[IC‐P‐209]: CAVEATS WHEN SUBTRACTING TWO SERIAL MEASUREMENTS TO ESTIMATE THE NUMBER OF PARTICIPANTS NEEDED FOR CLINICAL TRIALS THAT ARE LONGER OR SHORTER THAN THE OBSERVED MEASUREMENT INTERVAL

作者:Kewei Chen; Chengjie Xiong; Danielle Harvey; Xiaojuan Guo; Michael Weiner; William J. Jagust; Eric M. Reiman
来源:Alzheimer's & Dementia, 2017, 13(7S_Part_3): P151-P152.
DOI:10.1016/j.jalz.2017.06.2585
  • 单位
    Washington University in St.Louis; Washington university in St. louis; Washington University in St. louis; Arizona State university

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