Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

1,059 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Prophylaxis against covid-19: living systematic review and network meta-analysis.
Bartoszko JJ, Siemieniuk RAC, Kum E, Qasim A, Zeraatkar D, Martinez JPD, Azab M, Ibrahim S, Izcovich A, Soto GB, Roldan Y, Agarwal A, Agoritsas T, Chu DK, Couban R, Devji T, Foroutan F, Ghadimi M, Honarmand K, Khamis A, Lamontagne F, Loeb M, McLeod SL, Motaghi S, Murthy S, Mustafa RA, Rochwerg B, Switzer C, Thabane L, Vandvik PO, Vernooij RWM, Wang Y, Yao L, Guyatt GH, Brignardello-Petersen R. Bartoszko JJ, et al. Among authors: guyatt gh. BMJ. 2021 Apr 26;373:n949. doi: 10.1136/bmj.n949. BMJ. 2021. PMID: 33903131 Free PMC article.
How strong is the evidence for the use of perioperative beta blockers in non-cardiac surgery? Systematic review and meta-analysis of randomised controlled trials.
Devereaux PJ, Beattie WS, Choi PT, Badner NH, Guyatt GH, Villar JC, Cinà CS, Leslie K, Jacka MJ, Montori VM, Bhandari M, Avezum A, Cavalcanti AB, Giles JW, Schricker T, Yang H, Jakobsen CJ, Yusuf S. Devereaux PJ, et al. Among authors: guyatt gh. BMJ. 2005 Aug 6;331(7512):313-21. doi: 10.1136/bmj.38503.623646.8F. Epub 2005 Jul 4. BMJ. 2005. PMID: 15996966 Free PMC article. Review.
Association between change in high density lipoprotein cholesterol and cardiovascular disease morbidity and mortality: systematic review and meta-regression analysis.
Briel M, Ferreira-Gonzalez I, You JJ, Karanicolas PJ, Akl EA, Wu P, Blechacz B, Bassler D, Wei X, Sharman A, Whitt I, Alves da Silva S, Khalid Z, Nordmann AJ, Zhou Q, Walter SD, Vale N, Bhatnagar N, O'Regan C, Mills EJ, Bucher HC, Montori VM, Guyatt GH. Briel M, et al. Among authors: guyatt gh. BMJ. 2009 Feb 16;338:b92. doi: 10.1136/bmj.b92. BMJ. 2009. PMID: 19221140 Free PMC article. Review.
Quality of care in for-profit and not-for-profit nursing homes: systematic review and meta-analysis.
Comondore VR, Devereaux PJ, Zhou Q, Stone SB, Busse JW, Ravindran NC, Burns KE, Haines T, Stringer B, Cook DJ, Walter SD, Sullivan T, Berwanger O, Bhandari M, Banglawala S, Lavis JN, Petrisor B, Schünemann H, Walsh K, Bhatnagar N, Guyatt GH. Comondore VR, et al. Among authors: guyatt gh. BMJ. 2009 Aug 4;339:b2732. doi: 10.1136/bmj.b2732. BMJ. 2009. PMID: 19654184 Free PMC article. Review.
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: guyatt gh. 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: guyatt gh. 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: guyatt gh. BMJ. 2011 Mar 28;342:d1569. doi: 10.1136/bmj.d1569. BMJ. 2011. PMID: 21444636 Free PMC article. 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. Chest. 2012 Feb;141(2 Suppl):53S-70S. doi: 10.1378/chest.11-2288. Chest. 2012. PMID: 22315256 Free PMC article.
1,059 results