Cancer
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Randomized Controlled Trial Multicenter Study
North Central Cancer Treatment Group/Alliance trial N08CA-the use of glutathione for prevention of paclitaxel/carboplatin-induced peripheral neuropathy: a phase 3 randomized, double-blind, placebo-controlled study.
Chemotherapy-induced peripheral neuropathy (CIPN) is a significant side effect of taxane and platinum-based chemotherapy. Several studies have supported the potential benefit of glutathione for the prevention of platinum-induced CIPN. The current trial was designed to determine whether glutathione would prevent CIPN as a result of carboplatin/paclitaxel therapy. ⋯ The results from this study do not support the use of glutathione for the prevention of paclitaxel/carboplatin-induced CIPN.
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Randomized Controlled Trial
A randomized phase 2 trial of erlotinib versus pemetrexed as second-line therapy in the treatment of patients with advanced EGFR wild-type and EGFR FISH-positive lung adenocarcinoma.
The current study was undertaken to investigate the efficacy and safety of erlotinib versus pemetrexed as second-line therapy for patients with advanced epidermal growth factor receptor (EGFR) wild-type and EGFR fluorescence in situ hybridization (FISH)-positive lung adenocarcinoma. ⋯ There were no significant differences noted with regard to efficacy between erlotinib and pemetrexed in the second-line setting for patients with advanced EGFR wild-type and EGFR FISH-positive lung adenocarcinoma. Both regimens appear to be effective treatment options for these patients.
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Randomized Controlled Trial Multicenter Study
Double-blind, randomized, phase 2 trial of maintenance sunitinib versus placebo after response to chemotherapy in patients with advanced urothelial carcinoma.
Angiogenesis contributes to the progression of urothelial carcinoma (UC). In the current study, the authors investigated the role of maintenance sunitinib in patients with advanced UC. ⋯ The current multicenter study was limited by premature closure and a small sample size. Maintenance sunitinib did not appear to improve the 6-month progression rate. Open-label sunitinib was found to have only modest activity. The sVEGFR2 level decreased among patients receiving sunitinib.
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Randomized Controlled Trial
Patient-reported outcomes from EMILIA, a randomized phase 3 study of trastuzumab emtansine (T-DM1) versus capecitabine and lapatinib in human epidermal growth factor receptor 2-positive locally advanced or metastatic breast cancer.
This report describes the results of an analysis of patient-reported outcomes from EMILIA (TDM4370g/BO21977), a randomized phase 3 study of the antibody-drug conjugate trastuzumab emtansine (T-DM1) versus capecitabine and lapatinib in human epidermal growth factor receptor 2 (HER2)-positive locally advanced or metastatic breast cancer. ⋯ Together with the EMILIA primary data, these results support the concept that T-DM1 has greater efficacy and tolerability than capecitabine plus lapatinib, which may translate into improvements in health-related quality of life.
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Randomized Controlled Trial
The National Lung Screening Trial: results stratified by demographics, smoking history, and lung cancer histology.
The National Lung Screening Trial (NLST), which compared lung cancer screening with low-dose computed tomography (LDCT) versus chest radiography (CXR), demonstrated a statistically significant mortality benefit of LDCT screening. In the current study, the authors performed a post hoc analysis to examine whether the benefit was affected by various baseline factors, including age, sex, and smoking status, and whether it differed by tumor histology. ⋯ A benefit of LDCT did not appear to vary substantially by age or smoking status; there was weak evidence of a differential benefit by sex. A differential benefit across lung cancer histologies may exist.