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Articles (618)

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1-10 of 618 results for randomized multicentre trial

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Select article: Efficient design of cluster randomized and multicentre trials with unknown intraclass correlation

Retricted access

Research article

First published 2015-10

Efficient design of cluster randomized and multicentre trials with unknown intraclass correlation

Gerard JP van Breukelen, Math JJM Candel

Statistical Methods in Medical Research

Select article: Design and Performance of a Multicentre,Randomized Controlled Trial of Teleconsulting

Retricted access

Research article

First published 2002-1

Design and Performance of a Multicentre,Randomized Controlled Trial of Teleconsulting

P G Wallace, A Haines, R Harrison [...]

Journal of Telemedicine and Telecare

Select article: Randomization-based nonparametric methods for the analysis of multicentre trials

Retricted access

Research article

First published 2005-06

Randomization-based nonparametric methods for the analysis of multicentre trials

Lisa M LaVange, Todd A Durham, Gary G Koch

Statistical Methods in Medical Research

Select article: Methodology of neuropsychological research in multicentre randomized clinical trials: a model derived from The International Subarachnoid Aneurysm Trial

Retricted access

Research article

First published 2004-02

Methodology of neuropsychological research in multicentre randomized clinical trials: a model derived from The International Subarachnoid Aneurysm Trial

Richard B Scott, Elly Farmer, Amanda Smiton [...]

Clinical Trials

Select article: Relative efficiency of unequal cluster sizes for variance component estimation in cluster randomized and multicentre trials

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Research article

First published 2008-08

Relative efficiency of unequal cluster sizes for variance component estimation in cluster randomized and multicentre trials

Gerard JP van Breukelen, Math JJM Candel, Martijn PF Berger

Statistical Methods in Medical Research

Select article: Proportional hazards models with random effects to examine centre effects in multicentre cancer clinical trials

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Research article

First published 2002-06

Proportional hazards models with random effects to examine centre effects in multicentre cancer clinical trials

T Yamaguchi, Y Ohashi, Y Matsuyama

Statistical Methods in Medical Research

Select article: Acupuncture for episodic tension-type headache: a multicentre randomized controlled trial

Free access

Research article

First published 2000-9

Acupuncture for episodic tension-type headache: a multicentre randomized controlled trial

AR White, K-L Resch, JCK Chan [...]

Cephalalgia

Select article: An integrated approach to consumer representation and involvement in a multicentre randomized controlled trial

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Research article

First published 2005-02

An integrated approach to consumer representation and involvement in a multicentre randomized controlled trial

Anne L Langston, Marilyn Mccallum, Marion K Campbell [...]

Clinical Trials

Select article: A randomized open-label multicentre clinical trial comparing single-anastomosis duodenal switch (SADI-S) versus Roux-en-Y gastric bypass for the treatment of severe obesity: BYPSADIS study protocol

Open access

Research article

First published 2026-3

A randomized open-label multicentre clinical trial comparing single-anastomosis duodenal switch (SADI-S) versus Roux-en-Y gastric bypass for the treatment of severe obesity: BYPSADIS study protocol

Javier Osorio, Claudio Lazzara, Marta Guimaraes [...]

Scandinavian Journal of Surgery

Select article: Treatment of Chronic Idiopathic Urticaria with Levamisole: A Multicentre,Randomized,Double-Blind,Controlled Trial

Free access

Research article

First published 2009-8

Treatment of Chronic Idiopathic Urticaria with Levamisole: A Multicentre,Randomized,Double-Blind,Controlled Trial

H Zhang, C Shan, Z Hua [...]

Journal of International Medical Research

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