Journal articleJ Clin Oncol · March 10, 2026
PURPOSE: STELLAR (ClinicalTrials.gov identifier: NCT02796261) was a phase III, randomized, open-label trial of eflornithine + lomustine versus lomustine monotherapy in patients with recurrent grade 3 astrocytoma. METHODS: At trial initiation, eligibility c ...
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Journal articleCancer Immunol Res · February 3, 2026
Tumor-draining lymph nodes are a pivotal site for antitumor T-cell priming. However, their mechanistic roles in cancer immune surveillance and immunotherapy response remain poorly defined. Intratumor (IT) virotherapy generates antitumor T-cell immunity thr ...
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Journal articleJ Neurooncol · November 5, 2025
PURPOSE: With a bleak prognosis for malignant glioma, maintaining quality of life (QoL) and decreasing distress are essential in patient clinical care. Mindfulness meditation is a mind-body therapy that is being investigated as a non-pharmacological strate ...
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Journal articleSci Rep · October 23, 2025
Many cancers evade immunosurveillance by downregulating surface major histocompatibility class (MHC)-I. Proprotein convertase subtilisin/kexin type 9 (PCSK9) promotes MHC-I degradation and is elevated in glioma. Evolocumab is a clinically approved PCSK9 in ...
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Journal articleNeuro Oncol · October 14, 2025
Since its first activities in 2008 and 2009, the Response Assessment in NeuroOncology (RANO) group has given guidance on response assessment, trial design, and trial procedures to improve and standardize the way clinical trials in neurooncological studies ...
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Journal articleNat Cancer · September 2025
The human cytomegalovirus (CMV) antigen pp65 is expressed in high-grade glioma (HGG) and medulloblastoma but not in the adjacent brain. This single-arm phase 1 trial ( NCT03299309 ) assessed the safety and immunogenicity of a peptide vaccine (PEP-CMV) targ ...
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Journal articleNeurooncol Pract · August 2025
BACKGROUND: Nausea and vomiting remain feared cancer treatment-related side effects. Antiemetic guideline trials exclude malignant glioma patients. In patients receiving radiation with concurrent temozolomide, chemoradiation-induced nausea; vomiting (cRINV ...
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Journal articleSci Adv · June 6, 2025
Therapeutic clinical trial enrollment does not match glioma incidence across demographics. Traditional statistical methods have identified independent predictors of trial enrollment; however, our understanding of the interactions between these factors rema ...
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Journal articleNat Commun · August 11, 2024
Current treatment outcome of patients with glioblastoma (GBM) remains poor. Following standard therapy, recurrence is universal with limited survival. Tumors from 173 GBM patients are analysed for somatic mutations to generate a personalized peptide vaccin ...
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Journal articleNeurooncol Pract · April 2024
BACKGROUND: Isocitrate dehydrogenase (IDH) is commonly mutated (mIDH) in gliomas, and this mutant enzyme produces the oncometabolite 2-hydroxyglutarate (2HG). 2HG promotes gliomagenesis and is implicated in epileptogenesis. Ivosidenib (IVO), a small molecu ...
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Journal articleNat Med · October 2023
A breakthrough in drug discovery for glioblastoma requires serial collection of tissue from the central nervous system via window of opportunity trials ...
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Journal articleLancet Child Adolesc Health · July 2023
BACKGROUND: Outcomes of recurrent paediatric high-grade glioma are poor, with a median overall survival of less than 6 months. Viral immunotherapy, such as the polio-rhinovirus chimera lerapolturev, is a novel approach for treatment of recurrent paediatric ...
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Journal articleJ Immunother Cancer · April 2023
BACKGROUND: Antitumor mechanisms of CD4+ T cells remain crudely defined, and means to effectively harness CD4+ T-cell help for cancer immunotherapy are lacking. Pre-existing memory CD4+ T cells hold potential to be leveraged for this purpose. Moreover, the ...
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Journal articleSci Transl Med · February 8, 2023
D2C7-immunotoxin (IT), a dual-specific IT targeting wild-type epidermal growth factor receptor (EGFR) and mutant EGFR variant III (EGFRvIII) proteins, demonstrates encouraging survival outcomes in a subset of patients with glioblastoma. We hypothesized tha ...
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Journal articleNeurotherapeutics · October 2022
Glioblastoma is the most common primary malignant brain tumor in adults and outcomes remain poor despite the current standard of care multimodal therapy. Oncolytic virotherapy utilizes engineered viruses to exert an anti-tumor effect via both direct oncoly ...
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Journal articleSupport Care Cancer · April 2022
PURPOSE: At diagnosis and throughout the disease course, patients with high-grade glioma (HGG) experience a diminished quality of life (QOL) and increased fatigue. Naltrexone, an orally semisynthetic opiate antagonist, is FDA-approved for the treatment of ...
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Journal articleNeurooncol Pract · February 2022
Glioblastoma (GBM) is the most common adult primary malignant brain tumor and is associated with a dire prognosis. Despite multi-modality therapies of surgery, radiation, and chemotherapy, its 5-year survival rate is 6.8%. The presence of the blood-brain b ...
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Journal articleAdv Radiat Oncol · 2022
PURPOSE: Atypical (World Health Organization [WHO] grade 2) and malignant (WHO grade 3) meningiomas have high rates of local recurrence, and questions remain about the role of adjuvant radiation therapy (RT) for patients with WHO grade 2 disease. These pat ...
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Journal articleCNS Oncol · September 1, 2021
Purpose: To describe our population of primary brain tumor (PBT) patients, a subgroup of cancer patients whose intensive care unit (ICU) outcomes are understudied. Methods: Retrospective analysis of PBT patients admitted to an ICU between 2013 to 2018 for ...
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Journal articleAJNR Am J Neuroradiol · June 2021
BACKGROUND AND PURPOSE: Despite high interest in machine-learning algorithms for automated segmentation of MRIs of patients with brain tumors, there are few reports on the variability of segmentation results. The purpose of this study was to obtain benchma ...
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Journal articleNeurooncol Pract · June 2021
BACKGROUND: Spirituality can impact patients' attitudes and decisions about treatment and end-of-life care when coping with cancer. Previous studies documented health-related quality of life (HRQoL) and spiritual well-being (SWB) as positively correlated w ...
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Journal articleNat Commun · January 13, 2021
Several immunotherapy clinical trials in recurrent glioblastoma have reported long-term survival benefits in 10-20% of patients. Here we perform genomic analysis of tumor tissue from recurrent WHO grade IV glioblastoma patients acquired prior to immunother ...
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Journal articleFront Oncol · 2021
OBJECTIVES: Standard 6-week and hypofractionated 3-week courses of adjuvant radiation therapy (RT) are both options for older patients with glioblastoma (GBM), but deciding the optimal regimen can be challenging. This analysis explores clinical factors ass ...
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Journal articleNeurooncol Adv · 2021
BACKGROUND: This phase I/II trial in patients with recurrent glioblastoma (GBM) evaluates the safety and preliminary efficacy of marizomib, an irreversible pan-proteasome inhibitor that crosses the blood-brain barrier. METHODS: Part A assessed the safety a ...
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Journal articleInvest New Drugs · October 2020
Purpose Galunisertib, a TGF-β inhibitor, has demonstrated antitumor effects in preclinical and radiographic responses in some patients with malignant glioma. This Phase 1b/2a trial investigated the clinical benefit of combining galunisertib with temozolomi ...
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Journal articleSupport Care Cancer · May 2020
PURPOSE: CINV remains a distressing side effect experienced by glioma patients receiving multi-day temozolomide therapy, in spite of guideline-based antiemetic therapy with selective serotonin-receptor-antagonists. Antiemetic research with aprepitant has r ...
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Journal articleJ Neurooncol · April 2020
PURPOSE: Primary central nervous system lymphoma (PCNSL) is a subtype of non-Hodgkin's lymphoma that involves the brain, spinal cord, or leptomeninges, without evidence of systemic disease. This rare disease accounts for ~ 3% of all primary central nervous ...
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Journal articleClin Cancer Res · April 1, 2020
PURPOSE: Rindopepimut is a vaccine targeting the tumor-specific EGF driver mutation, EGFRvIII. The ReACT study investigated whether the addition of rindopepimut to standard bevacizumab improved outcome for patients with relapsed, EGFRvIII-positive glioblas ...
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Journal articleCNS Oncol · November 1, 2019
Aim: Central neurocytoma (CN) is a rare WHO grade II central nervous system (CNS) tumor. This is an update on chemotherapeutic agents used in its treatment. Patients & methods: An institutional review board-approved, chart review of patients seen at our in ...
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Journal articleNeurooncol Pract · September 2019
BACKGROUND: Overall survival (OS) in glioblastoma (GBM) is poor at an average of 14 to 18 months, and long-term survivors (LTS) of GBM are rare. LTS of GBM, defined as surviving >5 years postdiagnosis, represent only 2% to 10% of all GBM patients. LTS of c ...
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Journal articleComplement Ther Clin Pract · August 2019
BACKGROUND AND PURPOSE: Little is known about complementary and integrative health intervention usage in the primary brain tumor population. We aimed to identify the percentage of patients using these practices and explore the impact on quality of life. MA ...
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Journal articleJ Immunother Cancer · May 29, 2019
BACKGROUND: D2C7-IT is a novel immunotoxin (IT) targeting wild-type epidermal growth factor receptor (EGFRwt) and mutant EGFR variant III (EGFRvIII) proteins in glioblastoma. In addition to inherent tumoricidal activity, immunotoxins induce secondary immun ...
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Journal articleHealth Sci Rep · April 2019
BACKGROUND AND AIMS: This retrospective review of patients with recurrent glioblastoma treated at the Preston Robert Tisch Brain Tumor Center investigated treatment patterns, survival, and safety with bevacizumab in a real-world setting. METHODS: Adult pat ...
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Journal articleNeuro Oncol · September 3, 2018
BACKGROUND: To overcome challenges with traditional response assessment in anti-angiogenic agents, the current study uses T1 subtraction maps to quantify volumetric radiographic response in monotherapy with cabozantinib, an orally bioavailable tyrosine kin ...
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Journal articleOncologist · August 2018
LESSONS LEARNED: Due to evolving imaging criteria in brain tumors and variation in magnetic resonance imaging evaluation, it is not ideal to use response rate as a primary objective. Future studies involving antiangiogenic agents should use overall surviva ...
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Journal articleN Engl J Med · July 12, 2018
BACKGROUND: The prognosis of patients with recurrent World Health Organization (WHO) grade IV malignant glioma is dismal, and there is currently no effective therapy. We conducted a dose-finding and toxicity study in this population of patients, evaluating ...
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Journal articleJ Neurooncol · July 2018
BACKGROUND: Sym004 is a mixture of two monoclonal antibodies (mAbs), futuximab and modotuximab, targeting non-overlapping epitopes on the epidermal growth factor receptor (EGFR). Previous studies have shown that Sym004 is more efficient at inducing interna ...
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Journal articleJ Neurooncol · April 2018
Prognosis of recurrent glioblastoma (GBM) is poor with 6-month progression-free survival (PFS6) ranging from 9 to 48% depending on the treatment regimen and use of anti-angiogenic therapies. We sought to study vorinostat (VOR), a histone deacetylase inhibi ...
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Journal articleNeuro Oncol · January 22, 2018
BACKGROUND: Cabozantinib is a potent, multitarget inhibitor of MET and vascular endothelial growth factor receptor 2 (VEGFR2). This open-label, phase II trial evaluated cabozantinib in patients with recurrent or progressive glioblastoma (GBM). METHODS: Pat ...
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Journal articleNeuro Oncol · January 22, 2018
BACKGROUND: Cabozantinib is a tyrosine kinase inhibitor with activity against vascular endothelial growth factor receptor 2 (VEGFR2) and MET that has demonstrated clinical activity in advanced solid tumors. This open-label, phase II trial evaluated cabozan ...
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Journal articleCancer Res · January 1, 2018
Median survival for glioblastoma (GBM) remains <15 months. Human cytomegalovirus (CMV) antigens have been identified in GBM but not normal brain, providing an unparalleled opportunity to subvert CMV antigens as tumor-specific immunotherapy targets. A recen ...
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Journal articleEpilepsy Behav Case Rep · 2018
Glioma-associated epilepsy is associated with excessive glutamate signaling. We hypothesized that perampanel, an amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA)-type glutamate receptor antagonist, would treat glioma-related epilepsy. We conducted ...
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Journal articleLancet Oncol · October 2017
BACKGROUND: Rindopepimut (also known as CDX-110), a vaccine targeting the EGFR deletion mutation EGFRvIII, consists of an EGFRvIII-specific peptide conjugated to keyhole limpet haemocyanin. In the ACT IV study, we aimed to assess whether or not the additio ...
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Journal articleJ Neurooncol · September 2017
Primary brain tumor patients experience high levels of distress. The purpose of this cross-sectional, retrospective study is to evaluate the level and different sources of psychosocial distress and how these pertain to health-related quality of life (HRQoL ...
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Journal articleTher Clin Risk Manag · 2017
PURPOSE: Given that the prognosis of recurrent malignant glioma (MG) remains poor, improving quality of life (QoL) through symptom management is important. Meta-analyses establishing antiemetic guidelines have demonstrated the superiority of palonosetron ( ...
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Journal articleOncology (Williston Park) · March 2016
After years of active research and refinement, vaccine therapy and oncolytic viruses are becoming part of the arsenal in the treatment of gliomas. In contrast to standard treatment with radiation therapy and chemotherapy, vaccines are more specific to the ...
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Journal articleCancer · February 15, 2016
BACKGROUND: Cabozantinib inhibits mesenchymal-epithelial transition factor (MET) and vascular endothelial growth factor receptor 2 (VEGFR2) and has demonstrated activity in patients with recurrent glioblastoma, warranting evaluation of the addition of cabo ...
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Journal articleClin Cancer Res · October 1, 2015
Vredenburgh and colleagues conducted the first phase II study of bevacizumab plus irinotecan in recurrent malignant glioma, confirming the safety and efficacy of bevacizumab. This study, which was published in the February 15, 2007, issue of Clinical Cance ...
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Journal articleJ Clin Oncol · August 20, 2015
PURPOSE: Two phase II studies assessed the efficacy of vismodegib, a sonic hedgehog (SHH) pathway inhibitor that binds smoothened (SMO), in pediatric and adult recurrent medulloblastoma (MB). PATIENTS AND METHODS: Adult patients enrolled onto PBTC-025B and ...
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Journal articleOncologist · July 2015
LESSONS LEARNED: Trials focusing on unresectable multifocal glioblastoma are needed because of the extremely poor prognosis and challenges in receiving standard therapy, such as concurrent radiation and chemotherapy.Developing a strategy to chemically debu ...
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Journal articleCancer Immunol Res · April 2015
Therapeutic vaccination of patients with cancer-targeting tumor-associated antigens is a promising strategy for the specific eradication of invasive malignancies with minimal toxicity to normal tissues. However, as increasingly potent modalities for stimul ...
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Journal articleNature · March 19, 2015
After stimulation, dendritic cells (DCs) mature and migrate to draining lymph nodes to induce immune responses. As such, autologous DCs generated ex vivo have been pulsed with tumour antigens and injected back into patients as immunotherapy. While DC vacci ...
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Journal articleJ Neurooncol · December 2014
Quality of life (QoL) impairment and fatigue are frequently experienced during treatment for recurrent high-grade glioma (HGG). Fatigue and QoL impairments can be due to primary neurological dysfunction, cytotoxic treatments, mood disturbances, and support ...
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Journal articleCancer · November 1, 2014
Recently, the century-old idea of targeting cancer with viruses (oncolytic viruses) has come of age, and promise has been documented in early stage and several late-stage clinical trials in a variety of cancers. Although originally prized for their direct ...
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Journal articleNeuro Oncol · July 2014
PVSRIPO is the live attenuated, oral (SABIN) serotype 1 poliovirus vaccine containing a heterologous internal ribosomal entry site stemming from human rhinovirus type 2. PVSRIPO recognizes nectin-like molecule-5, an oncofetal cell adhesion molecule and tum ...
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Journal articleNeuro Oncol · July 2014
With the exception of Burkitt lymphoma, almost all solid cancers are susceptible to infection with poliovirus, due to widespread ectopic expression of the poliovirus receptor, the onco-fetal cell adhesion molecule Necl5/CD155. We engineered a profoundly CN ...
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Journal articleNeuro Oncol · October 2013
BACKGROUND: Because effective prediction of survival time can be highly beneficial for the treatment of glioblastoma patients, the relationship between survival time and multiple patient characteristics has been investigated. In this paper, we investigate ...
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Journal articleInt J Radiat Oncol Biol Phys · August 1, 2013
PURPOSE: Virtually all patients with malignant glioma (MG) eventually recur. This study evaluates the safety of concurrent stereotactic radiosurgery (SRS) and bevacizumab (BVZ), an antiangiogenic agent, in treatment of recurrent MG. METHODS AND MATERIALS: ...
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Journal articleJ Neurooncol · August 2013
Temozolomide, an alkylating agent, has shown promise in treating primary central nervous system lymphoma (PCNSL). The enzyme O(6)-methylguanine-DNA methyltransferase (MGMT) repairs alkylating damage, such as that induced by temozolomide. We hypothesized th ...
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Journal articleCancer Med · April 2013
Patients with unresectable glioblastomas have a poor prognosis, with median survival of 6-10 months. We conducted a phase II trial of upfront 5-day temozolomide (TMZ) and bevacizumab (BV) in patients with newly diagnosed unresectable or multifocal glioblas ...
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Journal articleBr J Cancer · October 23, 2012
BACKGROUND: Bevacizumab improves outcome for most recurrent glioblastoma patients, but the duration of benefit is limited and survival after initial bevacizumab progression is poor. We evaluated bevacizumab continuation beyond initial progression among rec ...
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Journal articleCancer · October 1, 2012
BACKGROUND: We evaluated the efficacy of imatinib plus hydroxyurea in patients with progressive/recurrent low-grade glioma. METHODS: A total of 64 patients with recurrent/progressive low-grade glioma were enrolled in this single-center study that stratifie ...
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Journal articleJ Neurooncol · August 2012
Intracranial meningiomas are often indolent tumors which typically grow over years to decades. Nonetheless, meningiomas that progress after maximum safe resection and radiation therapy pose a significant therapeutic challenge and effective therapies have y ...
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Journal articleJ Neurooncol · July 2012
To determine the maximum tolerated dose (MTD) and dose-limiting toxicity (DLT) of dasatinib, an inhibitor of the Src family kinase proteins, with erlotinib, an epidermal growth factor receptor tyrosine kinase inhibitor, among recurrent malignant glioma pat ...
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Journal articleBr J Radiol · April 2012
OBJECTIVES: The aim of this study was to determine the prognostic significance of changes in parameters derived from diffusion tensor imaging (DTI) that occur in response to treatment with bevacizumab and irinotecan in patients with recurrent glioblastoma ...
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Journal articleJ Neurooncol · April 2012
This phase II trial was undertaken to evaluate the efficacy of TLN-4601 in patients with glioblastoma (GBM) at first progression. TLN-4601 inhibits the Ras-MAPK signaling pathway, and in animal models crosses the blood-brain barrier and accumulates in impl ...
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Journal articleInt J Radiat Oncol Biol Phys · April 1, 2012
PURPOSE: Patients with recurrent malignant gliomas treated with stereotactic radiosurgery (SRS) and multiagent systemic therapies were reviewed to determine the effects of patient- and treatment-related factors on survival and toxicity. METHODS AND MATERIA ...
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Journal articleJ Neurooncol · March 2012
We evaluated the efficacy of carboplatin, irinotecan, and bevacizumab among bevacizumab-naïve, recurrent glioblastoma (GBM) patients in a phase 2, open-label, single arm trial. Forty eligible patients received carboplatin (area under the plasma curve [AUC] ...
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Journal articleJ Neurooncol · March 2012
Although outcome following bevacizumab among recurrent grade IV malignant glioma patients is documented as poor by several analyses, outcome for recurrent grade III patients following bevacizumab therapy has not been specifically evaluated. We performed a ...
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Journal articleCancer · March 1, 2012
BACKGROUND: The authors performed a phase 2 trial of combined protracted daily temozolomide and biweekly bevacizumab for patients with recurrent glioblastoma who had previously received radiation therapy and temozolomide. METHODS: There was no limit on the ...
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Journal articleInt J Radiat Oncol Biol Phys · January 1, 2012
PURPOSE: To determine the safety of the addition of bevacizumab to standard radiation therapy and daily temozolomide for newly diagnosed glioblastoma multiforme (GBM). METHODS AND MATERIALS: A total of 125 patients with newly diagnosed GBM were enrolled in ...
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Journal articlePLoS One · 2012
BACKGROUND: Preclinical studies in mice have demonstrated that the prophylactic depletion of immunosuppressive regulatory T-cells (T(Regs)) through targeting the high affinity interleukin-2 (IL-2) receptor (IL-2Rα/CD25) can enhance anti-tumor immunotherapy ...
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Journal articleJ Neurooncol · January 2012
We prospectively evaluated the efficacy and safety of imatinib plus hydroxyurea in patients with progressive/recurrent meningioma. A total of 21 patients with progressive/recurrent meningioma were enrolled in this dual center, single-arm, phase II trial. A ...
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Journal articleJ Neurooncol · December 2011
We determined the maximum tolerated dose (MTD) and dose-limiting toxicities (DLT) of the oral vascular endothelial growth factor receptor (VEGFR) inhibitor, sunitinib, when administered with irinotecan among recurrent malignant glioma (MG) patients. For ea ...
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Journal articleCancer · December 1, 2011
BACKGROUND: The efficacy of carboplatin, irinotecan, and bevacizumab among recurrent glioblastoma (GBM) patients after prior progression on bevacizumab therapy in a phase 2, open-label, single-arm trial was evaluated. METHODS: Eligible patients received ca ...
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Journal articleJ Neurooncol · December 2011
We conducted a phase I clinical trial of the combination of SCH 66336 with temozolomide administered on the standard 5-day dosing schedule. The primary objective was to determine the maximum tolerated dose and dose limiting toxicity (DLT) of twice daily SC ...
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Journal articleExpert Opin Pharmacother · October 2011
INTRODUCTION: Better understanding of aberrantly active molecular pathways in tumors offers potential to develop more specific and less toxic therapies. Abnormal mammalian target of rapamycin (mTOR) complex signaling and defects in TSC1 and TSC2 have been ...
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Journal articleBlood · September 15, 2011
Lymphodepletion augments adoptive cell transfer during antitumor immunotherapy, producing dramatic clinical responses in patients with malignant melanoma. We report that the lymphopenia induced by the chemotherapeutic agent temozolomide (TMZ) enhances vacc ...
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Journal articleJ Clin Oncol · July 20, 2011
PURPOSE: Identifying strong markers of prognosis are critical to optimize treatment and survival outcomes in patients with malignant recurrent glioma. We investigated the prognostic significance of exercise behavior and functional capacity in this populati ...
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Journal articleClin Cancer Res · June 15, 2011
PURPOSE: To determine if the addition of bevacizumab to radiation therapy and temozolomide, followed by bevacizumab, temozolomide, and irinotecan, for newly diagnosed glioblastoma patients is safe and effective. EXPERIMENTAL DESIGN: A total of 75 patients ...
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Journal articleJ Neurooncol · June 2011
We evaluated the efficacy of metronomic etoposide or temozolomide administered with bevacizumab among recurrent glioblastoma (GBM) patients who progressed on prior bevacizumab therapy in a phase 2, open-label, two-arm trial. Twenty-three patients received ...
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Journal articleJ Natl Compr Canc Netw · April 2011
Glioblastoma, the most common primary malignant brain tumor among adults, is a highly angiogenic and deadly tumor. Angiogenesis in glioblastoma, driven by hypoxia-dependent and independent mechanisms, is primarily mediated by vascular endothelial growth fa ...
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Journal articleNeuro Oncol · March 2011
Epidermal growth factor receptor variant III (EGFRvIII) is a tumor-specific mutation widely expressed in glioblastoma multiforme (GBM) and other neoplasms, but absent from normal tissues. Immunotherapeutic targeting of EGFRvIII could eliminate neoplastic c ...
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Journal articlePLoS One · January 26, 2011
Current radiographic response criteria for brain tumors have difficulty describing changes surrounding postoperative resection cavities. Volumetric techniques may offer improved assessment, however usually are time-consuming, subjective and require expert ...
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Journal articleJ Neurooncol · January 2011
Sorafenib, an oral VEGFR-2, Raf, PDGFR, c-KIT and Flt-3 inhibitor, is active against renal cell and hepatocellular carcinomas, and has recently demonstrated promising activity for lung and breast cancers. In addition, various protracted temozolomide dosing ...
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Journal articleClin Neuropathol · 2011
OBJECTIVE: To report a case of primary intracerebral Hodgkin lymphoma with disease recurrence. METHODS: Case report and review of the literature. RESULTS: A 58-year-old immunocompetent male presented with aphasia. Neuroimaging revealed a left temporal lobe ...
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Journal articleJ Neurooncol · January 2011
Striae distensae (stretch marks) are a common complication seen in patients on chronic corticosteroid therapy. Under certain circumstances, primary brain tumor patients require chronic corticosteroid therapy and can suffer from striae distensae. Bevacizuma ...
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Journal articleNeuro Oncol · December 2010
Vascular endothelial growth factor (VEGF) and epidermal growth factor receptor (EGFR) signaling are established contributors to malignant glioma (MG) biology. We, therefore, evaluated bevacizumab, a humanized anti-VEGF monoclonal antibody, in combination w ...
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Journal articleJ Neurooncol · July 2010
Temporal paragangliomas are highly vascular tumors treated primarily by surgical resection. However, surgery to remove these tumors is associated with significant morbidity, including cranial nerve dysfunction. Interestingly, these tumors have been shown t ...
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Journal articleJ Neurooncol · January 2010
We evaluated the anti-tumor activity and safety of erlotinib, a receptor tyrosine kinase inhibitor of the epidermal growth factor receptor, plus sirolimus, an inhibitor of the mammalian target of rapamycin, among patients with recurrent glioblastoma (GBM) ...
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Journal articleBr J Cancer · December 15, 2009
BACKGROUND: We evaluated bevacizumab with metronomic etoposide among recurrent malignant glioma patients in a phase 2, open-label trial. METHODS: A total of 59 patients, including 27 with glioblastoma (GBM) and 32 with grade 3 malignant glioma, received 10 ...
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Journal articleJ Neurooncol · December 2009
This phase II trial evaluated efficacy and safety of temozolomide (TMZ) in combination with irinotecan (CPT-11) before radiotherapy in patients with newly diagnosed glioblastoma multiforme (GBM). Prior to radiotherapy, patients were treated with a maximum ...
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Journal articleJ Neurooncol · October 2009
The purpose of this study was to determine the safety of tinzaparin for deep vein thrombosis prophylaxis in newly diagnosed grade III-IV malignant glioma patients. Patients were initiated on daily tinzaparin at a fixed dose of 4,500 IU subcutaneously betwe ...
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Journal articleNeuro Oncol · October 2009
This phase I clinical trial conducted with patients who had recurrent or progressive malignant glioma (MG) was designed to determine the maximum tolerated dose (MTD) and toxicity of three different 5-day dosing regimens of temozolomide (TMZ) in combination ...
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Journal articleCancer · August 1, 2009
BACKGROUND: Glioblastoma multiforme (GBM), the most lethal type of brain tumor, has a 1-year median survival. The effect of carmustine wafers on the survival of newly diagnosed GBM patients treated with radiotherapy (RT) and concurrent temozolomide (TMZ) p ...
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Journal articleJ Neurooncol · August 2009
BACKGROUND: Performance status (PS) scoring systems are tools of immense clinical importance in the management of patients with malignant disease but these tools are subjective and do not provide an objective evaluation of physical functioning. We conducte ...
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Journal articleCancer · July 1, 2009
BACKGROUND: The current study was a phase 1 clinical trial conducted with patients who had recurrent or progressive malignant glioma (MG). The trial was designed to determine the maximum tolerated dose (MTD) and toxicity of irinotecan (CPT-11) when adminis ...
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Journal articleCancer · May 15, 2009
BACKGROUND: This study determined the maximum tolerated dose (MTD) and dose-limiting toxicities (DLT) of the oral vascular endothelial growth factor receptor (VEGFR) inhibitor, vatalanib, when administered with imatinib and hydroxyurea on a continuous dail ...
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Journal articleJ Magn Reson Imaging · May 2009
PURPOSE: To quantify the repeatability of apparent diffusion coefficient (ADC) and fractional anisotropy (FA) in patients with glioblastoma multiforme. MATERIALS AND METHODS: IRB approval and informed consent were obtained for this Health Insurance Portabi ...
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Journal articleJ Clin Oncol · March 10, 2009
PURPOSE: This phase II trial was designed to define the role of O(6)-benzylguanine (O(6)-BG) in restoring temozolomide sensitivity in patients with recurrent or progressive, temozolomide-resistant malignant glioma and to evaluate the safety of administerin ...
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Journal articleClin Cancer Res · February 1, 2009
PURPOSE: This phase II trial was designed to define the efficacy of Gliadel wafers in combination with an infusion of O6-benzylguanine (O6-BG) that suppresses tumor O6-alkylguanine-DNA alkyltransferase (AGT) levels in patients with recurrent glioblastoma m ...
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Journal articleNeuro Oncol · February 2009
Malignant glioma is the most commonly occurring primary malignant brain tumor. It is difficult to treat and is usually associated with an inexorable, rapidly fatal clinical course. Chemotherapy, radiotherapy, and surgical excision are core components in th ...
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Journal articleBiologics · 2009
The prognosis of patients diagnosed with malignant glioma (MG) remains poor. However, recent advances in neuro-oncology allowing a better understanding of this particular disease have allowed the development of new therapeutics. Many molecular genetic and ...
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Journal articleClin Cancer Res · November 1, 2008
PURPOSE: Although patients with newly diagnosed WHO grade 3 malignant glioma have a more favorable prognosis than those with WHO grade 4 malignant glioma, salvage therapies following recurrence offer essentially palliative benefit. We did a phase II trial ...
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Journal articleNeuro Oncol · October 2008
The efficacy of high-dose chemotherapy (HDC) or standard salvage therapy was evaluated in patients with recurrent medulloblastoma (MBL) using retrospective chart review of all patients with recurrent MBL treated at Duke University Medical Center between 19 ...
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Journal articleNeuro Oncol · June 2008
We determined the maximum tolerated dose (MTD) and dose-limiting toxicity (DLT) of imatinib mesylate, an inhibitor of the receptor tyrosine kinases platelet-derived growth factor receptor (PDGFR), the proto-oncogene product c-kit, and the fusion protein Bc ...
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Journal articleExpert Rev Anticancer Ther · May 2008
Angiogenesis, the growth of new blood vessels from previously existing vasculature, is a requirement for tumor growth and metastasis. The first US FDA-approved drugs targeting angiogenesis have shown potential in the treatment of malignant gliomas. Immunot ...
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Journal articleNeuro Oncol · April 2008
The purpose of this study was to determine the feasibility and assess the efficacy and toxicity, among newly diagnosed malignant glioma patients, of administering (131)I-labeled murine antitenascin monoclonal antibody 81C6 ((131)I-81C6) into a surgically c ...
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Journal articleExpert Opin Biol Ther · April 2008
BACKGROUND: Adults with malignant glioma, especially the most common subtype, glioblastoma multiforme, have an unacceptably poor outcome with current therapies. Malignant gliomas are amongst the most angiogenic of cancers, and VEGF is the dominant angiogen ...
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Journal articleCurr Treat Options Oncol · February 2008
Adults with glioblastoma multiforme (GBM), the most common primary brain tumor, have an unacceptably poor outcome with conventional cytotoxic therapies. Malignant gliomas are remarkably angiogenic, and vascular endothelial growth factor (VEGF) is the domin ...
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Journal articleJ Clin Oncol · January 10, 2008
PURPOSE: The combination of a vascular endothelial growth factor (VEGF) -neutralizing antibody, bevacizumab, and irinotecan is associated with high radiographic response rates and improved survival outcomes in patients with recurrent malignant gliomas. The ...
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Journal articleRev Neurol (Paris) · 2008
RATIONALE: Second-line chemotherapy is disappointing in recurrent high-grade gliomas. Dramatic responses in recurrent high-grade gliomas have been reported in a recent monocentric trial with a novel association combining bevacizumab (anti-VEGF monoclonal a ...
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Journal articleJ Clin Oncol · October 20, 2007
PURPOSE: The prognosis for patients with recurrent glioblastoma multiforme is poor, with a median survival of 3 to 6 months. We performed a phase II trial of bevacizumab, a monoclonal antibody to vascular endothelial growth factor, in combination with irin ...
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Journal articleTher Clin Risk Manag · October 2007
Malignant gliomas represent the majority of primary brain tumors, and the prognosis of the patients afflicted with these tumors has been historically dismal, with almost uniform progressive neurologic impairment and rapid death. Even with multimodal treatm ...
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Journal articleCancer · July 1, 2007
Malignant gliomas are relatively uncommon but lethal cancers. Despite recent research efforts in cancer therapy, the prognosis of patients with malignant gliomas has remained dismal. Understanding the molecular pathogenesis of glioma may lead to a rational ...
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Journal articleJ Neurooncol · May 2007
PURPOSE: Recent reports demonstrate the activity of imatinib mesylate, an ATP-mimetic, tyrosine kinase inhibitor, plus hydroxyurea, a ribonucleotide reductase inhibitor, in patients with recurrent glioblastoma multiforme. We performed the current phase 2 s ...
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Journal articleNeuro Oncol · April 2007
We conducted a phase II study to assess the efficacy of oral temozolomide (TMZ) in children with progressive low-grade glioma. Thirty eligible patients were enrolled on this study. Median age at enrollment was 10 years (range, 4-18 years). Eligible patient ...
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Journal articleClin Cancer Res · February 15, 2007
PURPOSE: Recurrent grade III-IV gliomas have a dismal prognosis with minimal improvements in survival seen following currently available salvage therapy. This study was conducted to determine if the combination of a novel antiangiogenic therapy, bevacizuma ...
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Journal articleNeuro Oncol · January 2007
Cloretazine (VNP40101M) is a newly synthesized alkylating agent belonging to a novel class of alkylating agents called 1,2-bis(sulfonyl)hydrazines. Agents that belong to this class do not produce vinylating and chloroethylating species, and hence this clas ...
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Journal articleJ Nucl Med · June 2006
UNLABELLED: Results from animal experiments have shown that human IgG2/mouse chimeric antitenascin 81C6 (ch81C6) monoclonal antibody exhibited higher tumor accumulation and enhanced stability compared with its murine parent. Our objective was to determine ...
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Journal articleClin Cancer Res · February 1, 2006
PURPOSE: To determine the maximum tolerated dose (MTD) and dose-limiting toxicity (DLT) of gefitinib, a receptor tyrosine kinase inhibitor of the epidermal growth factor receptor, plus sirolimus, an inhibitor of the mammalian target of rapamycin, among pat ...
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Journal articleJ Clin Oncol · January 1, 2006
PURPOSE: To assess the efficacy and toxicity of intraresection cavity iodine-131-labeled murine antitenascin monoclonal antibody 81C6 (131I-m81C6) among recurrent malignant brain tumor patients. PATIENTS AND METHODS: In this phase II trial, 100 mCi of 131I ...
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Journal articleJ Clin Oncol · December 20, 2005
PURPOSE: We performed a phase II study to evaluate the combination of imatinib mesylate, an adenosine triphosphate mimetic, tyrosine kinase inhibitor, plus hydroxyurea, a ribonucleotide reductase inhibitor, in patients with recurrent glioblastoma multiform ...
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Journal articleCancer · October 1, 2005
BACKGROUND: The authors determined the maximum tolerated dose (MTD) and dose-limiting toxicity (DLT) of irinotecan (CPT-11), a topoisomerase I inhibitor, when administered with temozolomide among patients with recurrent malignant glioma (MG). METHODS: Pati ...
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Journal articleJ Clin Oncol · October 1, 2005
PURPOSE: We conducted a two-phase clinical trial in patients with progressive malignant glioma (MG). The first phase of this trial was designed to determine the dose of O6-BG effective in producing complete depletion of tumor AGT activity for 48 hours. The ...
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Journal articleFront Biosci · September 1, 2005
Glial neoplasms represent 0.5-1% of all cancers in most Western countries. Malignant gliomas are among the most devastating cancers, leading to death in most cases. They present unique challenges due to their location, aggressive biological behavior and di ...
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Journal articleCancer · June 15, 2005
BACKGROUND: The treatment of malignant brain tumors is hampered by the presence of the blood-brain barrier, which limits chemotherapy penetration to the central nervous system (CNS). In recent years, different strategies have been designed to circumvent th ...
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Journal articleAJNR Am J Neuroradiol · May 2004
The blood-brain barrier disruption (BBBD) procedure is an established strategy to enhance drug delivery to brain tumors. Complication rates associated with this procedure are usually low, but when complications do occur, they usually mandate discontinuatio ...
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