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Open access

Research article

First published 2017-10

Group sequential designs for stepped-wedge cluster randomised trials

Michael J Grayling, James MS Wason, Adrian P Mander

Clinical Trials

Retricted access

Research article

First published 2021-7

Sample size determination for stepped wedge cluster randomized trials in pragmatic settings

Jijia Wang, Jing Cao, Song Zhang [...]

Statistical Methods in Medical Research

Retricted access

Research article

First published 2019-12

Stepped-wedge trials should be classified as research for the purpose of ethical review

Karla Hemming, Monica Taljaard, Tom Marshall [...]

Clinical Trials

Open access

Research article

First published 2017-12

The optimal design of stepped wedge trials with equal allocation to sequences and a comparison to other trial designs

Jennifer A Thompson, Katherine Fielding, James Hargreaves [...]

Clinical Trials

Open access

Research article

First published 2019-6

Sample size calculation for stepped-wedge cluster-randomized trials with more than two levels of clustering

Steven Teerenstra, Monica Taljaard, Anja Haenen [...]

Clinical Trials

Retricted access

Research article

First published 2025-2

A review of current practice in the design and analysis of extremely small stepped-wedge cluster randomized trials

Guangyu Tong, Pascale Nevins, Mary Ryan [...]

Clinical Trials

Retricted access

Research article

First published 2017-8

Inadequacy of ethical conduct and reporting of stepped wedge cluster randomized trials: Results from a systematic review

Monica Taljaard, Karla Hemming, Lena Shah [...]

Clinical Trials

Retricted access

Research article

First published 2016-12

A practical Bayesian stepped wedge design for community-based cluster-randomized clinical trials: The British Columbia Telehealth Trial

Kristen M Cunanan, Bradley P Carlin, Kevin A Peterson

Clinical Trials

Open access

Research article

First published 2024-12

Efficient designs for three-sequence stepped wedge trials with continuous recruitment

Richard Hooper, Olivier Quintin, Jessica Kasza

Clinical Trials

Free access

Research article

First published 2014-6

A Menu-Driven Facility for Power and Detectable-Difference Calculations in Stepped-Wedge Cluster-Randomized Trials

Karla Hemming, Alan Girling

The Stata Journal: Promoting communications on statistics and Stata

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