Monthly Archives: November 2015

The popularity and pitfalls of stepped wedge trials

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The use of stepped wedge trials is becoming increasingly popular but the designs themselves pose several challenges to researchers. London School of Hygiene & Tropical Medicine recently held an event to coincide with the ‘Stepped Wedge Randomized Controlled Trials’ series launch in Trials, guest edited by Prof David Torgerson; here, Jennifer Thompson highlights the main themes that were raised.

Medical Evidence Medicine