Library of risk of bias tools

JBI tool (revised) for cohort studies

Study design(s) targeted by the tool Cohort studiescohort-study
Additional details on designs NA
Tool area Health
Link to the tool Get the JBI tool for cohort studies

Details

Website https://jbi.global/critical-appraisal-tools
Primary publication Barker TH, Hasanoff S, Aromataris E, Stone J, Leonardi-Bee J, Sears K, Habibi N, Klugar M, Tufanaru C, Moola S, Liu XL, Munn Z. The revised JBI critical appraisal tool for the assessment of risk of bias for cohort studies. JBI Evid Synth. 2024 Aug 2.
DOI 10.11124/JBIES-24-00103
Guidance document JBI tool for cohort studies guidance
Training

JBI offer a comprehensive systematic review training program which is also delivered by accredited trainers around the world.

General to JBI checklist software youtube video:

JBI critical appraisal youtube video:

 

 

Language English
Translations

Finnish, Slovenian, and Swedish

Please contact us if you are aware of any other translations that should be listed here.

Record last updated 04/06/2026

Related tools and Publications

Previous versions

JBI cohort tool previous version

Updated versions

None

Related tools

Suite of JBI tools

Evaluations

None known – please contact us if you are aware of any evaluations that should be listed here.

Other publications

Barker TH, Stone JC, Sears K, Klugar M, Leonardi-Bee J, Tufanaru C, Aromataris E, Munn Z. Revising the JBI quantitative critical appraisal tools to improve their applicability: an overview of methods and the development process. JBI Evidence Synthesis 21(3):p 478-493, March 2023.

Key Criteria

Focuses on risk of bias, or makes a distinction between items that assess risk of bias and other aspects of study quality Yes
Offers a method to reach either a domain specific or overall assessment of risk of bias No
Tool developed for use across topic areas (i.e. not developed for specific clinical area such as physiotherapy or dentistry) Yes
Avoids recommending use of summary numerical quality scores Yes