The stepped wedge design does not inherently have more power than a cluster randomized controlled trial

J Clin Epidemiol. 2013 Sep;66(9):1059-60. doi: 10.1016/j.jclinepi.2013.05.004.
No abstract available

Publication types

  • Letter
  • Comment

MeSH terms

  • Humans
  • Randomized Controlled Trials as Topic / methods*
  • Research Design*