Review Articles
An Overview of Epidemiologic Study Designs
Main Article Content
Sara Simões Dias
Maria João Batalha
Abstract
This paper is the first one of a series on “study designs” in which a review of literature regarding epidemiologic study designs and their classification is presented. It is aimed at improving health professionals’ understanding of the commonly used methods in epidemiologic research and their practical applications. There are several types of epidemiologic study designs, each with its own characteristics and particularities. The study design depends on the nature of the question and availability of resources.
Article Details
This work is licensed under a Creative Commons Attribution 4.0 International License.
References
Last J. Dictionary of Epidemiology. 4th edition. New York: Oxford University Press; 2001.
Fronteira I. Estudos Observacionais na Era da Medicina Baseada na Evidência: Breve Revisão Sobre a Sua Relevância, Taxonomia e Desenhos. Acta Med Port. 2013;26:161–70.
Rothman KJ, Greenland S, Lash TL. Modern Epidemiology. 4th edition. Philadelphia: Lippincott Williams & Wilkins; 2008.
Aschengrau A, Seage III GR. Essentials of Epidemiology in Public Health. Sudbury, Massachusetts: Jones and Bartlett; 2008.
Ranganathan P, Aggarwal R. Study designs: Part 1 - An overview and classification. Perspect Clin Res. 2018;9:184–6. doi: 10.4103/picr.PICR_124_18.
Porta M, editor. A Dictionary of Epidemiology. Oxford University Press; 2014.
Fronteira I, editor. Manual de Epidemiologia. Coimbra: Almedina; 2018.
Jeremy Howick. Introduction to Study Design [Internet]. 2013 [cited 2023 Jul 18]. Available from: https://www.cebm.ox.ac.uk/resources/ebm-tools/study-designs
