Evidence map›Paper›PMID 26517594›Full record

ReviewDeutsches Arzteblatt international2015

Outcome-Relevant Effects of Shared Decision Making.

Katarina Hauser, Armin Koerfer, Kathrin Kuhr, Christian Albus, Stefan Herzig, Jan Matthes

Abstract readReview
In one paragraph

Review in Deutsches Arzteblatt international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 4 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

40 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
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  3. Germline and Somatic Tumor Testing in Epithelial Ovarian Cancer: ASCO Guideline.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2020
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  8. Should we consider gender aspects in pharmacology teaching? No-we must!Naunyn-Schmiedeberg's archives of pharmacology · 2026
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Katarina HauserDepartment of Pharmacology, University of Cologne, Department of Psychosomatics and Psychotherapy, University Hospital of Cologne, Institute of Medical Statistics, Informatics and Epidemiology, University of Cologne.
Armin Koerfer
Kathrin Kuhr
Christian Albus
Stefan Herzig
Jan Matthes

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundShared decision making (SDM) is considered a gold standard for the cooperation of doctor and patient. SDM improves patients' overall satisfaction and their confidence in decisions that have been taken. The extent to which it might also positively affect patient-relevant, disease-related endpoints is a matter of debate.

methodsWe systematically searched the PubMed database and the Cochrane Library for publications on controlled intervention studies of SDM. The quality of the intervention and the risk of bias in each publication were assessed on the basis of pre-defined inclusion and exclusion criteria. The effects of SDM on patient-relevant, disease-related endpoints were compared, and effect sizes were calculated.

resultsWe identified 22 trials that differed widely regarding the patient populations studied, the types of intervention performed, and the mode of implementation of SDM. In ten articles, 57% of the endpoints that were considered relevant were significantly improved by the SDM intervention compared to the control group. The median effect size (Cohen's d) was 0.53 (0.14-1.49). In 12 trials, outcomes did not differ between the two groups. In all 22 studies identified, 39% of the relevant outcomes were significantly improved compared with the control groups.

conclusionThe trials performed to date to addressing the effect of SDM on patient-relevant, disease-related endpoints are insufficient in both quantity and quality. Although just under half of the trials reviewed here indicated a positive effect, no final conclusion can be drawn. A consensus-based standardization of both SDM-promoting measures and appropriate clinical studies are needed.

Indexed as

Clinical Decision-MakingClinical Trials as TopicEvidence-Based MedicineGermanyHumansOutcome Assessment, Health CarePatient-Centered CarePatient ParticipationPatient PreferencePhysician-Patient RelationsQuality ImprovementQuality of Health CareTreatment Outcome

Identifiers

PMID26517594
PMCPMC4640070

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.