পদ্ধতির তুলনা করুন

	COSMIN: পরিমাপ যন্ত্র অধ্যয়নের পদ্ধতিগত গুণমান মূল্যায়ন	GRADE প্রমাণ প্রোফাইলিং: প্রমাণের নিশ্চয়তা এবং সুপারিশের শক্তি মূল্যায়ন
ক্ষেত্র	গবেষণা পদ্ধতি	গবেষণা পদ্ধতি
পরিবার	Process / pipeline	Process / pipeline
উদ্ভবের বছর	2010	2008
প্রবর্তক	Mokkink et al. (COSMIN Group)	Guyatt et al. (GRADE Working Group)
ধরন	Measurement instrument evaluation	Research team / Guideline panel assessment
মৌলিক উৎস	Mokkink, L. B., Terwee, C. B., Patrick, D. L., Alonso, J., Stratford, P. W., Knol, D. L., ... & de Vet, H. C. (2010). The COSMIN checklist for assessing the methodological quality of studies on measurement properties of health status measurement instruments: an international Delphi study. Quality of Life Research, 19(4), 539–549.	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.
অপর নাম	COSMIN	GRADE, GRADE approach
সম্পর্কিত	4	4
সারসংক্ষেপ	COSMIN (COnsensus-based Standards for the selection of health Measurement INstruments) is a systematic framework and 10-item checklist developed by Mokkink et al. (2010) to evaluate the methodological quality of studies that assess the measurement properties of patient-reported outcome measures (PROMs), questionnaires, and clinical scales. COSMIN guides the development, validation, and selection of health measurement instruments across clinical research and practice.	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.