Evidence map›Paper›PMID 21387101›Full record

ReviewWorld journal of urology2011

Rating the quality of evidence and the strength of recommendations using GRADE.

Steven E Canfield, Philipp Dahm

Abstract readReview
PubMed Publisher
In one paragraph

Review in World journal of urology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 10 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 10 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 10 syntheses or guidelines pooled it.

  1. Pooled it
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  5. Guideline
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  9. Imaging versus no imaging for low back pain: a systematic review, measuring costs, healthcare utilization and absence from work.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2019
    Pooled it
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  11. Clinical practice guideline for Traditional Chinese Medicine: cervical radiculopathy.Journal of traditional Chinese medicine = Chung i tsa chih ying wen pan · 2025
    Article
  12. Clinical practice guidelines for the treatment of tardive dyskinesia in Europe: A descriptive review.European psychiatry : the journal of the Association of European Psychiatrists · 2025
    Review
  13. Article
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  18. Advancing Canadian Urological Association guidelines using GRADE.Canadian Urological Association journal = Journal de l'Association des urologues du Canada · 2018
    Article
  19. Review
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Steven E CanfieldDivision of Urology, UT Medical School at Houston, 6431 Fannin St. MSB 6.018, Houston, TX 77030, USA. steven.canfield@uth.tmc.edu
Philipp Dahm

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesUrologists can benefit from a standardized system for guideline development and presentation. This article introduces the GRADE system and explains how it may be useful for Urologic physicians, in their practice and in their healthcare systems.

methodsThe GRADE system is reviewed. Specific aspects of how GRADE rates the quality of the evidence and the strength of recommendations are explored.

resultsGRADE can provide explicit and structured guidance, which separates the quality of evidence from the strength of recommendations. This information can be used by consumers of guidelines, including patients, physicians, and policy makers.

conclusionsUrologists can benefit from a more transparent and rigorous framework when formulating recommendations. GRADE is an emergent proposal with broader implications for healthcare policy as well.

Indexed as

Health Planning GuidelinesComparative Effectiveness ResearchDelivery of Health CareEvidence-Based MedicineHumansPractice Guidelines as TopicQuality Assurance, Health CareUrology

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.