TY - JOUR
AU - Negida, Ahmed
AU - Fahim, Nadien Khaled
AU - Negida, Yasmin
AU - Ahmed, Hussien
PY - 2019/08/29
Y2 - 2020/06/04
TI - Sample Size Calculation Guide - Part 5: How to calculate the sample size for a superiority clinical trial
JF - Advanced Journal of Emergency Medicine
JA - Adv J Emerg Med
VL - 3
IS - 4
SE -
DO - 10.22114/ajem.v0i0.255
UR - http://ajem.tums.ac.ir/index.php/ajem/article/view/255
SP - e49
AB - <p>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.</p>
ER -