of patient-controlled compression on the mammography experience. 
  • Impact of psychosocial factors, pain, and functional limitations on throwing athletes who return to sport following elbow injuries: a case series. 
  • Implementation of a Hydrotherapy Protocol to Improve Postpartum Pain Management. 
  • Implementation of a clinical study of a pain management program for pediatric oncology patients. 
  • Improvements in digital vasculature observed using micro magnetic resonance angiography after high-dose immunosuppression for severe systemic sclerosis. 
  • In response to treatment of central post-stroke pain with oral ketamine by Pamela G. Vick and Tim J. Lamer. 
  • In search of a good death: observations of patients, families, and providers. 
  • In vitro and in vivo studies of subcutaneous hydromorphone implants designed for the treatment of cancer pain. 
  • In vivo luminescent imaging of NF-κB activity and NF-κB-related serum cytokine levels predict pain sensitivities in a rodent model of peripheral neuropathy. 
  • Incidence and predictors of neck and widespread pain after motor vehicle collision among US litigants and nonlitigants. 
  • Incomplete, intrasubstance strain injuries of the rectus femoris muscle. 
  • Incorporating acupuncture in a university-based family medicine center: lessons learned. 
  • Increased brain gray matter in the primary somatosensory cortex is associated with increased pain and mood disturbance in patients with interstitial cystitis/painful bladder syndrome. 
  • Increased interleukin-1β gene expression in peripheral blood leukocytes is associated with increased pain and predicts risk for progression of symptomatic knee osteoarthritis. 
  • Index of suspicion. 
  • Individual differences in the day-to-day variability of pain, fatigue, and well-being in patients with rheumatic disease: associations with psychological variables. 
  • Influence and stability of pain scale anchors for an investigation of cold pressor pain tolerance. 
  • Influences on nurses' management of pain in children. 
  • Inhibition of TRPV1 channels by a naturally occurring omega-9 fatty acid reduces pain and itch. 
  • Inhibition of the cAMP/PKA/CREB Pathway Contributes to the Analgesic Effects of Electroacupuncture in the Anterior Cingulate Cortex in a Rat Pain Memory Model. 
  • Initial report of laparoscopic celiac plexus block for pain relief in patients with unresectable pancreatic cancer. 
  • Insomnia disorder. 
  • Interactions between cardiovascular and pain regulatory systems. 
  • Interferences with urine drug screens. 
  • Intermittent testicular torsion. 
  • Intermittent testicular torsion: diagnostic features and management outcomes. 
  • International patient and physician consensus on a psoriatic arthritis core outcome set for clinical trials. 
  • Internet communities for recruitment of cancer patients into an Internet survey: a discussion paper. 
  • Intracellular signaling in primary sensory neurons and persistent pain. 
  • Intrarace group variability in characteristics of self-reported pain and sleep difficulty in older African Americans with arthritis. 
  • Intrathecal morphine suppresses immune function in rats with inflammatory-induced pain. 
  • Intravenous Ketamine Relieves Pain and Depression After Traumatic Suicide Attempts: A Case Series. 
  • Introducing Bridging the Gaps: a new form of special commentary for PAIN®. 
  • Introducing Pain Classics: a special review series for PAIN®. 
  • Invertebrate nociception: behaviors, neurons and molecules. 
  • Is it time to drug test your chronic pain patient? 
  • Ischemic but not thermal pain sensitivity varies across the menstrual cycle. 
  • Isolated Deep Ear Canal Pain: Possible Role of Auricular Branch of Vagus Nerve-Case Illustrations with Cadaveric Correlation. 
  • Issues in protection of human subjects in internet research. 
  • Key characteristics of palliative care studies reported in the specialized literature. 
  • Knee osteoarthritis radiographic progression and associations with pain and function prior to knee arthroplasty: a multicenter comparative cohort study. 
  • Laboratory pain perception and clinical pain in post-menopausal women and age-matched men with osteoarthritis: relationship to pain coping and hormonal status. 
  • Large-scale mobilization and isolation of CD34+ cells from normal donors. 
  • Latest developments in the assessment and management of chronic musculoskeletal pain syndromes in children. 
  • Left arm pain isn't always angina. 
  • Left upper quadrant pain and intermittent bacteremia. 
  • Limits and responsibilities of physicians addressing spiritual suffering in terminally ill patients. 
  • Lipophilicity is a critical parameter that dominates the efficacy of metalloporphyrins in blocking the development of morphine antinociceptive tolerance through peroxynitrite-mediated pathways. 
  • Literacy as the foundation of patient responsibility. 
  • Localized injections of botulinum toxin for the treatment of focal dystonia and hemifacial spasm. 
  • Long-term efficacy of microvascular decompression in trigeminal neuralgia. 
  • Longitudinal changes in psychosocial factors and their association with knee pain and function after anterior cruciate ligament reconstruction. 
  • Loss of NR1 subunit of NMDARs in primary sensory neurons leads to hyperexcitability and pain hypersensitivity: involvement of Ca(2+)-activated small conductance potassium channels. 
  • MAP kinase and pain. 
  • Macrophage proresolving mediator maresin 1 stimulates tissue regeneration and controls pain. 
  • Mammography pain and discomfort: a cognitive-behavioral perspective. 
  • Management of cancer pain. 
  • Management of terminal cancer in elderly patients. 
  • Maternal presence, childrearing practices, and children's response to an injection. 
  • Measurement of affective and activity pain interference using the Brief Pain Inventory (BPI): Cancer and Leukemia Group B 70903. 
  • Measurement of fatigue in systemic lupus erythematosus: a systematic review. 
  • Measurement of force applied during mammography. 
  • Measures of arch height and their relationship to pain and dysfunction in people with lower limb impairments. 
  • Measuring shoulder function with the Shoulder Pain and Disability Index. 
  • Mechanical Stimulus-Induced Wthdrawal Behavior Increases Subsequent Pre-Stimulus Local Field Potential Power in the Rostral Anterior Cingulate Cortex in Unanesthetized Rats. 
  • Mechanical hyperalgesia and reduced quality of life occur in people with mild knee osteoarthritis pain. 
  • Mechanism, assessment and management of pain in chronic pancreatitis: Recommendations of a multidisciplinary study group. 
  • Mechanisms of pain perception in patients with silent myocardial ischemia. 
  • Melanocortin-1 receptor gene variants affect pain and mu-opioid analgesia in mice and humans. 
  • Memory for pain: the relationship of pain catastrophizing to the recall of daily rheumatoid arthritis pain. 
  • Menstrual cycle, blood pressure and ischemic pain sensitivity in women: a preliminary investigation. 
  • Meperidine: a critical review. 
  • Meralgia paraesthetica in physicians. 
  • Mice deficient in endothelin-converting enzyme-2 exhibit abnormal responses to morphine and altered peptide levels in the spinal cord. 
  • Microglial reactions after subcutaneous formalin injection into the rat hind paw. 
  • Mindful Yoga for women with metastatic breast cancer: design of a randomized controlled trial. 
  • Mindfulness-Based Stress Reduction in Advanced Nursing Practice: A Nonpharmacologic Approach to Health Promotion, Chronic Disease Management, and Symptom Control. 
  • Minority cancer patients and their providers: pain management attitudes and practice. 
  • Mitogen-activated protein kinases as potential targets for pain killers. 
  • Mixed messages: modulation of inflammation and immune responses by prostaglandins and thromboxanes. 
  • Mobilization and collection of peripheral blood CD34+ cells from patients with Fanconi anemia. 
  • Modeling effects of spinal cord stimulation on wide-dynamic range dorsal horn neurons: influence of stimulation frequency and GABAergic inhibition. 
  • Moderate chronic pain, weight and dietary intake in African-American adult patients with sickle cell disease. 
  • Modification of COMT-dependent pain sensitivity by psychological stress and sex. 
  • Monoamine oxidase inhibitors in patients with chronic pain. 
  • Mood disorders in the medically ill: scientific review and recommendations. 
  • Morphine and methionine-enkephalin: different effects on spontaneous and evoked neuronal firing in the mesencephalic reticular formation of the rat. 
  • Multi-modal examination of psychological and interpersonal distinctions among MPI coping clusters: a preliminary study. 
  • Multidimensional success criteria and expectations for treatment of chronic pain: the patient perspective. 
  • Multimodal Analgesia for Total Joint Arthroplasty. 
  • Multiple chronic pain states are associated with a common amino acid-changing allele in KCNS1. 
  • Multisystem dysregulation in painful temporomandibular disorders. 
  • NCCN Practice Guidelines for Cancer Pain. 
  • Nalbuphine analgesia in the prehospital setting. 
  • National Institutes of Health Consensus Development Conference statement: hydroxyurea treatment for sickle cell disease. 
  • Natural history and treatment of herpes zoster. 
  • Natural history of paclitaxel-associated acute pain syndrome: prospective cohort study NCCTG N08C1. 
  • Nausea, pain, fatigue, and multiple symptoms in hospitalized children with cancer. 
  • Needle preference in patients receiving cosmetic botulinum toxin type A. 
  • Neural correlates of mindfulness meditation-related anxiety relief. 
  • Neurological symptoms and deficits in adults with scoliosis who present to a surgical clinic: incidence and association with the choice of operative versus nonoperative management. 
  • Neuronal nicotinic acetylcholine receptors in rat trigeminal ganglia. 
  • Neuronal plasticity and signal transduction in nociceptive neurons: implications for the initiation and maintenance of pathological pain. 
  • Neuropathy in joggers. 
  • Neurosteroids and self-reported pain in veterans who served in the U.S. Military after September 11, 2001. 
  • Neurotrophins: peripherally and centrally acting modulators of tactile stimulus-induced inflammatory pain hypersensitivity. 
  • Neurovegetative symptoms in chronic pain and depression. 
  • Neutrophil Elastase Activates Protease-activated Receptor-2 (PAR2) and Transient Receptor Potential Vanilloid 4 (TRPV4) to Cause Inflammation and Pain. 
  • New directions in research on pain and ethnicity: a comment on Riley, Wade, Myers, Sheffield, Pappas, and Price (2002). 
  • New insights into the mechanisms of itch: are pain and itch controlled by distinct mechanisms? 
  • Nociception, antinociceptive potency of morphine in streptozotocin induced diabetic rats. 
  • Nociceptive-specific activation of ERK in spinal neurons contributes to pain hypersensitivity. 
  • Non-penetrating sham needle, is it an adequate sham control in acupuncture research? 
  • Non-prescribed use of pain relievers among adolescents in the United States. 
  • Nonoperative and operative management of snapping scapula. 
  • Nonprescription use of pain relievers by middle-aged and elderly community-living adults: National Survey on Drug Use and Health. 
  • Nuclear factor-kappa B regulates pain and COMT expression in a rodent model of inflammation. 
  • Nurses' acceptance of the decision support computer program for cancer pain management. 
  • Observations on pain and suffering. 
  • Ocular signs of brain stimulation in the human. 
  • Office diagnosis and treatment of hand pain. 
  • Older US emergency department patients are less likely to receive pain medication than younger patients: results from a national survey. 
  • Older spouses' perceptions of partners' chronic arthritis pain: implications for spousal responses, support provision, and caregiving experiences. 
  • Once-daily bedtime dosing regimen of cimetidine in the treatment of gastric ulcer. 
  • One- and two-item measures of pain beliefs and coping strategies. 
  • Open label study to assess infliximab safety and timing of onset of clinical benefit among patients with rheumatoid arthritis. 
  • Operative versus nonoperative treatment of leg pain in adults with scoliosis: a retrospective review of a prospective multicenter database with two-year follow-up. 
  • Opioid patient controlled analgesia use during the initial experience with the IMPROVE PCA trial: a phase III analgesic trial for hospitalized sickle cell patients with painful episodes. 
  • Opioid therapy for the treatment of refractory pain in children with juvenile rheumatoid arthritis. 
  • Opioid tolerance--a predictor of increased length of stay and higher readmission rates. 
  • Opioids and risk of type 2 diabetes in adults with non-cancer pain. 
  • Opioids. 
  • Orthopedic surgery modulates neuropeptides and BDNF expression at the spinal and hippocampal levels. 
  • Osteoid osteoma of the clavicle. 
  • Osteoporosis. 
  • Osteoporotic fractures in older adults. 
  • Outcome in medically treated coronary artery disease. Ischemic events: nonfatal infarction and death. 
  • Outcome measures of a chronic pain program: a prospective statistical study. 
  • Outcome of cancer pain consultations. 
  • Outcomes of the operatively treated knee dislocation. 
  • Outcomes of varicocele ligation done for pain. 
  • Overcoming recruitment challenges in palliative care clinical trials. 
  • PAIN®: our "new look". 
  • PATTERN: Pain Assessment for paTients who can't TEll using Restricted Boltzmann machiNe. 
  • PC-FACS. 
  • Paclitaxel-induced neuropathic hypersensitivity in mice: responses in 10 inbred mouse strains. 
  • Pain Syndromes and Management in Adult Hematopoietic Stem Cell Transplantation. 
  • Pain and depression in patients with newly diagnosed pancreas cancer. 
  • Pain and disability determine treatment modality for older patients with adult scoliosis, while deformity guides treatment for younger patients. 
  • Pain and emotion: a biopsychosocial review of recent research. 
  • Pain and emotion: new research directions. 
  • Pain and itch outcome trajectories differ among European American and African American survivors of major thermal burn injury. 
  • Pain and pain-related interference with function in older Canadians: the Canadian Study of Health and Aging. 
  • Pain and palliative care pharmacotherapy literature summaries and analyses. 
  • Pain and psychological well-being among people with dementia in long-term care. 
  • Pain and sleep: establishing bi-directional association in a population-based sample. 
  • Pain as an indication for rib fixation: a bi-institutional pilot study. 
  • Pain assessment and treatment decisions for virtual human patients. 
  • Pain assessment and treatment disparities: a virtual human technology investigation. 
  • Pain behavior in rheumatoid arthritis patients: identification of pain behavior subgroups. 
  • Pain behavior observation: current status and future directions. 
  • Pain catastrophizing and pain-related fear in osteoarthritis patients: relationships to pain and disability. 
  • Pain catastrophizing in borderline morbidly obese and morbidly obese individuals with osteoarthritic knee pain. 
  • Pain catastrophizing predicts pain intensity during a neurodynamic test for the median nerve in healthy participants. 
  • Pain communication in the context of osteoarthritis: patient and partner self-efficacy for pain communication and holding back from discussion of pain and arthritis-related concerns. 
  • Pain coping and the pain experience during mammography: a preliminary study. 
  • Pain coping and the pain experience in children with juvenile chronic arthritis. 
  • Pain coping in Latino populations. 
  • Pain coping skills training for patients with elevated pain catastrophizing who are scheduled for knee arthroplasty: a quasi-experimental study. 
  • Pain coping strategies and coping efficacy in rheumatoid arthritis: a daily process analysis. 
  • Pain coping strategies in children with juvenile primary fibromyalgia syndrome: correlation with pain, physical function, and psychological distress. 
  • Pain coping strategies that predict patients' and spouses' ratings of patients' self-efficacy. 
  • Pain diaries. For providers, nuanced data; for patients, a sense of control. 
  • Pain distribution and predictors of widespread pain in the immediate aftermath of motor vehicle collision. 
  • Pain during mammography: characteristics and relationship to demographic and medical variables. 
  • Pain education for underserved minority cancer patients: a randomized controlled trial. 
  • Pain in adolescent girls receiving human papillomavirus vaccine with concomitantly administered vaccines. 
  • Pain in cancer survivors. 
  • Pain in children with arthritis: a review of the current literature. 
  • Pain in children: progress and challenges. 
  • Pain in depression: STAR*D study findings. 
  • Pain in its environmental context: implications for designing environments to enhance pain control. 
  • Pain in nursing home residents: an exploration of prevalence, staff perspectives, and practical aspects of measurement. 
  • Pain in sickle cell disease. 
  • Pain in sickle cell disease. Rates and risk factors. 
  • Pain in the emergency department: results of the pain and emergency medicine initiative (PEMI) multicenter study. 
  • Pain in the rheumatic diseases. Practical aspects of diagnosis and treatment. 
  • Pain in young adults. II: The use and perceived effectiveness of pain-coping strategies. 
  • Pain in young adults: I. Relationship to gender and family pain history. 
  • Pain interventions with children: a meta-analysis of research. 
  • Pain management in knee surgery. 
  • Pain management in sickle cell disease. Rationale and techniques. 
  • Pain medication management in nursing homes and nursing scope of practice. 
  • Pain modality- and sex-specific effects of COMT genetic functional variants. 
  • Pain perception is altered by a nucleotide polymorphism in SCN9A. 
  • Pain predicts non-adherence to pap smear screening among middle-aged African American women. 
  • Pain regulation by non-neuronal cells and inflammation. 
  • Pain sensitivity and saccharin intake in alcohol-preferring and -nonpreferring rat strains. 
  • Pain sensitivity and vasopressin analgesia are mediated by a gene-sex-environment interaction. 
  • Pain sensitivity in patients with temporomandibular disorders: relationship to clinical and psychosocial factors. 
  • Pain sensitivity is inversely related to regional grey matter density in the brain. 
  • Pain, PSA flare, and bone scan response in a patient with metastatic castration-resistant prostate cancer treated with radium-223, a case report. 
  • Pain, stiffness, and fatigue in juvenile polyarticular arthritis: contemporaneous stressful events and mood as predictors. 
  • Painful os styloideum: bone scintigraphy in carpe bossu disease. 
  • Painful, plaque-like, pitted keratolysis occurring in childhood. 
  • Palliative care in the inner city. Patient religious affiliation, underinsurance, and symptom attitude. 
  • Palliative care pharmacotherapy literature summaries and analyses. 
  • Palliative care pharmacotherapy literature summaries and analyses. 
  • Palliative radiotherapy for bone metastases: an ASTRO evidence-based guideline. 
  • Panel discussion: changing how we think about insomnia. 
  • Parameter-specific analgesic effects of electroacupuncture mediated by degree of regulation TRPV1 and P2X3 in inflammatory pain in rats. 
  • Paravertebral block anesthesia for inguinal hernia repair. 
  • Parent pain responses as predictors of daily activities and mood in children with juvenile idiopathic arthritis: the utility of electronic diaries. 
  • Parental Approach to the Prevention and Management of Fever and Pain Following Childhood Immunizations: A Survey Study. 
  • Parental substance abuse, reports of chronic pain and coping in adult patients with sickle cell disease. 
  • Partner-guided cancer pain management at the end of life: a preliminary study. 
  • Pathology and pathophysiology of uterine smooth-muscle tumors. 
  • Pathophysiology of heterotopic ossification. 
  • Patient self-reports of symptoms and clinician ratings as predictors of overall cancer survival. 
  • Patients with adult spinal deformity treated operatively report greater baseline pain and disability than patients treated nonoperatively; however, deformities differ between age groups. 
  • Patients with spinal deformity over the age of 75: a retrospective analysis of operative versus non-operative management. 
  • Patterns of bisphosphonate use in the United States in the treatment of metastatic bone disease. 
  • Patterns of opioid analgesic prescription among patients with osteoarthritis. 
  • Patterns of self-reported symptoms in pancreatic cancer patients receiving chemoradiation. 
  • Pediatric Eosinophilic Esophagitis Symptom Scores (PEESS v2.0) identify histologic and molecular correlates of the key clinical features of disease. 
  • Pediatric pain practices: a national survey of health professionals. 
  • Pediatric pain syndromes and management of pain in children and adolescents with rheumatic disease. 
  • Penile prosthesis cultures during revision surgery: a multicenter study. 
  • Perceptions of patients' self-efficacy for managing pain and lung cancer symptoms: correspondence between patients and family caregivers. 
  • Performance of global assessments of hip, knee, and back symptom change. 
  • Perioperative pain management. 
  • Peripheral and central mechanisms of inflammatory pain, with emphasis on MAP kinases. 
  • Peripheral middle lobe syndrome. 
  • Persistent Catechol-O-methyltransferase-dependent Pain Is Initiated by Peripheral β-Adrenergic Receptors. 
  • Persistent Pain Among Older Adults Discharged Home From the Emergency Department After Motor Vehicle Crash: A Prospective Cohort Study. 
  • Persistent pain and depression: a biopsychosocial perspective. 
  • Persistent smoking after a diagnosis of lung cancer is associated with higher reported pain levels. 
  • Pharmacogenomics for personalized pain medicine. 
  • Physical activity, long-term symptoms, and physical health-related quality of life among breast cancer survivors: a prospective analysis. 
  • Physical functioning in older blacks: an exploratory study identifying psychosocial and clinical predictors. 
  • Pilot study of pain and coping among patients with osteoarthritis: a daily diary analysis. 
  • Pitfalls of opioid rotation: substituting another opioid for methadone in patients with cancer pain. 
  • Pituitary adenoma presenting as facial pain: report of two cases and review of the literature. 
  • Post-operative smoking status in lung and head and neck cancer patients: association with depressive symptomatology, pain, and fatigue. 
  • Postoperative Recovery After Adult Spinal Deformity Surgery: Comparative Analysis of Age in 149 Patients During 2-year Follow-up. 
  • Preclinical toxicity evaluation of AAV for pain: evidence from human AAV studies and from the pharmacology of analgesic drugs. 
  • Prediction of adverse outcomes in children with sickle cell disease. 
  • Predictors of incident chronic widespread pain among veterans following the first Gulf War. 
  • Predictors of pain experienced by women during percutaneous imaging-guided breast biopsies. 
  • Predictors of pain self-report in nursing home residents. 
  • Predictors of response to pain management treatment. The role of family environment and changes in cognitive processes. 
  • Pregnant women benefit from massage therapy. 
  • Preoperative pain catastrophizing predicts pain outcome after knee arthroplasty. 
  • Preparation of children for painful procedures. 
  • Prevalence and correlates of depression in treatment-seeking women with vulvodynia. 
  • Prevalence of pain and analgesic use in men with metastatic prostate cancer using a patient-reported outcome measure. 
  • Prevalence of recurrent physical symptoms in U.S. adolescents. 
  • Preventing pain during office biopsy of the prostate: a single center, prospective, double-blind, 3-arm, parallel group, randomized clinical trial. 
  • Prognostic model predicting metastatic castration-resistant prostate cancer survival in men treated with second-line chemotherapy. 
  • Prognostic significance of isolated sinus tachycardia during first three days of acute myocardial infarction. 
  • Prospective Mediation Models of Sleep, Pain, and Daily Function in Children With Arthritis Using Ecological Momentary Assessment. 
  • Prospective analysis of uncemented and hybrid primary porous coated anatomic total hip arthroplasties in a community setting. 
  • Prospective study of factors predicting adherence to surveillance mammography in women treated for breast cancer. 
  • Prostate cancer in the late 1990s: hormone refractory disease options. 
  • Prostate-specific antigen and pain surrogacy analysis in metastatic hormone-refractory prostate cancer. 
  • Protease-activated receptor 2 (PAR2) protein and transient receptor potential vanilloid 4 (TRPV4) protein coupling is required for sustained inflammatory signaling. 
  • Protease-activated receptor 2 sensitizes the transient receptor potential vanilloid 4 ion channel to cause mechanical hyperalgesia in mice. 
  • Protocolized sedation vs usual care in pediatric patients mechanically ventilated for acute respiratory failure: a randomized clinical trial. 
  • Proximal Hamstring Tendinopathy: Clinical Aspects of Assessment and Management. 
  • Psychologic interventions and lifestyle modifications for arthritis pain management. 
  • Psychological adjustment of children with sickle cell disease: stability and change over a 10-month period. 
  • Psychological and behavioral approaches to cancer pain management. 
  • Psychological approaches to understanding and treating arthritis pain. 
  • Psychological approaches to understanding and treating disease-related pain. 
  • Psychological aspects of persistent pain: current state of the science. 
  • Psychological interventions for arthritis pain management in adults: a meta-analysis. 
  • Psychosocial factors and the pain experience of osteoarthritis patients: new findings and new directions. 
  • Psychosocial factors in the irritable bowel syndrome. A multivariate study of patients and nonpatients with irritable bowel syndrome. 
  • Psychosocial interventions for managing pain in older adults: outcomes and clinical implications. 
  • Psychosocial issues in cancer pain. 
  • Psychosocial treatments in pain management of sickle cell disease. 
  • Pulse Width Affects Scalp Sensation of Transcranial Magnetic Stimulation. 
  • Quality improvement initiative for chronic pain assessment and management in the nursing home: a pilot study. 
  • Quality of life and cancer pain: satisfaction and side effects with transdermal fentanyl versus oral morphine. 
  • Quality of life during treatment with haloperidol or olanzapine in the year following a first psychotic episode. 
  • Race, ethnicity and pain. 
  • Racial and ethnic disparities in cancer pain management. 
  • Racial and ethnic disparities in osteoarthritis phenotypes. 
  • Racial and ethnic disparities in pain: causes and consequences of unequal care. 
  • Racial differences in analgesic/anti-inflammatory medication use and perceptions of efficacy. 
  • Racial differences in knee osteoarthritis pain: potential contribution of occupational and household tasks. 
  • Racial differences in osteoarthritis pain and function: potential explanatory factors. 
  • Racial differences in pain during 1 year among women with metastatic breast cancer: a hazards analysis of interval-censored data. 
  • Racial differences in self-reported pain and function among individuals with radiographic hip and knee osteoarthritis: the Johnston County Osteoarthritis Project. 
  • Racial/ethnic differences in sleep quality among older adults with osteoarthritis. 
  • Randomized trial assessing the impact of a musculoskeletal intervention for pain before participating in a weight management program. 
  • Randomized trial of web-based training about opioid therapy for chronic pain. 
  • Re: Total prostatoseminal vesiculectomy in the treatment of debilitating perineal pain. 
  • Recent advances and future directions in the biopsychosocial assessment and treatment of arthritis. 
  • Recognition and diagnosis of breakthrough pain. 
  • Recommended patient-reported core set of symptoms to measure in adult cancer treatment trials. 
  • Recruitment of research participants through the Internet. 
  • Recurrent urinary tract infections and intermittent left flank pain in young woman. 
  • Reduced GABA neurotransmission underlies hyperalgesia induced by repeated forced swimming stress. 
  • Reducing Opioid Misuse: Evaluation of a Medicaid Controlled Substance Lock-In Program. 
  • Reduction of pain and nausea after laparoscopic sterilization with bupivacaine, metoclopramide, scopolamine, ketorolac, and gastric suctioning. 
  • Reevaluating the efficacy of naturopathic ear drops. 
  • Regional brain activation in response to rectal distension in patients with irritable bowel syndrome and the effect of a history of abuse. 
  • Regulation of Pain and Itch by TRP Channels. 
  • Relationship between nociceptor activity, peripheral edema, spinal microglial activation and long-term hyperalgesia induced by formalin. 
  • Relationship between pain sensitivity and resting arterial blood pressure in patients with painful temporomandibular disorders. 
  • Relationship between systolic blood pressure, ventricular volume and ischemic pain perception in patients with angina pectoris: a potential role for baroreceptors. 
  • Relationship between temporomandibular disorders, widespread palpation tenderness, and multiple pain conditions: a case-control study. 
  • Relationship between the Western Ontario and McMaster Universities Osteoarthritis Index Physical Function Subscale and physical performance measures in patients with hip osteoarthritis. 
  • Relationship of clinical severity to packed cell rheology in sickle cell anemia. 
  • Relationship of ethnicity, gender, and ambulatory blood pressure to pain sensitivity: effects of individualized pain rating scales. 
  • Relationship of intersession variation in negative pain-related affect and responses to thermally-evoked pain. 
  • Relationship of laparoscopic findings to self-report of pelvic pain. 
  • Relationships between cognitive behavioral techniques, temperament, observed distress, and pain reports in children and adolescents during lumbar puncture. 
  • Relax, you won't feel the pain. 
  • Reliability and reproducibility of novel methodology for assessment of pressure pain sensitivity in pelvis. 
  • Reliability of a preliminary 3-D pain mapping program. 
  • Relief of pain and anxiety in pediatric patients in emergency medical systems. 
  • Relieving Pain in St. Joseph, Missouri: A Health Services Partnership for Changing the Way Pain is Perceived, Judged and Treated. 
  • Religiosity/spirituality and pain in patients with sickle cell disease. 
  • Religiousness affects mental health, pain and quality of life in older people in an outpatient rehabilitation setting. 
  • Removal of a UroLume prostatic stent using the holmium laser. 
  • Repeated swim stress increases pain-induced expression of c-Fos in the rat lumbar cord. 
  • Reply: To PMID 22505314. 
  • Reported lifetime aberrant drug-taking behaviors are predictive of current substance use and mental health problems in primary care patients. 
  • Residual limb pain is not a diagnosis: a proposed algorithm to classify postamputation pain. 
  • Resolvin D2 is a potent endogenous inhibitor for transient receptor potential subtype V1/A1, inflammatory pain, and spinal cord synaptic plasticity in mice: distinct roles of resolvin D1, D2, and E1. 
  • Resolving TRPV1- and TNF-α-mediated spinal cord synaptic plasticity and inflammatory pain with neuroprotectin D1. 
  • Resolvins RvE1 and RvD1 attenuate inflammatory pain via central and peripheral actions. 
  • Resolvins are potent analgesics for arthritic pain. 
  • Response to "The need for logical application-based extensions in sickle cell disease research findings to changing lives in the ethnic context". 
  • Response to review by Herod et al. 
  • Responses of monkey medullary dorsal horn neurons during the detection of noxious heat stimuli. 
  • Responsiveness of PROMIS® Pediatric Measures to Hospitalizations for Sickle Pain and Subsequent Recovery. 
  • Responsiveness of the PROMIS® measures to changes in disease status among pediatric nephrotic syndrome patients: a Midwest pediatric nephrology consortium study. 
  • Restricted activity and persistent pain following motor vehicle collision among older adults: a multicenter prospective cohort study. 
  • Results of a pilot multicenter genotype-based randomized placebo-controlled trial of propranolol to reduce pain after major thermal burn injury. 
  • Results of high tibial osteotomy: review of the literature. 
  • Results of surgical excision of urethral prolapse in symptomatic patients. 
  • Retaining critical therapeutic elements of behavioral interventions translated for delivery via the Internet: recommendations and an example using pain coping skills training. 
  • Revisiting the Cartesian model of pain. 
  • Risk of avulsion of the Achilles tendon after partial excision for treatment of insertional tendonitis and Haglund's deformity: a biomechanical study. 
  • Risk-benefit assessment of surgery for adult scoliosis: an analysis based on patient age. 
  • Role of epidural and intrathecal narcotics and peptides in the management of cancer pain. 
  • Role of pain medications, consultants, and other services in improved pain control of elderly adults with cancer in geriatric evaluation and management units. 
  • Rotationplasty after failed limb-sparing tumor surgery: a report of two cases. 
  • SHANK3 Deficiency Impairs Heat Hyperalgesia and TRPV1 Signaling in Primary Sensory Neurons. 
  • ST-Segment alternans in Prinzmetal's angina. A report of two cases. 
  • Safeguards to prevent neurologic complications after epidural steroid injections: consensus opinions from a multidisciplinary working group and national organizations. 
  • Safety and efficacy of mangafodipir trisodium (MnDPDP) injection for hepatic MRI in adults: results of the U.S. multicenter phase III clinical trials (safety). 
  • Safety and immunogenicity of an AMA1 malaria vaccine in Malian children: results of a phase 1 randomized controlled trial. 
  • Safety of an ED High-Dose Opioid Protocol for Sickle Cell Disease Pain. 
  • Sampling of empirically supported psychological treatments from health psychology: smoking, chronic pain, cancer, and bulimia nervosa. 
  • Screening for pain phenotypes: analysis of three congenic mouse strains on a battery of nine nociceptive assays. 
  • Selective activation of cannabinoid CB(2) receptors suppresses spinal fos protein expression and pain behavior in a rat model of inflammation. 
  • Selective role for TRPV4 ion channels in visceral sensory pathways. 
  • Self reported pain severity among multiethnic older Singaporeans: does adjusting for reporting heterogeneity matter? 
  • Self-administration of morphine in bone marrow transplant patients reduces drug requirement. 
  • Self-efficacy and pain catastrophizing in systemic lupus erythematosus: relationship to pain, stiffness, fatigue, and psychological distress. 
  • Self-efficacy for arthritis pain: relationship to perception of thermal laboratory pain stimuli. 
  • Self-reported pain and disease symptoms persist in juvenile idiopathic arthritis despite treatment advances: an electronic diary study. 
  • Self-reported pain complaints among Afghanistan/Iraq era men and women veterans with comorbid posttraumatic stress disorder and major depressive disorder. 
  • Self-reports of pain intensity and direct observations of pain behavior: when are they correlated? 
  • Sensitivity of patients with painful temporomandibular disorders to experimentally evoked pain: evidence for altered temporal summation of pain. 
  • Sensory coding. 
  • Severe phantom leg pain in an amputee after lumbar plexus block. 
  • Severity of HIV-associated neuropathy is associated with plasma HIV-1 RNA levels. 
  • Sex and pain-related psychological variables are associated with thermal pain sensitivity for patients with chronic low back pain. 
  • Sex differences in pain anchors revisited: further investigation of "most intense" and common pain events. 
  • Sex differences in pain drawing area for individuals with chronic musculoskeletal pain. 
  • Sex differences in temporal summation but not sensory-discriminative processing of thermal pain. 
  • Short-term improvement in insomnia symptoms predicts long-term improvements in sleep, pain, and fatigue in older adults with comorbid osteoarthritis and insomnia. 
  • Should palliative care be a necessity or a luxury during an overwhelming health catastrophe? 
  • Shoulder instability and impingement in throwing athletes. 
  • Sickle cell disease in children and adolescents: the relation of child and parent pain coping strategies to adjustment. 
  • Sickle cell disease pain: relation of coping strategies to adjustment. 
  • Sickle cell disease patients' perceptions of emergency department pain management. 
  • Significance of recurrent pain in acute type B aortic dissection. 
  • Signposts along the journey toward high-quality palliative care: the value of measuring what matters. 
  • Similar motor recovery of upper and lower extremities after stroke. 
  • Small molecule dual-inhibitors of TRPV4 and TRPA1 for attenuation of inflammation and pain. 
  • Snapping popliteal tendon as a source of lateral knee pain. 
  • Social context of pain in children with Juvenile Primary Fibromyalgia Syndrome: parental pain history and family environment. 
  • Social feeding in Caenorhabditis elegans is induced by neurons that detect aversive stimuli. 
  • Social modulation of pain as evidence for empathy in mice. 
  • Social support and experimental pain. 
  • Social support and pain behavior. 
  • Somatic complaints and psychopathology in children and adolescents: stomach aches, musculoskeletal pains, and headaches. 
  • Spinal stenosis surgery in pediatric patients with achondroplasia. 
  • Spiritual coping, religiosity and quality of life: a study on Muslim patients undergoing haemodialysis. 
  • Spondyloarthritis in a patient with unilateral buttock pain and history of Crohn disease. 
  • Spouse-assisted coping skills training in the management of osteoarthritic knee pain. 
  • Subgroups of cancer patients with unique pain and fatigue experiences during chemotherapy. 
  • Successful management of pain syndrome due to Angiostrongylus cantonensis by implantable spinal cord stimulator. 
  • Suppression of inflammatory and neuropathic pain by uncoupling CRMP-2 from the presynaptic Ca²⁺ channel complex. 
  • Suppression of the tetrodotoxin-resistant sodium channel (PN3/SNS): a possible new treatment for bladder pain. 
  • Surgical treatment of chronic lower extremity neuropathic pain. 
  • Survival in medically treated coronary artery disease. 
  • Survivors of childhood cancer in the United States: prevalence and burden of morbidity. 
  • Symptom Burden and Performance Status among Community-Dwelling Patients with Serious Illness. 
  • Symptom Burden of Chronic Lung Disease Compared with Lung Cancer at Time of Referral for Palliative Care Consultation. 
  • Symptom clusters among multiethnic groups of cancer patients with pain. 
  • Symptom clusters in children. 
  • Symptom complaints and health care seeking behavior in subjects with bowel dysfunction. 
  • Symptom experiences of children and adolescents with cancer. 
  • Symptom management in the elderly cancer patient: fatigue, pain, and depression. 
  • Symptoms and outcome measures of pelvic organ prolapse. 
  • Symptoms of the knee and hip in individuals with and without limb length inequality. 
  • Synovial sarcoma of the foot and ankle. 
  • Systematic review: Hydroxyurea for the treatment of adults with sickle cell disease. 
  • Systemic morphine administration attenuates the perceived intensity of noxious heat in the monkey. 
  • TLR3 deficiency impairs spinal cord synaptic transmission, central sensitization, and pruritus in mice. 
  • TNF-α contributes to spinal cord synaptic plasticity and inflammatory pain: distinct role of TNF receptor subtypes 1 and 2. 
  • TRP channels in disease. 
  • TRPA1 is a major oxidant sensor in murine airway sensory neurons. 
  • TRPA1 mediates the inflammatory actions of environmental irritants and proalgesic agents. 
  • TRPA1 mediates the noxious effects of natural sesquiterpene deterrents. 
  • TRPV1 channels and the progesterone receptor Sig-1R interact to regulate pain. 
  • TRPV1: on the road to pain relief. 
  • TRPV4 as a therapeutic target for joint diseases. 
  • TRPV4 is necessary for trigeminal irritant pain and functions as a cellular formalin receptor. 
  • TRPV4 mediates pain-related behavior induced by mild hypertonic stimuli in the presence of inflammatory mediator. 
  • Tailoring cognitive-behavioral treatment for cancer pain. 
  • Targeting astrocyte signaling for chronic pain. 
  • Targeting microglial purinergic signaling to improve morphine analgesia. 
  • Teaching cancer pain management: durability of educational effects of a role model program. 
  • Teaching video NeuroImages: painful legs and moving toes syndrome. 
  • Telephone-based self-management of osteoarthritis: A randomized trial. 
  • Temporal summation of second pain: variability in responses to a fixed protocol. 
  • Temporomandibular disorder and optimism: relationships to ischemic pain sensitivity and interleukin-6. 
  • Testing Assumptions in Human Pain Models: Psychophysical Differences Between First and Second Pain. 
  • Testing an instrument to screen for fibromyalgia syndrome in general population studies: the London Fibromyalgia Epidemiology Study Screening Questionnaire. 
  • Thalamic Functional Connectivity in Mild Traumatic Brain Injury: Longitudinal Associations With Patient-Reported Outcomes and Neuropsychological Tests. 
  • The ASRA evidence-based medicine assessment of ultrasound-guided regional anesthesia and pain medicine: Executive summary. 
  • The Association between Educational Attainment and Patterns of Emergency Department Utilization among Adults with Sickle Cell Disease. 
  • The Coping Strategies Questionnaire: a large sample, item level factor analysis. 
  • The DSCP-CA: a decision support computer program--cancer pain management. 
  • The Effect of Obesity on Functional Outcomes and Complications in Total Ankle Arthroplasty. 
  • The London Fibromyalgia Epidemiology Study: comparing the demographic and clinical characteristics in 100 random community cases of fibromyalgia versus controls. 
  • The London Fibromyalgia Epidemiology Study: direct health care costs of fibromyalgia syndrome in London, Canada. 
  • The Patient Acceptable Symptomatic State for the Modified Harris Hip Score and Hip Outcome Score Among Patients Undergoing Surgical Treatment for Femoroacetabular Impingement. 
  • The acute nociceptive signals induced by bradykinin in rat sensory neurons are mediated by inhibition of M-type K+ channels and activation of Ca2+-activated Cl- channels. 
  • The assessment of discomfort in elderly confused patients: a preliminary study. 
  • The association between oral health and general health and quality of life in older male cancer patients. 
  • The association of opioid use with incident lower extremity fractures in spinal cord injury. 
  • The beta3 subunit of the Na+,K+-ATPase mediates variable nociceptive sensitivity in the formalin test. 
  • The c-Jun N-terminal kinase 1 (JNK1) in spinal astrocytes is required for the maintenance of bilateral mechanical allodynia under a persistent inflammatory pain condition. 
  • The challenging task of treating painful chronic pancreatitis. 
  • The clinical impact of vertebral fractures: quality of life in women with osteoporosis. 
  • The context of pain in arthritis: self-efficacy for managing pain and other symptoms. 
  • The cooling effects of electroacupuncture on the skin temperature of the hand. 
  • The correlation of monkey medullary dorsal horn neuronal activity and the perceived intensity of noxious heat stimuli. 
  • The cosmetic appearance of the biceps muscle after long-head tenotomy versus tenodesis. 
  • The design of an industry-sponsored randomized controlled trial to compare synthetic mesh versus biologic mesh for inguinal hernia repair. 
  • The dose-response of nitrous oxide in postoperative nausea in patients undergoing gynecologic laparoscopic surgery: a preliminary study. 
  • The effect of hospice on Medicare and informal care costs: the U.S. Experience. 
  • The effect of noise-cancelling headphones or music on pain perception and anxiety in men undergoing transrectal prostate biopsy. 
  • The effects of D1 and D2 receptor antagonists on pain sensitivity and morphine analgesia in the rat. 
  • The effects of total knee arthroplasty on physical functioning and health among the under age 65 population. 
  • The efficacy and safety of the hematoma block for fracture reduction in closed, isolated fractures. 
  • The health education for lupus study: a randomized controlled cognitive-behavioral intervention targeting psychosocial adjustment and quality of life in adolescent females with systemic lupus erythematosus. 
  • The heritability of antinociception: common pharmacogenetic mediation of five neurochemically distinct analgesics. 
  • The impact of acute herpes zoster pain and discomfort on functional status and quality of life in older adults. 
  • The impact of conducting a regional palliative care clinical study. 
  • The impact of daily arthritis pain on spouse sleep. 
  • The impact of disease duration on quality of life in children with nephrotic syndrome: a Midwest Pediatric Nephrology Consortium study. 
  • The impact of docetaxel, estramustine, and low dose hydrocortisone on the quality of life of men with hormone refractory prostate cancer and their partners: a feasibility study. 
  • The impact of herpes zoster and postherpetic neuralgia on health-related quality of life: a prospective study. 
  • The impact of psychologic factors on measurement of functional status. Assessment of the sickness impact profile. 
  • The influence of oxidative stress on symptom occurrence, severity, and distress during childhood leukemia treatment. 
  • The influence of removing extracellular Ca2+ in the desensitization responses to capsaicin, zingerone and olvanil in rat trigeminal ganglion neurons. 
  • The management of persistent pain in older persons. 
  • The manual muscle examination for rotator cuff strength. An electromyographic investigation. 
  • The mechanisms of manual therapy in the treatment of musculoskeletal pain: a comprehensive model. 
  • The modified Patient and Observer Scar Assessment Scale: a novel approach to defining pathologic and nonpathologic scarring. 
  • The pain experience of Hispanic patients with cancer in the United States. 
  • The painfulness of active, but not sham, transcranial magnetic stimulation decreases rapidly over time: results from the double-blind phase of the OPT-TMS Trial. 
  • The palliative care education needs of nursing home staff. 
  • The patient perspective on absence of disease activity in rheumatoid arthritis: a survey to identify key domains of patient-perceived remission. 
  • The posterolateral plica: a cause of refractory lateral elbow pain. 
  • The prolonged burner syndrome. 
  • The relationship between cardiovascular and pain regulatory systems. 
  • The relationship between pain and eating among overweight and obese individuals with osteoarthritis: an ecological momentary study. 
  • The relationship between plasma beta-endorphin, opioid receptor activity, and silent myocardial ischemia. 
  • The relationship of locus of control to pain coping strategies and psychological distress in chronic pain patients. 
  • The relationship of self-reported pain and functional impairment to gait mechanics in overweight and obese persons with knee osteoarthritis. 
  • The relationship of the audible pop to hypoalgesia associated with high-velocity, low-amplitude thrust manipulation: a secondary analysis of an experimental study in pain-free participants. 
  • The responses of rat trigeminal ganglion neurons to capsaicin and two nonpungent vanilloid receptor agonists, olvanil and glyceryl nonamide. 
  • The role of endogenous molecules in modulating pain through transient receptor potential vanilloid 1 (TRPV1). 
  • The role of symptoms and self-efficacy in predicting physical activity change among older adults with arthritis. 
  • The selective metabotropic glutamate receptor 7 allosteric agonist AMN082 inhibits inflammatory pain-induced and incision-induced hypersensitivity in rat. 
  • The self-efficacy of family caregivers for helping cancer patients manage pain at end-of-life. 
  • The social context of gastrointestinal cancer pain: a preliminary study examining the relation of patient pain catastrophizing to patient perceptions of social support and caregiver stress and negative responses. 
  • The spectrum of MR imaging in athletic pubalgia. 
  • The status of dorsal root entry zone lesions in 1987. 
  • The symptoms of osteoarthritis and the genesis of pain. 
  • The use of analgesics in the management of pain in rheumatic diseases. 
  • The use of controlled-release oxycodone for the treatment of chronic cancer pain: a randomized, double-blind study. 
  • The use of distraction and imagery with children during painful procedures. 
  • The use of magnetic resonance imaging in exertional compartment syndromes. 
  • The use of radionuclide angiography in the diagnosis of coronary artery disease--a logistic regression analysis. 
  • The use of topical lidocaine to reduce pain during repetitive transcranial magnetic stimulation for the treatment of depression. 
  • The use of transcutaneous electrical nerve stimulation during the biliary lithotripsy procedure. 
  • Theoretical perspectives on the relation between catastrophizing and pain. 
  • Thermal wounds following heating pad use. 
  • Three months in the symptom life of a teenage girl undergoing treatment for cancer. 
  • Timing of postoperative adjustment in adjustable suture strabismus surgery. 
  • Tolerability of the Oscar 2 ambulatory blood pressure monitor among research participants: a cross-sectional repeated measures study. 
  • Tongue entrapment in metal drinking bottle. 
  • Topical anesthesia with EMLA reduces pain during endomyocardial biopsy: a randomized trial. 
  • Total knee arthroplasty following high tibial osteotomy for osteoarthritis. 
  • Total number and severity of comorbidities do not differ based on anatomical region of musculoskeletal pain. 
  • Total pancreatectomy and autologous islet cell transplantation as a means to treat severe chronic pancreatitis. 
  • Toward a Transformed Understanding: From Pain and Movement to Pain With Movement. 
  • Transcutaneous electrical nerve stimulation treatment of sickle cell pain crises. 
  • Transformation of mu-opioid receptor agonists into biologically potent mu-opioid receptor antagonists. 
  • Transfusion of sickle cells may be a therapeutic option for patients suffering metastatic disease. 
  • Transient receptor potential ion channels V4 and A1 contribute to pancreatitis pain in mice. 
  • Transient receptor potential vanilloid channels functioning in transduction of osmotic stimuli. 
  • Transportation: a vehicle or roadblock to cancer care for VA patients with colorectal cancer? 
  • Treatment of chronic orthopedic pain with zomepirac. 
  • Treatment of pain in juvenile idiopathic arthritis: a survey of pediatric rheumatologists. 
  • Trigeminal TRPs and the scent of pain. 
  • Triggers of uncertainty about recurrence and long-term treatment side effects in older African American and Caucasian breast cancer survivors. 
  • US valuation of health outcomes measured using the PROMIS-29. 
  • UVB radiation generates sunburn pain and affects skin by activating epidermal TRPV4 ion channels and triggering endothelin-1 signaling. 
  • Uncertainty, symptoms, and quality of life in persons with chronic hepatitis C. 
  • Understanding chronic pain in older adults: abdominal fat is where it is at. 
  • Understanding the adoption of arthritis self-management: stages of change profiles among arthritis patients. 
  • Unenhanced helical computerized tomography for the evaluation of patients with acute flank pain. 
  • Upregulation of spinal cannabinoid-1-receptors following nerve injury enhances the effects of Win 55,212-2 on neuropathic pain behaviors in rats. 
  • Urinary tract erosions after synthetic pubovaginal slings: diagnosis and management strategy. 
  • Urinary tract stones. 
  • Usability and Feasibility of an mHealth Intervention for Monitoring and Managing Pain Symptoms in Sickle Cell Disease: The Sickle Cell Disease Mobile Application to Record Symptoms via Technology (SMART). 
  • Use of handheld wireless technology for a home-based sickle cell pain management protocol. 
  • Using distraction to reduce reported pain, fear, and behavioral distress in children and adolescents: a multisite study. 
  • Using emergency department-based inception cohorts to determine genetic characteristics associated with long term patient outcomes after motor vehicle collision: methodology of the CRASH study. 
  • Using leadership and advocacy to improve cancer pain management--based on a presentation at the cancer pain, suffering and spirituality course. 
  • Utility of the Faschingbauer abbreviated MMPI as a function of patient group and sex. 
  • Validating pain communication: current state of the science. 
  • Validation of the PROMIS physical function measures in a diverse US population-based cohort of cancer patients. 
  • Validation of the Patient Care Monitor (Version 2.0): a review of system assessment instrument for cancer patients. 
  • Validation of the Simple Shoulder Test in a Portuguese-Brazilian population. Is the latent variable structure and validation of the Simple Shoulder Test Stable across cultures? 
  • Value measurement in cost-utility analysis: explaining the discrepancy between rating scale and person trade-off elicitations. 
  • Veins along the course of the sciatic nerve. 
  • Venous leg ulcers: an analysis of underlying venous disease. 
  • Venous thoracic outlet syndrome secondary to first rib osteochondroma in a pediatric patient. 
  • Virtual reality as a distraction intervention for women receiving chemotherapy. 
  • Viscosupplementation for knee osteoarthritis. 
  • What physicians should know about spirituality and chronic pain. 
  • When research is just not enough. 
  • Which preoperative factors, including bone bruise, are associated with knee pain/symptoms at index anterior cruciate ligament reconstruction (ACLR)? A Multicenter Orthopaedic Outcomes Network (MOON) ACLR Cohort Study. 
  • White cancer patients' perception of gender and ethnic differences in pain experience. 
  • Why does social exclusion hurt? The relationship between social and physical pain. 
  • Widespread pain in children: when is it pathologic? 
  • Wound infection: a physician's perspective. 
  • Zoledronic acid preserves bone mineral density in premenopausal women who develop ovarian failure due to adjuvant chemotherapy: final results from CALGB trial 79809. 
  • [Bradykinin modulates ion channel in inflammatory pain]. 
  • [Effect of intrathecal katemine on the expression of nNOS in spinal dorsal horn in rats with formalin pain]. 
  • [Effect of intrathecal pumping morphine on immunological function in rats with formalin pain]. 
  • [Effect of intrathecal pumping tramadol on the immune function in rats with formalin pain]. 
  • [Identification of pain in the case of patients under sedation and artificial ventilation: A systematic literature review]. 
  • [Intrathecal administration of HSV-I amplicon vector-mediated HPPE gene therapy of nocicepion in rats with formalin pain]. 
  • [Pain in reports. A fragmented mosaic]. 
  • [The Zung's autoscale for depression as predictor of sensorial and autonomic alterations to pain]. 
  • p38 mitogen-activated protein kinase is activated after a spinal nerve ligation in spinal cord microglia and dorsal root ganglion neurons and contributes to the generation of neuropathic pain. 
  • μ-Opioid Receptor Gene A118 G Variants and Persistent Pain Symptoms Among Men and Women Experiencing Motor Vehicle Collision. 
• 

  Keywords of People

  • Abbruzzese, James, D. C. I. Professor of Medical Oncology, Medicine, Medical Oncology
  • Allen, Kelli Dominick, Adjunct Professor in the Department of Medicine, Medicine, General Internal Medicine
  • Anderson, Ruth A., Professor Emerita in the School of Nursing, School of Nursing
  • Attarian, David Edward, Professor of Orthopaedic Surgery, Orthopaedics
  • Barfield, Raymond Carlton, Professor of Pediatrics, Duke Science & Society
  • Bradford, William Dalton, Professor of Pathology, Pathology
  • Buchheit, Thomas Edward, Associate Professor of Anesthesiology, Anesthesiology, Pain Management
  • Case, Laura Elizabeth, Assistant Professor of Orthopaedic Surgery, Orthopaedics, Physical Therapy
  • Charles, Hal Cecil, Associate Professor of Radiology, Radiology
  • Clewley, Derek James, Assistant Professor of Orthopaedic Surgery, Orthopaedics, Physical Therapy
  • Gold, Deborah T., Professor in Psychiatry and Behavioral Sciences, Psychology and Neuroscience
  • Hall, Katherine Shepherd, Assistant Professor in Medicine, Medicine, Geriatrics
  • Jokerst, Nan Marie, J. A. Jones Professor of Electrical and Computer Engineering in the Edmund T. Pratt, Jr. School of Engineering, Duke University Energy Initiative
  • Jordt, Sven Eric, Associate Professor in Anesthesiology, Pharmacology & Cancer Biology
  • Landry, Michel Daniel, Professor of Orthopaedic Surgery, Orthopaedics, Physical Therapy
  • LeBlanc, Thomas William, Associate Professor of Medicine, Duke Cancer Institute
  • Lee, Walter T, Associate Professor of Surgery, Radiation Oncology
  • Liu, Boyi, Adjunct Assistant Professor in the Department of Anesthesiology, Anesthesiology
  • Maixner, William, Joannes H. Karis M.D. Professor of Anesthesiology, Anesthesiology
  • McClintock, Shawn Michael, Adjunct Associate Professor in the Department of Psychiatry and Behavioral Sciences, Psychiatry & Behavioral Sciences, Brain Stimulation and Neurophysiology
  • McConnell, Eleanor Schildwachter, Associate Professor in the School of Nursing, with tenure, School of Nursing
  • Moore, Carlene D, Assistant Professor of Neurology, Neurology, Headache and Pain
  • Moorman, Patricia Gripka, Professor in Community and Family Medicine, Duke Cancer Institute
  • Nackley, Andrea Gail, Associate Professor in Anesthesiology, Pharmacology & Cancer Biology
  • Park, Jongbae Jay, Associate Professor in Anesthesiology, Anesthesiology
  • Preminger, Glenn Michael, James F. Glenn, M.D. Professor of Urology, Surgery
  • Routh, Jonathan Charles, Paul H. Sherman, M.D. Associate Professor of Surgery, Pediatrics
  • Smith, Shad Benjamin, Assistant Professor in Anesthesiology, Anesthesiology
  • Suarez Roca, Heberto, Research Scientist, Anesthesiology
  • Sullivan, Daniel Carl, Professor Emeritus of Radiology, Radiology
  • Warner, David Samuel, Distinguished Professor of Anesthesiology, in the School of Medicine, Neurobiology
  • Woodward, Julie Ann, Professor of Ophthalmology, Dermatology
  • Wu, Li-Tzy, Professor in Psychiatry and Behavioral Sciences, Medicine, General Internal Medicine
  • Zafar, Syed Yousuf, Associate Professor of Medicine, Medicine, Medical Oncology