Linganisha mbinu

	Uchanganuzi Ulinganifu wa Kipimo cha Kuchunguza	Utafiti Ulinganifu wa Kesi na Kidhibiti
Nyanja	Epidemiolojia	Epidemiolojia
Familia	Process / pipeline	Process / pipeline
Mwaka wa asili	1980s–2000s (formalized alongside diagnostic accuracy methodology)	1950s–1970s
Mwanzilishi	Methodological synthesis from matched case-control and diagnostic accuracy traditions (Pepe, Zhou, and others)	Brian MacMahon and others; systematised by Schlesselman (1982)
Aina	Observational diagnostic study with matched design	Observational analytic design
Chanzo asilia	Pepe, M. S. (2003). The Statistical Evaluation of Medical Tests for Classification and Prediction. Oxford University Press. ISBN: 978-0198509844	Rothman, K. J., Greenland, S., & Lash, T. L. (2008). Modern Epidemiology (3rd ed.). Lippincott Williams & Wilkins. ISBN: 978-0781755474
Majina mbadala	matched diagnostic accuracy study, paired screening evaluation, matched-pair test performance study, matched screening assessment	matched case-referent study, individually matched case-control, pair-matched case-control, matched case-control design
Zinazohusiana	6	5
Muhtasari	Matched screening test evaluation assesses the sensitivity, specificity, and predictive values of a screening or diagnostic test using a matched design, in which disease-positive cases are paired with one or more disease-free controls selected to share key characteristics such as age, sex, or clinical setting. Matching controls for confounders before measuring test performance produces more precise and less biased estimates of diagnostic accuracy, and enables direct paired comparisons of competing tests within the same subjects.	A matched case-control study is an observational epidemiological design in which each case (a person with the disease or outcome of interest) is paired with one or more controls (persons without the outcome) who share one or more characteristics — such as age, sex, or clinical setting — to control confounding. Exposure history is then compared between cases and their matched controls to estimate the odds ratio of the exposure-disease association.