There are some circumstances where the stepped-wedge cluster randomized trial is preferable to the alternative: no randomized trial at all. Response to the commentary by Kotz and colleagues

J Clin Epidemiol. 2012 Dec;65(12):1253-4. doi: 10.1016/j.jclinepi.2012.06.003. Epub 2012 Sep 9.
No abstract available

Publication types

  • Comment

MeSH terms

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