Comparer des méthodes

	JBI Critical Appraisal Tools	Échelle Newcastle-Ottawa d'évaluation de la qualité des études observationnelles
Domaine	Méthodologie de la recherche	Méthodologie de la recherche
Famille	Process / pipeline	Process / pipeline
Année d'origine	1998 (updated 2017)	2000
Auteur d'origine	Joanna Briggs Institute (University of Adelaide, Australia)	Wells et al. (Ottawa Hospital Research Institute)
Type	Research methodology evaluation	Research team assessment
Source fondatrice	Joanna Briggs Institute. (2017). Critical Appraisal Tools. University of Adelaide, South Australia. www.jbi.global/critical-appraisal-tools	Wells, G. A., Shea, B., O'Connell, D., Peterson, J., Welch, V., Losos, M., & Tugwell, P. (2000). The Newcastle-Ottawa Scale (NOS) for assessing the quality of nonrandomised studies in meta-analyses. Retrieved from Ottawa Hospital Research Institute.
Alias	JBI, Joanna Briggs	NOS
Apparentées	3	4
Résumé	JBI (Joanna Briggs Institute) Critical Appraisal Tools are a comprehensive suite of design-specific quality assessment instruments developed by the Joanna Briggs Institute (University of Adelaide, Australia) since 1998. Unlike single-tool approaches, JBI offers over 15 separate checklists tailored to RCTs, cohort studies, case-control studies, cross-sectional surveys, qualitative research, diagnostic accuracy, and economic evaluations. JBI tools are widely used in systematic reviews, particularly in healthcare, nursing, and public health.	The Newcastle-Ottawa Scale (NOS) is a widely used tool for assessing the methodological quality of observational studies (case-control and cohort designs) included in systematic reviews and meta-analyses. Developed by Wells et al. at Ottawa Hospital in 2000, it provides explicit criteria and a star-based scoring system that enables transparent, quantitative comparison of study quality across evidence syntheses.