Sample size calculation in clinical research

Q2 Medicine

Perspectives in Clinical Research Pub Date : 2024-07-01 DOI:10.4103/picr.picr_100_24

P. Ranganathan, Vishal Deo, C. Pramesh

引用次数: 1

Abstract

Calculation of sample size is an essential part of research study design since it affects the reliability and feasibility of the research study. In this article, we look at the principles of sample size calculation for different types of research studies.

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临床研究中的样本量计算

样本量的计算是研究设计的重要组成部分，因为它影响着研究的可靠性和可行性。本文将介绍不同类型研究的样本量计算原则。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Perspectives in Clinical Research Medicine-Medicine (all)

CiteScore

2.90

自引率

0.00%

发文量

审稿时长

36 weeks

期刊介绍： This peer review quarterly journal is positioned to build a learning clinical research community in India. This scientific journal will have a broad coverage of topics across clinical research disciplines including clinical research methodology, research ethics, clinical data management, training, data management, biostatistics, regulatory and will include original articles, reviews, news and views, perspectives, and other interesting sections. PICR will offer all clinical research stakeholders in India – academicians, ethics committees, regulators, and industry professionals -a forum for exchange of ideas, information and opinions.