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Open access

Research article

First published 2022-9

Randomised evaluation of pre-notification of trial participants before self-report outcome data collection to improve retention: SWAT86

Christopher J Sutton, Sarah Cotterill, Denise Forshaw [...]

Research Methods in Medicine & Health Sciences

Open access

Research article

First published 2024-4

When should factorial designs be used for late-phase randomised controlled trials?

Ian R White, Alexander J Szubert, Babak Choodari-Oskooei [...]

Clinical Trials

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Other

First published 2008-12

Use of biological assignment in hematopoietic stem cell transplantation clinical trials

Brent Logan, Eric Leifer, Chris Bredeson [...]

Clinical Trials

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Other

First published 2003-09

Crossover Designs in Lower Extremity Wounds

James F. Reed

The International Journal of Lower Extremity Wounds

Retricted access

Research article

First published 2003-09

Randomised controlled trials in the evaluation of non-biomedical therapeutic interventions for pain: The gold standard?

Jan Walker, Beatrice Sofaer

Journal of Research in Nursing

Retricted access

Research article

First published 2026

An integrated qualitative-quantitative approach with a single indicator for early-stage recyclability evaluation in product design

Xiaoqing Wu, Qi Gao, Wenqi Li [...]

Proceedings of the Institution of Mechanical Engineers,Part B: Journal of Engineering Manufacture

Retricted access

Research article

First published 2013-4

IMPROVE trial: A randomized controlled trial of patient-controlled analgesia for sickle cell painful episodes: rationale,design challenges,initial experience,and recommendations for future studies

Carlton D Dampier, Wally R Smith, Carrie G Wager [...]

Clinical Trials

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Other

First published 2011-3

Challenges and Dilemmas in Implementing Random Assignment in Educational Research

Colin Ong-Dean, Carolyn Huie Hofstetter, Betsy R. Strick

American Journal of Evaluation

Free access

Research article

First published 2002-2

Compatibility issues for mechanical system modelling with standard components

B J Hicks, S J Culley

Proceedings of the Institution of Mechanical Engineers,Part B: Journal of Engineering Manufacture

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Research article

First published 2018-6

Challenges Facing Evidence-Based Prevention: Incorporating an Abductive Theory of Method

W. Alex Mason, Jasney Cogua-Lopez, Charles B. Fleming [...]

Evaluation & the Health Professions

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