The lancet oncology
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The lancet oncology · May 2016
ReviewEthical issues of clinical trials in paediatric oncology from 2003 to 2013: a systematic review.
A state-of-the art approach to the debates on ethical issues is key in order to gain guidance on research practices involving sick children and adolescents, as well as to identify research avenues in which it might be worth cooperating, to generate better or supplementary evidence. Based on a systematic literature search using MEDLINE, we report the main ethical developments in paediatric oncology clinical trials from 2003-13. The present knowledge about normative and empirical ethical demands in this setting is quantified and summarised in a list of 46 issues. ⋯ Our systematic Review shows how important it is for professionals to engage in a constant reflection on optimum trial designs, on the effect of offering trial participation on key family dynamics, and on the ways to understand families' needs and values accurately. In view of present scientific developments, we further emphasise the need to enhance societal awareness about research in children and adolescents, to prevent so-called research fatigue in small populations due to multiple solicitations or inadequate legal demands, and to reassess longstanding ethical certainties in the strictest view of promoting sick children's interests. This systematic Review allows a series of questions to be drawn to guide and encourage collective and individual endeavours that should lead to constant improvements in our research practices in paediatric clinical oncology research.
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The lancet oncology · May 2016
ReviewVessel-sparing radiation and functional anatomy-based preservation for erectile function after prostate radiotherapy.
Treatment selection for men undergoing curative treatment for prostate cancer is often a challenging decision in view of the goal of maximising cure while maintaining quality of life. Previous quality-of-life comparisons suggest that specific outcomes are associated with type of treatment (surgery vs radiation); however, the functional anatomy approach, starting with nerve-sparing prostatectomy, assumes that quality-of-life outcomes are established by anatomic preservation. ⋯ Such approaches will encompass all essential functions affected by treatment including genitourinary, rectal, and sexual functions. In this Review, we outline the current techniques in functional anatomy-based preservation related to sexual outcomes, and outline the capacity of vessel-sparing radiotherapy to preserve sexual function in 90% of patients at the 5 year follow-up while maintaining excellent cure rates.
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The lancet oncology · May 2016
Multicenter StudyDabrafenib in patients with BRAF(V600E)-positive advanced non-small-cell lung cancer: a single-arm, multicentre, open-label, phase 2 trial.
Activating BRAF(V600E) (Val600Glu) mutations are found in about 1-2% of lung adenocarcinomas, which might provide an opportunity for targeted treatment in these patients. Dabrafenib is an oral selective inhibitor of BRAF kinase. We did a trial to assess the clinical activity of dabrafenib in patients with advanced non-small-cell lung cancer (NSCLC) positive for the BRAF(V600E) mutation. ⋯ GlaxoSmithKline.
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The lancet oncology · May 2016
Multicenter StudyBevacizumab plus neoadjuvant chemotherapy in patients with HER2-negative inflammatory breast cancer (BEVERLY-1): a multicentre, single-arm, phase 2 study.
Addition of bevacizumab to standard chemotherapy in the neoadjuvant setting in patients with HER2-negative metastatic breast cancer improves progression-free survival and the proportion of patients achieving pathological complete response. In the BEVERLY-1 (UCBG-0802) trial we aimed to assess the addition of bevacizumab to neoadjuvant and adjuvant chemotherapy in the treatment of patients with HER2-negative inflammatory breast cancer. ⋯ Roche, La Ligue Nationale contre le Cancer, UNICANCER, and Chugai Pharma.
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The lancet oncology · May 2016
Randomized Controlled TrialAfatinib versus gefitinib as first-line treatment of patients with EGFR mutation-positive non-small-cell lung cancer (LUX-Lung 7): a phase 2B, open-label, randomised controlled trial.
The irreversible ErbB family blocker afatinib and the reversible EGFR tyrosine kinase inhibitor gefitinib are approved for first-line treatment of EGFR mutation-positive non-small-cell lung cancer (NSCLC). We aimed to compare the efficacy and safety of afatinib and gefitinib in this setting. ⋯ Boehringer Ingelheim.