Vertaile menetelmiä

	PRISMA Checklist	GRADE-evidenssin varmuuden arviointi ja suositusten vahvuuden määrittäminen
Tieteenala	Tutkimusmetodologia	Tutkimusmetodologia
Menetelmäperhe	Process / pipeline	Process / pipeline
Syntyvuosi	2021 (original 2009)	2008
Kehittäjä	Page et al. (PRISMA Group)	Guyatt et al. (GRADE Working Group)
Tyyppi	Systematic review author reporting checklist	Research team / Guideline panel assessment
Alkuperäislähde	Page, M. J., McKenzie, J. E., Bossuyt, P. M., Boutron, I., Hoffmann, T. C., Mulrow, C. D., ... & Moher, D. (2021). The PRISMA 2020 statement: an updated guideline for reporting systematic reviews. BMJ, 372, n71.	Guyatt, G., Oxman, A. D., Vist, G. E., Kunz, R., Falck-Ytter, Y., Alonso-Coello, P., & Schünemann, H. J. (2008). GRADE: an emerging consensus on rating quality of evidence and strength of recommendations. BMJ, 336(7650), 924–926.
Rinnakkaisnimet	PRISMA, PRISMA 2020	GRADE, GRADE approach
Liittyvät	4	4
Tiivistelmä	PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) is a 27-item evidence-based checklist published in 2021 (updated from 2009) to standardize reporting of systematic reviews and meta-analyses. Endorsed by over 500 journals, PRISMA is the international standard for evidence synthesis reporting, used across healthcare, psychology, education, and social sciences to ensure transparency and reproducibility.	GRADE (Grading of Recommendations Assessment, Development and Evaluation) is a systematic, transparent framework for assessing the certainty of evidence and determining the strength of clinical recommendations in healthcare. Published in 2008 by Guyatt et al., GRADE has become the international standard for guideline development, used by the World Health Organization, Cochrane, and most major clinical guideline organizations worldwide.