Stern, C.Munn, Z.Barker, T.H.Porritt, K.Stone, J.Pap, R.Khalil, H.Aromataris, E.2024-06-172024-06-172024JBI evidence synthesis, 2024; 22(3):351-3582689-83812689-8381https://hdl.handle.net/2440/141297GRADE is a methodological approach used to establish certainty in a body of evidence and is now widely adopted among the evidence synthesis and guideline development community. JBI is an international evidence-based health care organization that provides guidance for a range of evidence synthesis approaches. The GRADE approach is currently endorsed for use in a subset of JBI systematic reviews; however, there is some uncertainty regarding when (and how) GRADE may be implemented in reviews that follow JBI methodology.en© 2024 JBI. Unauthorized reproduction of this article is prohibited.certainty; GRADE; methodolgy; summary of findings; systematic reviewsJournal article10.11124/jbies-23-005432024-02-28685848Stern, C. [0000-0002-0924-5042]Munn, Z. [0000-0002-7091-5842]Barker, T.H. [0000-0002-6897-814X]Porritt, K. [0000-0002-5975-4179]Stone, J. [0000-0002-3787-6175] [0000-0002-7848-1401]Aromataris, E. [0000-0001-7238-5833]