Title of article :
Sample Size Calculation Guide - Part 5: How to calculate the sample size for a superiority clinical trial
Author/Authors :
Negida, Ahmed Dept of Medicine - Zagazig University - Zagazig - Egypt , Khaled Fahim, Nadien Clinical Program - Dept of Pharmacy - Zagazig University - Egypt , Negida, Yasmin Ahmed, Hussien Dept of Medicine - Zagazig University - Zagazig - Egypt
Abstract :
In the previous educational articles, we explained how to calculate the sample size for a rate or a single proportion, for an independent cohort study, for an independent case-control study, and for a diagnostic test accuracy study. In this article, we explain how to calculate the sample size for a superiority clinical trial.
Keywords :
Calculation Guide , calculate the sample size for a superiority clinical trial , clinical trial , superiority clinical trial
Journal title :
Advanced Journal of Emergency Medicine
