'Parallel group' presentation slideshows

993 views • 87 slides

882 views • 87 slides

Development and Approval of Drugs and Devices EPI260 Lecture 1: Overview March 31, 2011 Richard Chin, M.D.

Development and Approval of Drugs and Devices EPI260 Lecture 1: Overview March 31, 2011 Richard Chin, M.D. Course Objective. Provide a survey of drug and device development from late preclinical through Phase 3 clinical studies. Course Outline. Overview

681 views • 54 slides

Common Designs for Controlled Clinical Trials

Common Designs for Controlled Clinical Trials. A. Parallel Group Trials 1. Simplest example - 2 groups, no stratification 2. Stratified design 3. Matched pairs 4. Factorial design B. Crossover Trials. Epidemiology of Randomized Trials. Among 519 trials published in December 2000

1.09k views • 49 slides

Common Designs for Controlled Clinical Trials

Common Designs for Controlled Clinical Trials. A. Parallel Group Trials 1. Simplest example - 2 groups, no stratification 2. Stratified design 3. Matched pairs 4. Factorial design B. Crossover Trials. Epidemiology of Randomized Trials. Among 519 trials published in December 2000

724 views • 47 slides

A brief introduction to randomisation methods

A brief introduction to randomisation methods. Peter T. Donnan Professor of Epidemiology and Biostatistics. Treatment Allocation Methods Overview. Fixed Methods: Simple randomisation Stratification Minimisation Adaptive Methods: Urn randomisation Biased Coin Play-the-winner.

828 views • 35 slides

Basics of Study Design

Basics of Study Design. Janice Weinberg ScD Professor of Biostatistics Boston University School of Public Health. Basics of Study Design. Bias and variability Randomization: why and how? Blinding: why and how? General study designs. Bias and Variability.

209 views • 20 slides