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Research article

First published 2024-4

A framework for testing non-inferiority in a three-arm,sequential,multiple assignment randomized trial

Erina Paul, Bibhas Chakraborty, Alla Sikorskii [...]

Statistical Methods in Medical Research

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Research article

First published 2018-2

Study duration for three-arm non-inferiority survival trials designed for accrual by cohorts

Ying Wu, Yiqun Li, Yan Hou [...]

Statistical Methods in Medical Research

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Research article

First published 2014-12

Statistical Power in Three-Arm Cluster Randomized Trials

Xiaofeng Steven Liu

Evaluation & the Health Professions

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Research article

First published 2013-6

A generalized p -value approach for assessing noninferiority in a three-arm trial

Mark A Gamalo, Saman Muthukumarana, Pulak Ghosh [...]

Statistical Methods in Medical Research

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Research article

First published 2022-2

Impact of complex,partially nested clustering in a three-arm individually randomized group treatment trial: A case study with the wHOPE trial

Guangyu Tong, Karen H Seal, William C Becker [...]

Clinical Trials

Open access

Research article

First published 2023-9

Simultaneous confidence intervals for an extended Koch-Röhmel design in three-arm non-inferiority trials

Martin Scharpenberg, Werner Brannath

Statistical Methods in Medical Research

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Other

First published 2008-1

On the Applications of Fisher's Least Significant Difference (LSD) Procedure in Three-Arm Clinical Trials with Survival Endpoints

Shifting Liu, Dongsheng Tu

Therapeutic Innovation & Regulatory Science

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Research article

First published 2026

Rank-based methods for assessing equivalence/non-inferiority with assay sensitivity in a three-arm trial with ordinal endpoints

Shi-Fang Qiu, Dai-Min Li, Wai-Yin Poon

Statistical Methods in Medical Research

Open access

Research article

First published 2025

Aged smart-care application program for promoting quality of life among older adults in the community: Study protocol of a three-arm randomized controlled trial

Yue Xu, Qiyuan Huang, Shuang Teng [...]

DIGITAL HEALTH

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Research article

First published 2007-09

When to Stop Treatment Arms in a Clinical Trial Assessing Time to Event With More Than Two Arms Against a Common Control

Anneke C. Grobler, Henri R. O. Carrara, Henry G. Mwambi [...]

Evaluation & the Health Professions

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