Evidence map›Paper›PMID 17693681›Full record

ArticleQuality & safety in health care2007

Guidelines in context of evidence.

Eeva Ketola, Minna Kaila, Mari Honkanen

Abstract read
In one paragraph

Article in Quality & safety in health care, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–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

9 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Patients, health information, and guidelines: A focus-group study.Scandinavian journal of primary health care · 2015
    Article
  8. Prolonged exposure to damp and moldy workplaces and new-onset asthma.International archives of occupational and environmental health · 2011
    Article
  9. Article
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

3 authors.

Eeva KetolaFinnish Medical Society Duodecim, Helsinki, Finland. eeva.ketola@duodecim.fi
Minna Kaila
Mari Honkanen

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveIn clinical practice guidelines, the quality of the available evidence is graded according to its reliability and quality. This study aimed to evaluate the quality of the available research evidence, using the levels of evidence, in the evidence summaries of 64 Finnish national evidence-based Current Care guidelines.

designDescriptive assessment.

settingElectronic web-based guidelines in Finland.

main outcome measuresThe proportions of evidence summaries with different levels of evidence (A-D).

resultsThe 64 guidelines had a total of 2419 evidence summaries. Of these, 532 (22.0%) were evidence level A, 891 (36.8%) were evidence level B, 808 (33.4%) were evidence level C, and 188 (7.8%) were evidence level D. Most--that is, 81% of the level C and D evidence summaries dealt with diagnosis and treatment. Most of the evidence summaries pertained to treatment (58.2%) and diagnosis (22.4%). The sections on diagnosis and treatment represented 80% of all the level A and level B evidence, and 81% of all the level C and level D evidence.

conclusionsThere is adequate high-quality evidence (level A) to support only a fifth of the main statements of the 64 guidelines. This is most likely an optimistic estimate, since level D evidence often does not have an evidence summary. The guideline development groups find it easier to agree on recommendations based on level A and level B evidence.

Indexed as

InternetMeta-Analysis as TopicEvidence-Based MedicineFinlandHumansPractice Guidelines as TopicReproducibility of Results

Identifiers

PMID17693681
PMCPMC2464948

What OpenQuestion holds

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Registered trials

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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.