Rituximab monotherapy has proven efficacy in treatment-naïve, asymptomatic advanced-stage follicular lymphoma (FL). Ofatumumab is a fully humanized anti-CD20 monoclonal antibody with increased CD20 affinity and complement-dependent cytotoxicity. This phase 2 trial (NCT01190449) evaluated ofatumumab in patients with untreated, low/intermediate-risk FL International Prognostic Index (FLIPI), advanced-stage FL to determine single-agent efficacy.
View Article and Find Full Text PDFPurpose: Metastatic cancers of unknown primary or with unclear diagnoses pose diagnostic and management challenges, often leading to poor outcomes. Studies of the 92-gene assay have demonstrated improved diagnostic accuracy compared with standard pathology techniques and improved survival in patients treated on the basis of assay results. The current study assessed the clinical impact of the 92-gene assay on diagnostic and treatment decisions for patients with unknown or uncertain diagnoses.
View Article and Find Full Text PDFJ Clin Oncol
July 2017
Purpose Tumor overexpression of cyclooxygenase-2 (COX-2) has been associated with worse outcome in non-small-cell lung cancer (NSCLC). In Cancer and Leukemia Group B (CALGB) 30203, we found that the selective COX-2 inhibitor celecoxib in addition to chemotherapy in advanced NSCLC improved progression-free and overall survival in patients with moderate to high COX-2 expression by immunohistochemistry (IHC). CALGB 30801 (Alliance) was designed to prospectively confirm that finding.
View Article and Find Full Text PDFBackground: Because the extant literature suggests wine increases appetite, this study sought to determine whether this effect could be observed in advanced cancer patients with appetite loss.
Methods: Advanced cancer patients with self-reported loss of appetite were randomly assigned to white wine with ≤15 % alcohol content twice a day for 3-4 weeks versus a nutritional supplement, such as Boost® or Ensure®. Patients assigned to wine were encouraged to also take a nutritional supplement, whereas patients assigned to the nutritional supplement arm were told to abstain completely from alcohol.
Purpose: To evaluate the efficacy of maintenance sunitinib after chemotherapy for small-cell lung cancer (SCLC).
Patients And Methods: The Cancer and Leukemia Group B 30504 trial was a randomized, placebo-controlled, phase II study that enrolled patients before chemotherapy (cisplatin 80 mg/m(2) or carboplatin area under the curve of 5 on day 1 plus etoposide 100 mg/m(2) per day on days 1 to 3 every 21 days for four to six cycles). Patients without progression were randomly assigned 1:1 to placebo or sunitinib 37.
Introduction: Despite the advances in radiation techniques and chemotherapy, survival with current platinum-based chemotherapy and concomitant thoracic radiation remains dismal. Bortezomib, a proteasome inhibitor, modulates apoptosis and cell cycle through disruption of protein degradation. The combination of bortezomib and carboplatin/paclitaxel and concurrent radiation in unresectable stage III non-small-cell lung cancer was evaluated in this phase I/II study.
View Article and Find Full Text PDFPurpose: The clinical relevance of targeting the RAS/RAF/MEK/ERK pathway, activated in 70% to 80% of patients with acute myelogenous leukemia (AML), is unknown.
Experimental Design: Selumetinib is an oral small-molecule inhibitor of MAP-ERK kinase (MEK)-1/2. Forty-seven patients with relapsed/refractory AML or 60 years old or more with untreated AML were enrolled on a phase II study.
Introduction: Malignant mesothelioma (MM) is an aggressive disease with limited therapeutic options. In preclinical models, vascular endothelial growth factor (VEGF) stimulates MM proliferation. In MM patients, higher plasma VEGF levels correlate inversely with survival.
View Article and Find Full Text PDFBackground: The objective of ECOG 1503 was to determine the response rate of this combination in the second-line treatment of advanced NSCLC.
Methods: Triapine 105 mg/m(2) IV on days 1, 8, and 15, and gemcitabine 1,000 mg/m(2) on days 1, 8, and 15, of a 28 day cycle.
Results: Eighteen patients enrolled.
Purpose: Risedronate prevents bone loss in postmenopausal women. The purpose of this study was to determine whether risedronate prevents bone loss in premenopausal women undergoing chemotherapy for breast cancer.
Patients And Methods: Premenopausal women undergoing chemotherapy for breast cancer were treated with oral calcium 600 mg and vitamin D 400 U daily and randomly assigned to receive oral risedronate 35 mg weekly or placebo, with all these therapies beginning within a month of the start of chemotherapy.
Background: Advanced renal cell cancer (RCC) continues to have a poor overall prognosis despite new FDA-approved therapies. Although taxane-based therapies are generally ineffective in RCC, research into the role of the von Hippel-Lindau protein has shown an association with microtubule dynamics. Mitotic kinesins are a class of molecular motors that also interact with microtubules and are required for proper mitotic function.
View Article and Find Full Text PDFPurpose: This study was undertaken to explore the response rate of a first-line, three-drug regimen that consisted of bortezomib, paclitaxel, and carboplatin in patients with metastatic adenocarcinoma of the esophagus, gastroesophageal junction, or gastric cardia.
Patients And Methods: Patients with the above diagnosis and acceptable organ function were treated intravenously on a 21-day cycle with the following: bortezomib 1.2 mg/m on days 1, 4, and 8; paclitaxel 175 mg/m on day 2; and carboplatin with an area under the curve of 6 on day 2.
Background: Intergroup Trial N9741 evaluated 5-fluorouracil (5-FU)/leucovorin (LV) administered in conjunction with either irinotecan or oxaliplatin in the first-line treatment of advanced colorectal carcinoma (CRC). The current report describes two treatment arms that were withdrawn from the protocol due to unexpected treatment-related toxicities and a high mortality rate. The complications observed in these arms highlight the importance of aggressive and immediate supportive care in the management of digestive toxicity.
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