Sage Journals: Discover world-class research

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Research article

First published 2015-3

The Ottawa statement on the ethical design and conduct of cluster randomized trials: A short report

Charles Weijer, Monica Taljaard, Jeremy M Grimshaw [...]

Research Ethics

Retricted access

Research article

First published 2015-6

Ethical and regulatory issues of pragmatic cluster randomized trials in contemporary health systems

Monique L Anderson, Robert M Califf, Jeremy Sugarman [...]

Clinical Trials

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Research article

First published 2011-6

Inequalities and Fairness in Cluster Trials

Erin Conrad, Sarah JL Edwards

Research Ethics

Open access

Research article

First published 2023-9

Cluster randomized controlled trial analysis at the cluster level: The clan command

Jennifer A. Thompson, Baptiste Leurent, Stephen Nash [...]

The Stata Journal: Promoting communications on statistics and Stata

Retricted access

Research article

First published 2016-6

Cluster-randomized trials: A closer look

Andrew D McRae, Monica Taljaard, Charles Weijer

Clinical Trials

Open access

Research article

First published 2024-7

Demystifying estimands in cluster-randomised trials

Brennan C Kahan, Bryan S Blette, Michael O Harhay [...]

Statistical Methods in Medical Research

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Research article

First published 2025-10

Causal inference in randomized trials with partial clustering

Joshua R Nugent, Elijah Kakande, Gabriel Chamie [...]

Clinical Trials

Open access

Research article

First published 2023-12

Informative cluster size in cluster-randomised trials: A case study from the TRIGGER trial

Brennan C Kahan, Fan Li, Bryan Blette [...]

Clinical Trials

Open access

Review article

First published 2026-4

Use of estimands in cluster randomised trials: A review

Dongquan Bi, Andrew Copas, Brennan C Kahan

Clinical Trials

Open access

Research article

First published 2021-11

Sample sizes for cluster-randomised trials with continuous outcomes: Accounting for uncertainty in a single intra-cluster correlation estimate

Jen Lewis, Steven A Julious

Statistical Methods in Medical Research

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