Stepped wedge trialUnited KingdomPublic health evaluationTwenty mph (32.2 km/h) speed limits across urban areas are becoming a widespread tool for public health and road danger reduction globally. Determining the effectiveness of these interventions on motorised vehicle speeds is a crucial first step ...
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The stepped wedge trial design: a systematic review. BMC Med Res Methodol. 2006;6:54. doi:10.1186/1471-2288-6-54 PubMedGoogle ScholarCrossref 17. Mdege ND, Man MS, Taylor Nee Brown CA, Torgerson DJ. Systematic review of stepped wedge cluster randomized trials ...
2.1. Study design This was a cluster-randomized stepped-wedge trial (Figs. 1 and 2). CONSORT guidelines were followed. All hospitals started in the pre-intervention period. Ten warmers were introduced to a new hospital every two weeks, thereby transitioning from the pre-intervention or “pre ...
Malaria Journal (2023) 22:63 https://doi.org/10.1186/s12936-023-04488-4 Malaria Journal CASE STUDY Open Access A non‑randomized controlled trial to assess the protective effect of SMC in the context of high parasite resistance in Uganda Anthony Nuwa1*, Kevin Baker2,3...
Sample size calculations for stepped wedge and cluster randomised trials: a unified approach To clarify and illustrate sample size calculations for the cross-sectional stepped wedge cluster randomized trial (SW-CRT) and to present a simple approach... K Hemming,M Taljaard - 《Journal of Clinical ...
This is a non-inferiority trial where a stepped wedge cluster randomized controlled design will be used. Data collection includes register data and questionnaires that concern antenatal, obstetric and neonatal outcomes, patient- and caregiver-reported experiences, healthcare-economy, and implementation aspe...
Methods/design The current study is a non-inferiority, multicenter, randomized, controlled clinical trial with two treatment groups: UP in group format and traditional CBT in individual format (treatment as usual, TAU). A conservative, non-inferiority design was selected because, to the best of ...
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Chondros P, Ukoumunne OC, Gunn JM, Carlin JB. When should matching be used in the design of cluster randomized trials? Stat Med. 2021;40(26):5765–78. Article PubMed Google Scholar Download references Acknowledgements We acknowledge the support of the health workers, women and district med...