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Page 1
Benefits and harms of drug treatment for type 2 diabetes: systematic review and network meta-analysis of randomised controlled trials.
Shi Q, Nong K, Vandvik PO, Guyatt GH, Schnell O, Rydén L, Marx N, Brosius FC 3rd, Mustafa RA, Agarwal A, Zou X, Mao Y, Asadollahifar A, Chowdhury SR, Zhai C, Gupta S, Gao Y, Lima JP, Numata K, Qiao Z, Fan Q, Yang Q, Jin Y, Ge L, Yang Q, Zhu H, Yang F, Chen Z, Lu X, He S, Chen X, Lyu X, An X, Chen Y, Hao Q, Standl E, Siemieniuk R, Agoritsas T, Tian H, Li S. Shi Q, et al. Among authors: vandvik po. BMJ. 2023 Apr 6;381:e074068. doi: 10.1136/bmj-2022-074068. BMJ. 2023. PMID: 37024129 Free PMC article.
Subgroup Analysis of Trials Is Rarely Easy (SATIRE): a study protocol for a systematic review to characterize the analysis, reporting, and claim of subgroup effects in randomized trials.
Sun X, Briel M, Busse JW, Akl EA, You JJ, Mejza F, Bala M, Diaz-Granados N, Bassler D, Mertz D, Srinathan SK, Vandvik PO, Malaga G, Alshurafa M, Dahm P, Alonso-Coello P, Heels-Ansdell DM, Bhatnagar N, Johnston BC, Wang L, Walter SD, Altman DG, Guyatt GH. Sun X, et al. Among authors: vandvik po. Trials. 2009 Nov 9;10:101. doi: 10.1186/1745-6215-10-101. Trials. 2009. PMID: 19900273 Free PMC article.
Stopping randomized trials early for benefit and estimation of treatment effects: systematic review and meta-regression analysis.
Bassler D, Briel M, Montori VM, Lane M, Glasziou P, Zhou Q, Heels-Ansdell D, Walter SD, Guyatt GH; STOPIT-2 Study Group; Flynn DN, Elamin MB, Murad MH, Abu Elnour NO, Lampropulos JF, Sood A, Mullan RJ, Erwin PJ, Bankhead CR, Perera R, Ruiz Culebro C, You JJ, Mulla SM, Kaur J, Nerenberg KA, Schünemann H, Cook DJ, Lutz K, Ribic CM, Vale N, Malaga G, Akl EA, Ferreira-Gonzalez I, Alonso-Coello P, Urrutia G, Kunz R, Bucher HC, Nordmann AJ, Raatz H, da Silva SA, Tuche F, Strahm B, Djulbegovic B, Adhikari NK, Mills EJ, Gwadry-Sridhar F, Kirpalani H, Soares HP, Karanicolas PJ, Burns KE, Vandvik PO, Coto-Yglesias F, Chrispim PP, Ramsay T. Bassler D, et al. Among authors: vandvik po. JAMA. 2010 Mar 24;303(12):1180-7. doi: 10.1001/jama.2010.310. JAMA. 2010. PMID: 20332404 Review.
The influence of study characteristics on reporting of subgroup analyses in randomised controlled trials: systematic review.
Sun X, Briel M, Busse JW, You JJ, Akl EA, Mejza F, Bala MM, Bassler D, Mertz D, Diaz-Granados N, Vandvik PO, Malaga G, Srinathan SK, Dahm P, Johnston BC, Alonso-Coello P, Hassouneh B, Truong J, Dattani ND, Walter SD, Heels-Ansdell D, Bhatnagar N, Altman DG, Guyatt GH. Sun X, et al. Among authors: vandvik po. BMJ. 2011 Mar 28;342:d1569. doi: 10.1136/bmj.d1569. BMJ. 2011. PMID: 21444636 Free PMC article. Review.
Probiotics for the prevention of pediatric antibiotic-associated diarrhea.
Johnston BC, Goldenberg JZ, Vandvik PO, Sun X, Guyatt GH. Johnston BC, et al. Among authors: vandvik po. Cochrane Database Syst Rev. 2011 Nov 9;(11):CD004827. doi: 10.1002/14651858.CD004827.pub3. Cochrane Database Syst Rev. 2011. PMID: 22071814 Updated. Review.
Methodology for the development of antithrombotic therapy and prevention of thrombosis guidelines: Antithrombotic Therapy and Prevention of Thrombosis, 9th ed: American College of Chest Physicians Evidence-Based Clinical Practice Guidelines.
Guyatt GH, Norris SL, Schulman S, Hirsh J, Eckman MH, Akl EA, Crowther M, Vandvik PO, Eikelboom JW, McDonagh MS, Lewis SZ, Gutterman DD, Cook DJ, Schünemann HJ. Guyatt GH, et al. Among authors: vandvik po. Chest. 2012 Feb;141(2 Suppl):53S-70S. doi: 10.1378/chest.11-2288. Chest. 2012. PMID: 22315256 Free PMC article.
Evidence-based management of anticoagulant therapy: Antithrombotic Therapy and Prevention of Thrombosis, 9th ed: American College of Chest Physicians Evidence-Based Clinical Practice Guidelines.
Holbrook A, Schulman S, Witt DM, Vandvik PO, Fish J, Kovacs MJ, Svensson PJ, Veenstra DL, Crowther M, Guyatt GH. Holbrook A, et al. Among authors: vandvik po. Chest. 2012 Feb;141(2 Suppl):e152S-e184S. doi: 10.1378/chest.11-2295. Chest. 2012. PMID: 22315259 Free PMC article. Review.
Patient values and preferences in decision making for antithrombotic therapy: a systematic review: Antithrombotic Therapy and Prevention of Thrombosis, 9th ed: American College of Chest Physicians Evidence-Based Clinical Practice Guidelines.
MacLean S, Mulla S, Akl EA, Jankowski M, Vandvik PO, Ebrahim S, McLeod S, Bhatnagar N, Guyatt GH. MacLean S, et al. Among authors: vandvik po. Chest. 2012 Feb;141(2 Suppl):e1S-e23S. doi: 10.1378/chest.11-2290. Chest. 2012. PMID: 22315262 Free PMC article. Review.
Credibility of claims of subgroup effects in randomised controlled trials: systematic review.
Sun X, Briel M, Busse JW, You JJ, Akl EA, Mejza F, Bala MM, Bassler D, Mertz D, Diaz-Granados N, Vandvik PO, Malaga G, Srinathan SK, Dahm P, Johnston BC, Alonso-Coello P, Hassouneh B, Walter SD, Heels-Ansdell D, Bhatnagar N, Altman DG, Guyatt GH. Sun X, et al. Among authors: vandvik po. BMJ. 2012 Mar 15;344:e1553. doi: 10.1136/bmj.e1553. BMJ. 2012. PMID: 22422832 Review.
Experience with GRADE.
Guyatt GH, Alonso-Coello P, Vandvik PO. Guyatt GH, et al. Among authors: vandvik po. J Clin Epidemiol. 2012 Dec;65(12):1243-4. doi: 10.1016/j.jclinepi.2012.07.013. Epub 2012 Sep 13. J Clin Epidemiol. 2012. PMID: 22981248 No abstract available.
230 results