Evidence map›Paper›PMID 27923674›Full record

ArticlePatient education and counseling2017

Impact of a decision aid on newly diagnosed prostate cancer patients' understanding of the rationale for active surveillance.

Margaret K Formica, Shaun Wason, John D Seigne, Telisa M Stewart

Abstract read
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In one paragraph

Article in Patient education and counseling, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 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

9 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Review
  6. Article
  7. Article
  8. Decision Aids: The Role of the Patient in Perioperative Safety.International anesthesiology clinics · 2019
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors.

Margaret K FormicaDepartment of Public Health & Preventive Medicine, SUNY Upstate Medical University, Syracuse, USA; Department of Urology, SUNY Upstate Medical University, Syracuse, USA. Electronic address: formicam@upstate.edu.
Shaun WasonSection of Urology, Geisel School of Medicine at Dartmouth, Lebanon, USA; Urology of Virginia, Eastern Virginia Medical School, Virginia Beach, USA.
John D SeigneSection of Urology, Geisel School of Medicine at Dartmouth, Lebanon, USA.
Telisa M StewartDepartment of Public Health & Preventive Medicine, SUNY Upstate Medical University, Syracuse, USA; Department of Urology, SUNY Upstate Medical University, Syracuse, USA; Section of Urology, Geisel School of Medicine at Dartmouth, Lebanon, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo compare newly diagnosed localized prostate cancer patients who did and did not view a decision aid (DA) on their knowledge of the rationale for active surveillance (AS).

methodsA cross-sectional study was conducted among 452 newly diagnosed low-risk localized prostate cancer patients. Patients were mailed the video/DVD DA and completed a web-based questionnaire that contained two multiple choice questions assessing knowledge of the rationale for AS. Multivariable logistic regression was used to estimate the effect of the DA on knowledge of the rationale for AS.

resultsPatients who watched the DA were more likely to correctly respond to each rationale for AS question; both comparisons were statistically significant. After adjustment, men who viewed the DA were 2.9 times as likely to correctly respond to both rationale for AS questions than men who did not view the DA (95% CI: 1.9-4.5).

conclusionPatients who viewed a DA better understand the reasons why AS is a viable treatment option for localized prostate cancer than patients who did not view a DA. PRACTICE IMPLICATIONS: Urology clinics and practices should implement the utilization of a treatment DA for newly diagnosed, localized prostate cancer prior to the patients' first cancer consultation.

Indexed as

Choice BehaviorDecision Support TechniquesHealth Knowledge, Attitudes, PracticeAgedAged, 80 and overCross-Sectional StudiesDecision MakingHumansLogistic ModelsMaleMiddle AgedPatient ParticipationProstatic NeoplasmsSurveys and QuestionnairesActive surveillanceDecision aidPatient knowledgeProstate cancer

Identifiers

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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.