These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
23. Sample size calculation for stepped-wedge cluster-randomized trials with more than two levels of clustering. Teerenstra S; Taljaard M; Haenen A; Huis A; Atsma F; Rodwell L; Hulscher M Clin Trials; 2019 Jun; 16(3):225-236. PubMed ID: 31018678 [TBL] [Abstract][Full Text] [Related]
24. Reconsidering stepped wedge cluster randomized trial designs with implementation periods: Fewer sequences or the parallel-group design with baseline and implementation periods are potentially more efficient. Westgate PM; Nigam SR; Shoben AB Clin Trials; 2024 Dec; 21(6):710-722. PubMed ID: 38650332 [TBL] [Abstract][Full Text] [Related]
27. Substantial risks associated with few clusters in cluster randomized and stepped wedge designs. Taljaard M; Teerenstra S; Ivers NM; Fergusson DA Clin Trials; 2016 Aug; 13(4):459-63. PubMed ID: 26940696 [TBL] [Abstract][Full Text] [Related]
28. Statistical Properties of Stepped Wedge Cluster-Randomized Trials in Infectious Disease Outbreaks. Kennedy-Shaffer L; Lipsitch M Am J Epidemiol; 2020 Nov; 189(11):1324-1332. PubMed ID: 32648891 [TBL] [Abstract][Full Text] [Related]
29. swdpwr: A SAS macro and an R package for power calculations in stepped wedge cluster randomized trials. Chen J; Zhou X; Li F; Spiegelman D Comput Methods Programs Biomed; 2022 Jan; 213():106522. PubMed ID: 34818620 [TBL] [Abstract][Full Text] [Related]
30. A stepped wedge design for testing an effect of intranasal insulin on cognitive development of children with Phelan-McDermid syndrome: A comparison of different designs. Van den Heuvel ER; Zwanenburg RJ; Van Ravenswaaij-Arts CM Stat Methods Med Res; 2017 Apr; 26(2):766-775. PubMed ID: 25411323 [TBL] [Abstract][Full Text] [Related]
31. A practical Bayesian stepped wedge design for community-based cluster-randomized clinical trials: The British Columbia Telehealth Trial. Cunanan KM; Carlin BP; Peterson KA Clin Trials; 2016 Dec; 13(6):641-650. PubMed ID: 27430710 [TBL] [Abstract][Full Text] [Related]
32. Systematic review showed that stepped-wedge cluster randomized trials often did not reach their planned sample size. Eichner FA; Groenwold RHH; Grobbee DE; Oude Rengerink K J Clin Epidemiol; 2019 Mar; 107():89-100. PubMed ID: 30458261 [TBL] [Abstract][Full Text] [Related]
33. Non-randomized and randomized stepped-wedge designs using an orthogonalized least squares framework. Hu Y; Hoover DR Stat Methods Med Res; 2018 Apr; 27(4):1202-1218. PubMed ID: 27405326 [TBL] [Abstract][Full Text] [Related]
34. Stepped Wedge Cluster Randomized Trials: A Methodological Overview. Li F; Wang R World Neurosurg; 2022 May; 161():323-330. PubMed ID: 35505551 [TBL] [Abstract][Full Text] [Related]
35. Designing a stepped wedge trial: three main designs, carry-over effects and randomisation approaches. Copas AJ; Lewis JJ; Thompson JA; Davey C; Baio G; Hargreaves JR Trials; 2015 Aug; 16():352. PubMed ID: 26279154 [TBL] [Abstract][Full Text] [Related]
36. Information content of stepped-wedge designs when treatment effect heterogeneity and/or implementation periods are present. Kasza J; Taljaard M; Forbes AB Stat Med; 2019 Oct; 38(23):4686-4701. PubMed ID: 31321806 [TBL] [Abstract][Full Text] [Related]
37. The use of permutation tests for the analysis of parallel and stepped-wedge cluster-randomized trials. Wang R; De Gruttola V Stat Med; 2017 Aug; 36(18):2831-2843. PubMed ID: 28464567 [TBL] [Abstract][Full Text] [Related]
38. Information content of stepped wedge designs with unequal cluster-period sizes in linear mixed models: Informing incomplete designs. Kasza J; Bowden R; Forbes AB Stat Med; 2021 Mar; 40(7):1736-1751. PubMed ID: 33438255 [TBL] [Abstract][Full Text] [Related]
39. The staircase cluster randomised trial design: A pragmatic alternative to the stepped wedge. Grantham KL; Forbes AB; Hooper R; Kasza J Stat Methods Med Res; 2024 Jan; 33(1):24-41. PubMed ID: 38031417 [TBL] [Abstract][Full Text] [Related]
40. Information content of cluster-period cells in stepped wedge trials. Kasza J; Forbes AB Biometrics; 2019 Mar; 75(1):144-152. PubMed ID: 30051909 [TBL] [Abstract][Full Text] [Related] [Previous] [Next] [New Search]