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Systematic reviewers neglect bias that results from trials stopped early for benefit.
Bassler D, Ferreira-Gonzalez I, Briel M, Cook DJ, Devereaux PJ, Heels-Ansdell D, Kirpalani H, Meade MO, Montori VM, Rozenberg A, Schünemann HJ, Guyatt GH. Bassler D, et al. Among authors: schunemann hj. J Clin Epidemiol. 2007 Sep;60(9):869-73. doi: 10.1016/j.jclinepi.2006.12.006. Epub 2007 Apr 11. J Clin Epidemiol. 2007. PMID: 17689802 Review.
GRADE guidelines: 8. Rating the quality of evidence--indirectness.
Guyatt GH, Oxman AD, Kunz R, Woodcock J, Brozek J, Helfand M, Alonso-Coello P, Falck-Ytter Y, Jaeschke R, Vist G, Akl EA, Post PN, Norris S, Meerpohl J, Shukla VK, Nasser M, Schünemann HJ; GRADE Working Group. Guyatt GH, et al. Among authors: schunemann hj. J Clin Epidemiol. 2011 Dec;64(12):1303-10. doi: 10.1016/j.jclinepi.2011.04.014. Epub 2011 Jul 30. J Clin Epidemiol. 2011. PMID: 21802903
GRADE guidelines: 5. Rating the quality of evidence--publication bias.
Guyatt GH, Oxman AD, Montori V, Vist G, Kunz R, Brozek J, Alonso-Coello P, Djulbegovic B, Atkins D, Falck-Ytter Y, Williams JW Jr, Meerpohl J, Norris SL, Akl EA, Schünemann HJ. Guyatt GH, et al. Among authors: schunemann hj. J Clin Epidemiol. 2011 Dec;64(12):1277-82. doi: 10.1016/j.jclinepi.2011.01.011. Epub 2011 Jul 30. J Clin Epidemiol. 2011. PMID: 21802904
GRADE guidelines: 7. Rating the quality of evidence--inconsistency.
Guyatt GH, Oxman AD, Kunz R, Woodcock J, Brozek J, Helfand M, Alonso-Coello P, Glasziou P, Jaeschke R, Akl EA, Norris S, Vist G, Dahm P, Shukla VK, Higgins J, Falck-Ytter Y, Schünemann HJ; GRADE Working Group. Guyatt GH, et al. Among authors: schunemann hj. J Clin Epidemiol. 2011 Dec;64(12):1294-302. doi: 10.1016/j.jclinepi.2011.03.017. Epub 2011 Jul 31. J Clin Epidemiol. 2011. PMID: 21803546
GRADE guidelines 6. Rating the quality of evidence--imprecision.
Guyatt GH, Oxman AD, Kunz R, Brozek J, Alonso-Coello P, Rind D, Devereaux PJ, Montori VM, Freyschuss B, Vist G, Jaeschke R, Williams JW Jr, Murad MH, Sinclair D, Falck-Ytter Y, Meerpohl J, Whittington C, Thorlund K, Andrews J, Schünemann HJ. Guyatt GH, et al. Among authors: schunemann hj. J Clin Epidemiol. 2011 Dec;64(12):1283-93. doi: 10.1016/j.jclinepi.2011.01.012. Epub 2011 Aug 11. J Clin Epidemiol. 2011. PMID: 21839614
GRADE guidelines: 12. Preparing summary of findings tables-binary outcomes.
Guyatt GH, Oxman AD, Santesso N, Helfand M, Vist G, Kunz R, Brozek J, Norris S, Meerpohl J, Djulbegovic B, Alonso-Coello P, Post PN, Busse JW, Glasziou P, Christensen R, Schünemann HJ. Guyatt GH, et al. Among authors: schunemann hj. J Clin Epidemiol. 2013 Feb;66(2):158-72. doi: 10.1016/j.jclinepi.2012.01.012. Epub 2012 May 18. J Clin Epidemiol. 2013. PMID: 22609141 Review.
Methodological survey of designed uneven randomization trials (DU-RANDOM): a protocol.
Wu D, Akl EA, Guyatt GH, Devereaux PJ, Brignardello-Petersen R, Prediger B, Patel K, Patel N, Lu T, Zhang Y, Falavigna M, Santesso N, Mustafa RA, Zhou Q, Briel M, Schünemann HJ. Wu D, et al. Among authors: schunemann hj. Trials. 2014 Jan 23;15:33. doi: 10.1186/1745-6215-15-33. Trials. 2014. PMID: 24456965 Free PMC article.
World Allergy Organization-McMaster University Guidelines for Allergic Disease Prevention (GLAD-P): Probiotics.
Fiocchi A, Pawankar R, Cuello-Garcia C, Ahn K, Al-Hammadi S, Agarwal A, Beyer K, Burks W, Canonica GW, Ebisawa M, Gandhi S, Kamenwa R, Lee BW, Li H, Prescott S, Riva JJ, Rosenwasser L, Sampson H, Spigler M, Terracciano L, Vereda-Ortiz A, Waserman S, Yepes-Nuñez JJ, Brożek JL, Schünemann HJ. Fiocchi A, et al. Among authors: schunemann hj. World Allergy Organ J. 2015 Jan 27;8(1):4. doi: 10.1186/s40413-015-0055-2. eCollection 2015. World Allergy Organ J. 2015. PMID: 25628773 Free PMC article.
692 results