Sampling methods in Clinical Research; an Educational Review

Clinical research usually involves patients with a certain disease or a condition. The generalizability of clinical research findings is based on multiple factors related to the internal and external validity of the research methods. The main methodological issue that influences the generalizability...

Descripción completa

Detalles Bibliográficos
Autores principales: Elfil, Mohamed, Negida, Ahmed
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Shahid Beheshti University of Medical Sciences 2017
Materias:
Educational
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5325924/
https://www.ncbi.nlm.nih.gov/pubmed/28286859
Descripción
Sumario:Clinical research usually involves patients with a certain disease or a condition. The generalizability of clinical research findings is based on multiple factors related to the internal and external validity of the research methods. The main methodological issue that influences the generalizability of clinical research findings is the sampling method. In this educational article, we are explaining the different sampling methods in clinical research.

Ejemplares similares