TY - JOUR AU - Serpas, Victoria J. AU - Raghav, Kanwal P. AU - Halperin, Daniel M. AU - Yao, James AU - Overman, Michael J. PY - 2018 DA - 2018/12/12 TI - Discrepancies in endpoints between clinical trial protocols and clinical trial registration in randomized trials in oncology JO - BMC Medical Research Methodology SP - 169 VL - 18 IS - 1 AB - Clinical trials are an essential part of evidence-based medicine. Hence, to ensure transparency and accountability in these clinical trials, policies for registration have been framed with emphasis on mandatory submission of trial elements, specifically outcome measures. As these efforts evolve further, we sought to evaluate the current status of endpoint reporting in clinical trial registries. SN - 1471-2288 UR - https://doi.org/10.1186/s12874-018-0627-2 DO - 10.1186/s12874-018-0627-2 ID - Serpas2018 ER -