Medical Evidence Blog: aberegg; o'brien; delta inflation; statistical power; sample size calculation; sample size; bias; randomized controlled trial; RCT; critical care

Showing posts with label aberegg; o'brien; delta inflation; statistical power; sample size calculation; sample size; bias; randomized controlled trial; RCT; critical care. Show all posts

Showing posts with label aberegg; o'brien; delta inflation; statistical power; sample size calculation; sample size; bias; randomized controlled trial; RCT; critical care. Show all posts

Saturday, May 1, 2010

Everyone likes their own brand - Delta Inflation: A bias in the design of RCTs in Critical Care

At long last, our article describing a bias in the design of RCTs in Critical Care Medicine (CCM) has been published (see: http://ccforum.co...