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. [electronic resource]
- Journal of clinical epidemiology Dec 2012
- 1253-4 p. digital
Publication Type: Journal Article; Comment
1878-5921
10.1016/j.jclinepi.2012.06.003 doi
Humans Randomized Controlled Trials as Topic--methods Research Design