Visual transformation for guidelines presentation of the strength of recommendations and the certainty of evidence
Language English Country United States Media print-electronic
Document type Journal Article, Research Support, Non-U.S. Gov't
PubMed
34774986
DOI
10.1016/j.jclinepi.2021.11.009
PII: S0895-4356(21)00361-9
Knihovny.cz E-resources
- Keywords
- Certainty of evidence, Clinical practice guidelines, GRADE, Good practice statements, Strength of recommendations, Visual style,
- MeSH
- Humans MeSH
- Evidence-Based Medicine * MeSH
- Publications MeSH
- GRADE Approach * MeSH
- Check Tag
- Humans MeSH
- Publication type
- Journal Article MeSH
- Research Support, Non-U.S. Gov't MeSH
OBJECTIVE: The objective of this paper is to propose an approach to visual unification of adapted guidelines and transformation of classifications of certainty of evidence (CoE) and strength of recommendations (SoR) into the approach suggested by the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) working group. STUDY DESIGN AND SETTING: We carried out a literature search in MEDLINE and Epistemonikos, an analysis of selected guidelines, and an iterative discussion to decide on a consistent visual presentation and CoE and SoR depictions. RESULTS: The results of the literature search suggested this issue had not been addressed yet. The analysis of the chosen eight guidelines showed significant heterogeneity in the visual presentation of recommendations. Recommendations were often worded similarly to whether or not they were strong or conditional. Many guidelines contained "statements," almost all of which did not fulfill the good practice statement (GPS) criteria. We proposed an approach for transforming recommendations that are being adapted and which use various classification systems for CoE and SoR into GRADE and a consistent visual style. CONCLUSION: Guideline developers should aim for unification in the formulation of recommendations to improve transferability.
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