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Interpreting treatment effects in randomised trials.
Guyatt GH, Juniper EF, Walter SD, Griffith LE, Goldstein RS. Guyatt GH, et al. Among authors: walter sd. BMJ. 1998 Feb 28;316(7132):690-3. doi: 10.1136/bmj.316.7132.690. BMJ. 1998. PMID: 9522799 Free PMC article. Review. No abstract available.
Need for expertise based randomised controlled trials.
Devereaux PJ, Bhandari M, Clarke M, Montori VM, Cook DJ, Yusuf S, Sackett DL, Cinà CS, Walter SD, Haynes B, Schünemann HJ, Norman GR, Guyatt GH. Devereaux PJ, et al. Among authors: walter sd. BMJ. 2005 Jan 8;330(7482):88. doi: 10.1136/bmj.330.7482.88. BMJ. 2005. PMID: 15637373 Free PMC article. Review.
Effect of a multifaceted intervention on number of antimicrobial prescriptions for suspected urinary tract infections in residents of nursing homes: cluster randomised controlled trial.
Loeb M, Brazil K, Lohfeld L, McGeer A, Simor A, Stevenson K, Zoutman D, Smith S, Liu X, Walter SD. Loeb M, et al. Among authors: walter sd. BMJ. 2005 Sep 24;331(7518):669. doi: 10.1136/bmj.38602.586343.55. Epub 2005 Sep 8. BMJ. 2005. PMID: 16150741 Free PMC article. Clinical Trial.
McMaster PLUS: a cluster randomized clinical trial of an intervention to accelerate clinical use of evidence-based information from digital libraries.
Haynes RB, Holland J, Cotoi C, McKinlay RJ, Wilczynski NL, Walters LA, Jedras D, Parrish R, McKibbon KA, Garg A, Walter SD. Haynes RB, et al. Among authors: walter sd. J Am Med Inform Assoc. 2006 Nov-Dec;13(6):593-600. doi: 10.1197/jamia.M2158. Epub 2006 Aug 23. J Am Med Inform Assoc. 2006. PMID: 16929034 Free PMC article. Clinical Trial.
Sample size determination for bibliographic retrieval studies.
Yao X, Wilczynski NL, Walter SD, Haynes RB. Yao X, et al. Among authors: walter sd. BMC Med Inform Decis Mak. 2008 Sep 29;8:43. doi: 10.1186/1472-6947-8-43. BMC Med Inform Decis Mak. 2008. PMID: 18823538 Free PMC article.
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: walter sd. BMJ. 2011 Mar 28;342:d1569. doi: 10.1136/bmj.d1569. BMJ. 2011. PMID: 21444636 Free PMC article. Review.
461 results