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Research article

First published 2025-11

A two-stage adaptive allocation for multi-treatment ordinal outcome clinical trials

Soumyadeep Das, Rahul Bhattacharya

Calcutta Statistical Association Bulletin

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Research article

First published 2025-12

Incorporating data from multiple ongoing trials for Bayesian two-stage phase II single-arm studies

Susan Halabi, Taehwa Choi, Elizabeth Garrett-Mayer [...]

Clinical Trials

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Research article

First published 2026-1

Adaptive sample size re-estimation designs for a two-stage randomized trial with binary outcome

Zhixin Tang, Guogen Shan

Statistical Methods in Medical Research

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Other

First published 2007-10

Balanced two-stage designs for phase II clinical trials

Fei Ye, Yu Shyr

Clinical Trials

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Research article

First published 2005-02

Optimal two-stage randomized phase II clinical trials

Brent R Logan

Clinical Trials

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Research article

First published 2023-12

A randomized comparison of two-stage versus traditional one-stage consent for a low-stakes randomized trial

Andrew J Vickers, Emily A Vertosick, Mia Austria [...]

Clinical Trials

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Other

First published 2008-5

A Two-Stage Design for Drug Screening Trials Based on Continuous Endpoints

Hsiao-Hui Tsou, Chin-Fu Hsiao, Shein-Chung Chow [...]

Therapeutic Innovation & Regulatory Science

Open access

Research article

First published 2023-2

Point estimation following a two-stage group sequential trial

Michael J Grayling, James MS Wason

Statistical Methods in Medical Research

Open access

Research article

First published 2025-12

Augmented two-stage estimation for treatment switching in oncology trials: Leveraging external data for improved precision

Harlan Campbell, Nicholas Latimer, Jeroen P Jansen [...]

Statistical Methods in Medical Research

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Research article

First published 2018-12

Extended two-stage adaptive designs with three target responses for phase II clinical trials

Seongho Kim, Weng Kee Wong

Statistical Methods in Medical Research

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