Evidence map›Paper›PMID 12448805›Full record

ArticleQuality & safety in health care2002

Scope and nature of prescribing decisions made by general practitioners.

P Denig, C L M Witteman, H W Schouten

Abstract read
In one paragraph

Article in Quality & safety in health care, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Prescribing Behavior of General Practitioners for Generic Drugs.International journal of environmental research and public health · 2020
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Prescribing errors and other problems reported by community pharmacists.Therapeutics and clinical risk management · 2005
    Article
  10. 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.

P DenigDepartment of Clinical Pharmacology, Faculty of Medical Sciences, GUIDE/NCH, University of Groningen, Ant Deusinglaan 1, 9713 AV Groningen, The Netherlands. p.denig@med.rug.nl
C L M Witteman
H W Schouten

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study describes cognitive processes of doctors who are deciding on the treatment for a patient. This helps to uncover how prescribing decisions could benefit from (computerised) support.

methodsWhile thinking aloud, 61 general practitioners made prescribing decisions for five patients with urinary tract infections or stomach complaints. The resulting 305 transcripts were analysed to determine the scope and nature of the decision processes. Differences in the process were related to case or doctor characteristics, and to differences in the quality of prescribing behaviour.

resultsThe decision processes were not extensive, particularly for patients with a urinary tract infection. The doctors did not actively consider all possible relevant information. Considerations referring to core aspects of the treatment were made in 159 cases (52%) and to contextual aspects in 111 cases (36%). Habitual behaviour, defined as making a treatment decision without any specific contemplation, was observed in 118 cases (40%) and resulted in prescribing first choice as well as second choice drugs. For stomach complaints, second choice drugs were often prescribed after considering other treatments or in view of specific circumstances. Experience of the doctor was not related to the type of decision process.

conclusionsThe processes observed deviate from the decision theoretic norm of thoroughly evaluating all possible options, but these deviations do not always result in suboptimal prescribing. Decision support is useful for bringing pertinent information and first choice treatments to the prescriber's attention. In particular, information about relevant contraindications, interactions, and costs could improve the quality of prescribing.

Indexed as

AdultCognitionDecision MakingDecision Making, Computer-AssistedDrug UtilizationFemaleHealth Services ResearchHumansMaleMiddle AgedNetherlandsPhysicians, FamilyPractice Patterns, Physicians'Stomach DiseasesUrinary Tract Infections

Identifiers

PMID12448805
PMCPMC1743618

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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.