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GRADE guidelines: 20. Assessing the certainty of evidence in the importance of outcomes or values and preferences-inconsistency, imprecision, and other domains.
Zhang Y, Coello PA, Guyatt GH, Yepes-Nuñez JJ, Akl EA, Hazlewood G, Pardo-Hernandez H, Etxeandia-Ikobaltzeta I, Qaseem A, Williams JW Jr, Tugwell P, Flottorp S, Chang Y, Zhang Y, Mustafa RA, Rojas MX, Xie F, Schünemann HJ. Zhang Y, et al. Among authors: flottorp s. J Clin Epidemiol. 2019 Jul;111:83-93. doi: 10.1016/j.jclinepi.2018.05.011. Epub 2018 May 22. J Clin Epidemiol. 2019. PMID: 29800687
Grading quality of evidence and strength of recommendations.
Atkins D, Best D, Briss PA, Eccles M, Falck-Ytter Y, Flottorp S, Guyatt GH, Harbour RT, Haugh MC, Henry D, Hill S, Jaeschke R, Leng G, Liberati A, Magrini N, Mason J, Middleton P, Mrukowicz J, O'Connell D, Oxman AD, Phillips B, Schünemann HJ, Edejer T, Varonen H, Vist GE, Williams JW Jr, Zaza S; GRADE Working Group. Atkins D, et al. Among authors: flottorp s. BMJ. 2004 Jun 19;328(7454):1490. doi: 10.1136/bmj.328.7454.1490. BMJ. 2004. PMID: 15205295 Free PMC article.
Systems for grading the quality of evidence and the strength of recommendations I: critical appraisal of existing approaches The GRADE Working Group.
Atkins D, Eccles M, Flottorp S, Guyatt GH, Henry D, Hill S, Liberati A, O'Connell D, Oxman AD, Phillips B, Schünemann H, Edejer TT, Vist GE, Williams JW Jr; GRADE Working Group. Atkins D, et al. Among authors: flottorp s. BMC Health Serv Res. 2004 Dec 22;4(1):38. doi: 10.1186/1472-6963-4-38. BMC Health Serv Res. 2004. PMID: 15615589 Free PMC article.
Systems for grading the quality of evidence and the strength of recommendations II: pilot study of a new system.
Atkins D, Briss PA, Eccles M, Flottorp S, Guyatt GH, Harbour RT, Hill S, Jaeschke R, Liberati A, Magrini N, Mason J, O'Connell D, Oxman AD, Phillips B, Schünemann H, Edejer TT, Vist GE, Williams JW Jr; GRADE Working Group. Atkins D, et al. Among authors: flottorp s. BMC Health Serv Res. 2005 Mar 23;5(1):25. doi: 10.1186/1472-6963-5-25. BMC Health Serv Res. 2005. PMID: 15788089 Free PMC article.
Going from evidence to recommendations.
Guyatt GH, Oxman AD, Kunz R, Falck-Ytter Y, Vist GE, Liberati A, Schünemann HJ; GRADE Working Group. Guyatt GH, et al. BMJ. 2008 May 10;336(7652):1049-51. doi: 10.1136/bmj.39493.646875.AE. BMJ. 2008. PMID: 18467413 Free PMC article.
The effect of alternative graphical displays used to present the benefits of antibiotics for sore throat on decisions about whether to seek treatment: a randomized trial.
Carling CL, Kristoffersen DT, Flottorp S, Fretheim A, Oxman AD, Schünemann HJ, Akl EA, Herrin J, MacKenzie TD, Montori VM. Carling CL, et al. Among authors: flottorp s. PLoS Med. 2009 Aug;6(8):e1000140. doi: 10.1371/journal.pmed.1000140. Epub 2009 Aug 25. PLoS Med. 2009. PMID: 19707579 Free PMC article. Clinical Trial.
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