User profiles for Andrew D. Oxman

Andrew D Oxman

Norwegian Institute of Public Health
Verified email at online.no
Cited by 219207

GRADE guidelines: 1. Introduction—GRADE evidence profiles and summary of findings tables

G Guyatt, AD Oxman, EA Akl, R Kunz, G Vist… - Journal of clinical …, 2011 - Elsevier
This article is the first of a series providing guidance for use of the Grading of Recommendations
Assessment, Development, and Evaluation (GRADE) system of rating quality of …

The Cochrane Collaboration's tool for assessing risk of bias in randomised trials

…, DG Altman, PC Gøtzsche, P Jüni, D Moher, AD Oxman… - Bmj, 2011 - bmj.com
Flaws in the design, conduct, analysis, and reporting of randomised trials can cause the
effect of an intervention to be underestimated or overestimated. The Cochrane Collaboration’s …

GRADE: an emerging consensus on rating quality of evidence and strength of recommendations

GH Guyatt, AD Oxman, GE Vist, R Kunz, Y Falck-Ytter… - Bmj, 2008 - bmj.com
Andrew D Oxman, researcher2, … The Iberoamerican Cochrane Center is part of the
Spanish public health network CIBER de Epidemiología y Salud Pública. … Articles by …

Audit and feedback: effects on professional practice and healthcare outcomes

…, M Johansen, J Grimshaw, AD Oxman - Cochrane database …, 2012 - cochranelibrary.com
Background Audit and feedback is widely used as a strategy to improve professional practice
either on its own or as a component of multifaceted quality improvement interventions. This …

GRADE guidelines: 3. Rating the quality of evidence

…, M Helfand, HJ Schünemann, AD Oxman… - Journal of clinical …, 2011 - Elsevier
This article introduces the approach of GRADE to rating quality of evidence. GRADE specifies
four categories—high, moderate, low, and very low—that are applied to a body of evidence…

Changing physician performance: a systematic review of the effect of continuing medical education strategies

DA Davis, MA Thomson, AD Oxman, RB Haynes - Jama, 1995 - jamanetwork.com
Objective. —To review the literature relating to the effectiveness of education strategies
designed to change physician performance and health care outcomes. Data Sources. —We …

Closing the gap between research and practice: an overview of systematic reviews of interventions to promote the implementation of research findings

LA Bero, R Grilli, JM Grimshaw, E Harvey, AD Oxman… - Bmj, 1998 - bmj.com
Despite the considerable amount of money spent on clinical research relatively little attention
has been paid to ensuring that the findings of research are implemented in routine clinical …

GRADE guidelines: a new series of articles in the Journal of Clinical Epidemiology

GH Guyatt, AD Oxman, HJ Schünemann… - Journal of clinical …, 2011 - Elsevier
The “Grades of Recommendation, Assessment, Development, and Evaluation” (GRADE)
approach provides guidance for rating quality of evidence and grading strength of …

GRADE guidelines: 4. Rating the quality of evidence—study limitations (risk of bias)

GH Guyatt, AD Oxman, G Vist, R Kunz, J Brozek… - Journal of clinical …, 2011 - Elsevier
In the GRADE approach, randomized trials start as high-quality evidence and observational
studies as low-quality evidence, but both can be rated down if most of the relevant evidence …

What is “quality of evidence” and why is it important to clinicians?

GH Guyatt, AD Oxman, R Kunz, GE Vist, Y Falck-Ytter… - Bmj, 2008 - bmj.com
Oxman AD, Guyatt GH. Guidelines for reading literature reviews. CMAJ 1988;138:697-703. …
Schunemann H, Fretheim A, Oxman AD. Improving the use of research evidence in …