Tetsu Ohnuma

Assistant Professor in Anesthesiology

Anesthesiology, Critical Care Medicine

tetsu.ohnuma@duke.edu

ORCID iD

https://orcid.org/0000-0002-2303-6802

905 LaSalle Street, Durham, NC 27705

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Credentials
1. Education

Academic Experience
1. Current Duke Appointments & Affiliations
2. Professional Training & Employment

Global Scholarship

Keywords

Research
1. Selected Grants

Scholarly Works

Teaching & Mentoring

Recognition
1. News Items

Professional Activities

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Scholarly Works - Conferences

Association of Intraoperative Hydroxocobalamin Exposure With Severe Acute Kidney Injury in Patients After Liver Transplantation.

Conference Anesth Analg · March 1, 2026 Full text Link to item Cite

861: ANTIBIOTIC DE-ESCALATION AND 30-DAY MORTALITY IN CULTURE-NEGATIVE SEPSIS

Conference Critical Care Medicine · March 1, 2026 Full text Cite

483: ULTRA-EARLY AUTONOMIC DYSFUNCTION CHARACTERIZATION AFTER SEVERE TRAUMATIC BRAIN INJURY

Conference Critical Care Medicine · March 1, 2026 Full text Cite

Heart Rate Variability (HRV) Biomarkers and Their Association with the Vasoplegic State and Vasopressor Support in Patients with Sepsis

Conference ANESTHESIA AND ANALGESIA · May 2025 Link to item Cite

The Influence of Preinjury Beta-Blocker Exposure and Association with Brain Injury Biomarkers and Clinical Outcomes Following Traumatic Brain Injury

Conference ANESTHESIA AND ANALGESIA · May 2025 Link to item Cite

Death and ED Encounters within 30 days to 1 Year after CABG within the Veterans Health Administration from 2000-2023

Conference ANESTHESIA AND ANALGESIA · May 2025 Link to item Cite

Management of Traumatic Brain Injury and Acute Respiratory Distress Syndrome-What Evidence Exists? A Scoping Review

Conference ANESTHESIA AND ANALGESIA · May 2025 Link to item Cite

Early Autonomic Dysfunction Characterization After Severe Traumatic Brain Injury: A Case Series of Ten Patients

Conference ANESTHESIA AND ANALGESIA · May 2025 Link to item Cite

1599: ASSOCIATION OF ADEQUATE EMPIRIC ANTIBIOTIC THERAPY WITH ACUTE KIDNEY INJURY IN GRAM-NEGATIVE SEPSIS

Conference Critical Care Medicine · January 2025 Full text Cite

1305: HYPERTHERMIA AND HYPOTHERMIA DETECTION INCONSISTENCIES ACROSS RACIAL AND ETHNIC GROUPS

Conference Critical Care Medicine · January 2025 Full text Cite

1399: HOSPITAL-ACQUIRED INFECTIONS: DISCREPANCIES AND OUTCOMES

Conference Critical Care Medicine · January 2025 Full text Cite

Retrospective Analysis of the Association of Sex Hormones with the Development of Acute Kidney Injury after Cardiac Surgery

Conference ANESTHESIA AND ANALGESIA · November 2024 Link to item Cite

Early Vasopressor Utilization Strategies and Outcomes in Critically Ill Patients with Acute Traumatic Spinal Cord Injury above the Thoracic Level T8

Conference ANESTHESIA AND ANALGESIA · November 2024 Link to item Cite

Intubation Agents Utilized in Invasive Airway Management Following Moderate- Severe Traumatic Brain Injury: A Transforming Clinical Research and Knowledge in Traumatic Brain Injury Study

Conference ANESTHESIA AND ANALGESIA · November 2024 Link to item Cite

Racial differences in Neutrophil to Lymphocyte Ratios among patients with Appendicitis with and without COVID-19 Infection

Conference ANESTHESIA AND ANALGESIA · November 2024 Link to item Cite

Dexmedetomidine Exposure and Associated Biomarkers following Moderate-Severe Traumatic Brain Injury: A TRACK-TBI Study

Conference ANESTHESIA AND ANALGESIA · November 2024 Link to item Cite

Impact of Brazillian Wildfire Smoke on Cardiac Disease: An Exposure-Response Study

Conference ANESTHESIA AND ANALGESIA · November 2024 Link to item Cite

Early Beta-Blocker Exposure and Associated Biomarkers Following Moderate to Severe Traumatic Brain Injury

Conference ANESTHESIA AND ANALGESIA · November 2024 Link to item Cite

Association of Area Deprivation Index with Mortality in Critically Ill Adults with COVID-19

Conference ANESTHESIA AND ANALGESIA · November 2024 Link to item Cite

Risk of Acute Kidney Injury Associated with Culture-Positive Pathogens in Community Onset Sepsis

Conference ANESTHESIA AND ANALGESIA · November 2024 Link to item Cite

HOSPITAL OUTCOMES IN ACUTE RESPIRATORY DISTRESS SYNDROME AFTER COMMUNITY-ACQUIRED PNEUMONIA

Conference CRITICAL CARE MEDICINE · January 2024 Link to item Cite

1129: HOSPITAL OUTCOMES IN ACUTE RESPIRATORY DISTRESS SYNDROME AFTER COMMUNITY-ACQUIRED PNEUMONIA

Conference Critical Care Medicine · January 2024 Full text Cite

Abstract 17729: When Do Black and White Patients Die After Coronary Artery Bypass Surgery: Insights From the United States Veterans Health Administration

Conference Circulation · November 7, 2023 Introduction: Black patients continue to have disproportionately higher rates of death after Coronary Artery Bypass Graft (CABG) procedures. Data are needed to guide interventions to eliminate inequit ... Full text Cite

Association of Dexmedetomidine Utilization with Clinical Outcomes Following Moderate-Severe Traumatic Brain Injury

Conference ANNALS OF NEUROLOGY · September 2023 Link to item Cite

Association of Blood Culture-positive Pathogens With Outcomes in Community Onset Sepsis in the Intensive Care Unit

Conference AMERICAN JOURNAL OF RESPIRATORY AND CRITICAL CARE MEDICINE · May 1, 2023 Link to item Cite

Beta-blockers Exposure and Functional Outcomes in the Acute Management of Patients with Moderate to Severe Traumatic Brain Injury: A TRACK-TBI Observational Study

Conference ANESTHESIA AND ANALGESIA · May 2023 Link to item Cite

The Association between Alcohol Use Disorder and 1-year Mortality after Total Knee Arthroplasty in the United States Veterans Health Administration- A Retrospective Cohort Study

Conference ANESTHESIA AND ANALGESIA · May 2023 Link to item Cite

Outcomes in ARDS in Patients Hospitalized with CAP

Conference ANESTHESIA AND ANALGESIA · May 2023 Link to item Cite

Risk Factors for ARDS in Patients Hospitalized with CAP

Conference ANESTHESIA AND ANALGESIA · May 2023 Link to item Cite

Building Learning Health Systems for Critical Care Medicine: A Narrative Review

Conference ANESTHESIA AND ANALGESIA · May 2023 Link to item Cite

Population Reference Values for Muscle Mass and Intramuscular Adipose Tissue in Healthy Subjects

Conference ANESTHESIA AND ANALGESIA · May 2023 Link to item Cite

Pharmacoequity: Use of Albumin among Adults Undergoing Thoracic Surgery

Conference ANESTHESIA AND ANALGESIA · May 2023 Link to item Cite

An Analysis of Outcomes Following a CLABSI Reduction Quality Improvement Project within a Single ICU at a Tertiary Care Center

Conference ANESTHESIA AND ANALGESIA · May 2023 Link to item Cite

Sedation Utilization in the Intensive Care Unit following Moderate-Severe Traumatic Brain Injury: A TRACK-TBI Study

Conference ANESTHESIA AND ANALGESIA · May 2023 Link to item Cite

Association of Early Dexmedetomidine Utilization with Clinical and Functional Outcomes following Moderate-Severe Traumatic Brain Injury: A TRACK-TBI Study

Conference ANESTHESIA AND ANALGESIA · May 2023 Link to item Cite

Ketamine Utilization in Mechanically Ventilated Patients with COVID-19

Conference ANESTHESIA AND ANALGESIA · May 2023 Link to item Cite

The QI Fellow: Educating on Making the Difference

Conference ANESTHESIA AND ANALGESIA · May 2023 Link to item Cite

Scoping Review of Safety, Efficacy, and Clinical Outcomes of Dexmedetomidine for Sedation in Traumatic Brain Injury

Conference ANESTHESIA AND ANALGESIA · May 2023 Link to item Cite

A Comparison of Hospital Costs Among Critically Ill Patients with COVID-19 Who Did Versus Did Not Receive Extracorporeal Membrane Oxygenation in the United States

Conference ANESTHESIA AND ANALGESIA · May 2023 Link to item Cite

DISPARITIES IN INPATIENT CARE AND OUTCOMES FOR OLDER ADULTS WITH INFECTED STONES

Conference JOURNAL OF UROLOGY · April 2023 Link to item Cite

Impact of the 2019 Community Acquired Pneumonia Guideline on Use of Antibiotics Among Critically Ill Patients with Community Acquired Pneumonia

Conference AMERICAN JOURNAL OF RESPIRATORY AND CRITICAL CARE MEDICINE · May 1, 2022 Link to item Cite

Comparing Outcomes in Patients Undergoing Elective Vs. Non Elective Cardiac Surgery with Subsequent Multiple Organ Dysfunction Syndrome (MODS)

Conference ANESTHESIA AND ANALGESIA · May 2022 Link to item Cite

Use of Restraints in COVID-19 Positive ICU Patients across the United States

Conference ANESTHESIA AND ANALGESIA · May 2022 Link to item Cite

Disparities in Survival after Severe COVID-19-related Critical Illness: A Nationwide Study in 466 ICUs in the US

Conference ANESTHESIA AND ANALGESIA · May 2022 Link to item Cite

Comparing the costs of Sugammadex vs. conventional muscle blockade reversal for laparoscopic cholecystectomy procedures

Conference ANESTHESIA AND ANALGESIA · May 2022 Link to item Cite

Pre-menopausal age in females is associated with protection from development of post-operative acute kidney injury, but not mortality following AKI

Conference ANESTHESIA AND ANALGESIA · May 2022 Link to item Cite

Multi-Organ Support after Coronary Artery Bypass Graft Surgery Between 2008 and 2018 Among Adults Over 65 Years Old in the United States: A Retrospective Multicenter Cohort Study

Conference ANESTHESIA AND ANALGESIA · May 2022 Link to item Cite

Early Enteral Nutrition Improves Outcomes in Critically Ill Mechanically Ventilated Patients

Conference ANESTHESIA AND ANALGESIA · May 2022 Link to item Cite

Sugammadex Use in the Outpatient Surgical Setting: A Retrospective Cohort Study

Conference ANESTHESIA AND ANALGESIA · May 2022 Link to item Cite

Racial and Ethnic Disparities among Thoracic Surgery Patients

Conference ANESTHESIA AND ANALGESIA · May 2022 Link to item Cite

Disparities in Multimodal Analgesia among Thoracic Surgery Patients

Conference ANESTHESIA AND ANALGESIA · May 2022 Link to item Cite

Postoperative Discharge and Pulmonary Outcomes in Ambulatory Surgery Patients Undergoing Laparoscopic Cholecystectomy with Sugammadex Neuromuscular Blockade Reversal

Conference ANESTHESIA AND ANALGESIA · May 2022 Link to item Cite

Association of Advanced Directives and Clinical Outcomes among Older Adult Patients with Severe Traumatic Brain Injury

Conference ANESTHESIA AND ANALGESIA · May 2022 Link to item Cite

Racial and Ethnic Differences in the Prevalence of Advanced Directives Among Geriatric Patients with Traumatic Brain Injury

Conference ANESTHESIA AND ANALGESIA · May 2022 Link to item Cite

UNEXPECTED RACIAL/ETHNIC INEQUITY IN MEDICATION USE FOR ADULTS HOSPITALIZED WITH COVID-19 INFECTION

Conference CRITICAL CARE MEDICINE · January 2022 Link to item Cite

HOSPITAL CHANGE TO SMOF LIPID PARENTERAL NUTRITION IN CRITICALLY ILL ADULTS IMPROVES OUTCOMES

Conference CRITICAL CARE MEDICINE · January 2022 Link to item Cite

HOSPITAL CHANGE TO SMOF LIPID PARENTERAL NUTRITION IN THE PEDIATRIC ICU IMPROVES CLINICAL OUTCOMES

Conference CRITICAL CARE MEDICINE · January 2022 Link to item Cite

Premenopausal Age in Females Is Associated with Protection from Development of Postoperative AKI

Conference JOURNAL OF THE AMERICAN SOCIETY OF NEPHROLOGY · October 2021 Link to item Cite

Initiation of SMOFLipid in Single Health System affects Hospital Length of Stay among Critically Ill Adults Requiring Total Parenteral Nutrition

Conference ANESTHESIA AND ANALGESIA · May 2021 Link to item Cite

Do-Not-Resuscitate Orders in Patients with COVID-19 Admitted to ICUs in the US

Conference ANESTHESIA AND ANALGESIA · May 2021 Link to item Cite

Palliative Care Delivery Amongst Critically Ill Patients with COVID-19

Conference ANESTHESIA AND ANALGESIA · May 2021 Link to item Cite

Evaluation of COVID-19 Treatments and Outcomes by Ethnicity and Race

Conference ANESTHESIA AND ANALGESIA · May 2021 Link to item Cite

Changes in analgesic strategies for lobectomy from 2009 to 2018

Conference ANESTHESIA AND ANALGESIA · May 2021 Link to item Cite

Postoperative Acute Kidney Injury is Associated with Progression of Chronic Kidney Disease Independent of Severity

Conference ANESTHESIA AND ANALGESIA · May 2021 Link to item Cite

Association of a FDA Warning on Hydroxyethyl Starch solutions with Bleeding After Major Spine Surgery: Differences between Hospitals That Did Versus Did Not Switch to Albumin

Conference ANESTHESIA AND ANALGESIA · May 2021 Link to item Cite

Postoperative Complications Associated with Differing Neuromuscular Blockade Reversal

Conference ANESTHESIA AND ANALGESIA · May 2021 Link to item Cite

Association of Initial Vasopressor Choice with Clinical and Functional Outcomes Following Moderate-Severe Traumatic Brain Injury: a TRACK-TBI study

Conference ANESTHESIA AND ANALGESIA · May 2021 Link to item Cite

Abstract P527: Temporal Trend of Mechanical Thrombectomy Utilization in Treatment of Perioperative Ischemic Stroke Following Elective Inpatient Surgery in the United States

Conference Stroke · March 2021 Background: Perioperative ischemic stroke (PIS) significantly increases morbidity and mortality in patients undergoing elective surgery. Mechanical thrombectomy (MT) can improve outcomes of ischemic s ... Full text Cite

FAILURE TO RESCUE AFTER ACUTE KIDNEY INJURY IN PATIENTS UNDERGOING ELECTIVE NONCARDIAC SURGERY

Conference CRITICAL CARE MEDICINE · January 2021 Link to item Cite

The Impact of Non-Steroidal Anti-Inflammatory Drugs on Older Adult Trauma Patients with Hip Fractures

Conference ANESTHESIA AND ANALGESIA · May 2020 Link to item Cite

Temporal trend of mechanical thrombectomy utilization in treatment of perioperative ischemic stroke following elective inpatient surgery in the United States

Conference ANESTHESIA AND ANALGESIA · May 2020 Link to item Cite

Association of Continuous versus Single-shot Nerve Block and ICU admission after total knee arthroplasty (TKA): an observational study

Conference ANESTHESIA AND ANALGESIA · May 2020 Link to item Cite

Trends in use of multimodal analgesics among end-stage renal disease patients undergoing surgery in the United State between 2009 and 2014

Conference ANESTHESIA AND ANALGESIA · May 2020 Link to item Cite

Perioperative colloid choice and effects on bleeding in patients undergoing musculoskeletal surgery

Conference ANESTHESIA AND ANALGESIA · May 2020 Link to item Cite

Utilization of Oral Nutritional Supplements in Postoperative Hospitalized US Surgical Patients

Conference ANESTHESIA AND ANALGESIA · May 2020 Link to item Cite

Dose-dependent effects of gabapentin and pregabalin on the day of surgery in total hip and knee arthroplasties

Conference PHARMACOEPIDEMIOLOGY AND DRUG SAFETY · August 1, 2019 Link to item Cite

USEFULNESS OF DIRECT BLOOD FLOW MEASUREMENTS USING TRANSIT-TIME FLOWMETRY DURING THE AVF OPERATION FOR EARLY AVF FAILURE

Conference NEPHROLOGY DIALYSIS TRANSPLANTATION · June 2019 Link to item Cite

EFFECTS OF ACETAMINOPHEN, NSAIDS, GABAPENTINOIDS AND THEIR COMBINATIONS ON THE DAY OF SURGERY IN TOTAL HIP AND KNEE ARTHROPLASTIES

Conference ANESTHESIA AND ANALGESIA · May 2019 Link to item Cite

GABAPENTINOIDS ON THE DAY OF COLORECTAL SURGERY ARE ASSOCIATED WITH ADVERSE POSTOPERATIVE RESPIRATORY OUTCOMES

Conference ANESTHESIA AND ANALGESIA · May 2019 Link to item Cite

PREOPERATIVE GABAPENTINOIDS INCREASE RISK OF POSTOPERATIVE OPIOID-RELATED RESPIRATORY DEPRESSION IN ADULT PATIENTS UNDERGOING TOTAL HIP AND KNEE ARTHROPLASTIES

Conference ANESTHESIA AND ANALGESIA · May 2019 Link to item Cite

CONTINUOUS RENAL REPLACEMENT THERAPY IS A PREDICTOR OF IN-HOSPITAL MORTALITY AFTER DISCONTINUING VENO-ARTERIAL EXTRACORPOREAL MEMBRANE OXYGENATION

Conference CRITICAL CARE MEDICINE · December 2012 Link to item Cite

POSTOPERATIVE HEART RATE,DOES NOT CORRELATE WITH LONG-TERM MORTALITY OR THE INCIDENCE OF AORTIC EVENTS AFTER REPAIR OF TYPE A ACUTE AORTIC DISSECTION

Conference CRITICAL CARE MEDICINE · December 2012 Link to item Cite

Paraneoplastic pemphigus mimicking toxic epidermal necrolysis associated with B cell lymphoma

Conference JOURNAL OF DERMATOLOGY · September 2010 Link to item Cite

Maternal outcomes by mode of delivery among pregnant patients with eclampsia: a retrospective cohort study.

Conference Maternal outcomes by mode of delivery among pregnant patients with eclampsia: a retrospective cohort study. ... Cite