방법 증거 기록

Cohort Study

A cohort study assembles a group of individuals who share a common starting point — typically freedom from the outcome of interest — and follows them over time to observe who develops the outcome. By comparing incidence rates between exposed and unexposed subgroups, researchers can estimate relative risk and absolute risk differences. Cohort studies are the gold-standard observational design for measuring disease incidence and establishing temporal relationships between exposure and outcome.

Sources recorded, not reviewed

원본 기록

방법의 원본 기록에서 그대로 복사된 인용입니다. 이로부터 수준별 검증이 추론되지 않습니다.

Cohort Study Design

분류학적 방법 기록 · process-pipeline / epidemiology

Rothman, K. J., Greenland, S., & Lash, T. L. (2008). Modern Epidemiology (3rd ed.). Lippincott Williams & Wilkins. · ISBN 978-0781755641
Doll, R., & Hill, A. B. (1954). The mortality of doctors in relation to their smoking habits: a preliminary report. British Medical Journal, 1(4877), 1451–1455. · DOI 10.1136/bmj.1.4877.1451

전체 방법 열기

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관련 방법

방법 그래프에서 생성되었으며 기계가 제안한 관계로 표시됩니다 — 증거 주장이 추론되지 않습니다.

Taxonomic bucketCase-control studymachine-suggested · Relational suggestion, not evidence.Taxonomic bucketCross-sectional epidemiological studymachine-suggested · Relational suggestion, not evidence.Taxonomic bucketNested case-controlmachine-suggested · Relational suggestion, not evidence.Taxonomic bucketProspective Cohort Studymachine-suggested · Relational suggestion, not evidence.Taxonomic bucketRandomized clinical trialmachine-suggested · Relational suggestion, not evidence.Same method familySurvival Analysismachine-suggested · Relational suggestion, not evidence.