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Articles (3734)

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1-10 of 3734 results for Clinical trial samples

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Select article: Labeling of Clinical Trial Samples: An Overview of Some Regulatory Requirements

Retricted access

Research article

First published 1990-7

Labeling of Clinical Trial Samples: An Overview of Some Regulatory Requirements

Jan Rosier, Paul Demoen

Therapeutic Innovation & Regulatory Science

Select article: Ethical considerations about the collection of biological samples for genetic analysis in clinical trials

Open access

Research article

First published 2023-4

Ethical considerations about the collection of biological samples for genetic analysis in clinical trials

Inés Galende-Domínguez, Octavio M Rivero-Lezcano

Research Ethics

Select article: Expected Value of Sample Information to Guide the Design of Group Sequential Clinical Trials

Open access

Research article

First published 2022-5

Expected Value of Sample Information to Guide the Design of Group Sequential Clinical Trials

Laura Flight, Steven Julious, Alan Brennan [...]

Medical Decision Making

Select article: A Fully Bayesian Approach to Calculating Sample Sizes for Clinical Trials with Binary Responses

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Other

First published 2002-1

A Fully Bayesian Approach to Calculating Sample Sizes for Clinical Trials with Binary Responses

Hamid Pezeshk, John Gittins

Therapeutic Innovation & Regulatory Science

Select article: Unequal Center Sizes,Sample Size,and Power in Multicenter Clinical Trials

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Other

First published 2004-10

Unequal Center Sizes,Sample Size,and Power in Multicenter Clinical Trials

Francis Ruvuna

Therapeutic Innovation & Regulatory Science

Select article: Blinded Sample Size Recalculation in Longitudinal Clinical Trials Using Generalized Estimating Equations

Retricted access

Research article

First published 2013-7

Blinded Sample Size Recalculation in Longitudinal Clinical Trials Using Generalized Estimating Equations

Daniel Wachtlin, Meinhard Kieser

Therapeutic Innovation & Regulatory Science

Select article: Current Practice on Multiplicity Adjustment and Sample Size Calculation in Multi-arm Clinical Trials

Retricted access

Research article

First published 2016-11

Current Practice on Multiplicity Adjustment and Sample Size Calculation in Multi-arm Clinical Trials

Kentaro Sakamaki, Toshifumi Kamiura, Yusuke Morita [...]

Therapeutic Innovation & Regulatory Science

Select article: Efficient and flexible simulation-based sample size determination for clinical trials with multiple design parameters

Open access

Research article

First published 2021-3

Efficient and flexible simulation-based sample size determination for clinical trials with multiple design parameters

Duncan T Wilson, Richard Hooper, Julia Brown [...]

Statistical Methods in Medical Research

Select article: Design and analysis of factorial clinical trials: The impact of one treatment's effectiveness on the statistical power and required sample size of the other

Open access

Research article

First published 2023-6

Design and analysis of factorial clinical trials: The impact of one treatment's effectiveness on the statistical power and required sample size of the other

Stephen D. Walter, Ian J. Belo

Statistical Methods in Medical Research

Select article: MRI-based clinical trials in relapsing–remitting MS: new sample size calculations based on a longitudinal model

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Research article

First published 2012-11

MRI-based clinical trials in relapsing–remitting MS: new sample size calculations based on a longitudinal model

RM Altman, AJ Petkau, D Vrecko [...]

Multiple Sclerosis Journal

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