Abstract:The aim of this article is to articulate how the international standards in clinical trials can assist in addressing ethical challenges when designing, conducting, analyzing, and reporting clinical trial. The ethical issues related to technical aspects of protocol are commonly seen in study design, selection of subjects, selection of control group, and estimation of sample size. The appropriate study design should be chosen to provide the desired information. Validity of research results depends on the extent … Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.