Evidence map›Paper›PMID 26902737›Full record

ArticleMedical decision making : an international journal of the Society for Medical Decision Making2016

Effect of Health Literacy on Decision-Making Preferences among Medically Underserved Patients.

Joann Seo, Melody S Goodman, Mary Politi, Melvin Blanchard, Kimberly A Kaphingst

Abstract read
In one paragraph

Article in Medical decision making : an international journal of the Society for Medical Decision Making, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing 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

55 citing papers in PubMed.

  1. Trial
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  6. Article
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  8. Online Resources for Migraine Surgery: Readability and Patient Understanding.Plastic and reconstructive surgery. Global open · 2026
    Article
  9. Review
  10. Article
  11. Article
  12. Knowledge of CPR and Code Status Discussions in Traumatically Injured Older Adults: Does Health Literacy Matter?Journal of applied gerontology : the official journal of the Southern Gerontological Society · 2025
    Article
  13. Review
  14. Article
  15. Article
  16. Perceived impact of a decision-aid and planning tool for family building after cancer for young adult female cancer survivors.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
    Article
  17. Article
  18. Observational
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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

5 authors.

Joann SeoDivision of Public Health Sciences, Washington University School of Medicine, St. Louis, MO, USA (JS, MSG, MP)
Melody S GoodmanDivision of Public Health Sciences, Washington University School of Medicine, St. Louis, MO, USA (JS, MSG, MP)
Mary PolitiDivision of Public Health Sciences, Washington University School of Medicine, St. Louis, MO, USA (JS, MSG, MP)
Melvin BlanchardDepartment of Medicine, Washington University School of Medicine, St. Louis, MO, USA (MB)
Kimberly A KaphingstDepartment of Communication, University of Utah, Salt Lake City, UT, USA (KAK)

Funding

Washington University Center for Cellular ImagingP30CA091842 · NCI · WASHINGTON UNIVERSITY · PI David G DeNardo · 2001 to 2026
$128.0M
NCI NIH HHS P30 CA091842NCI NIH HHS P30 CA91842
6 · The paper itself

Abstract

introductionParticipation in the decision-making process and health literacy may both affect health outcomes; data on how these factors are related among diverse groups are limited. This study examined the relationship between health literacy and decision-making preferences in a medically underserved population.

methodsWe analyzed a sample of 576 primary care patients. Multivariable logistic regression was used to examine the independent association of health literacy (measured by the Rapid Estimate of Adult Literacy in Medicine-Revised) and patients' decision-making preferences (physician directed or patient involved), controlling for age, race/ethnicity, and gender. We tested whether having a regular doctor modified this association.

resultsAdequate health literacy (odds ratio [OR] = 1.7;P= 0.009) was significantly associated with preferring patient-involved decision making, controlling for age, race/ethnicity, and gender. Having a regular doctor did not modify this relationship. Males were significantly less likely to prefer patient-involved decision making (OR = 0.65;P= 0.024). DISCUSSION: Findings suggest health literacy affects decision-making preferences in medically underserved patients. More research is needed on how factors, such as patient knowledge or confidence, may influence decision-making preferences, particularly for those with limited health literacy.

Indexed as

Decision MakingMedically Underserved AreaPrimary Health CareAdultAge FactorsFemaleHealth LiteracyHumansMaleMiddle AgedPatient ParticipationPatient PreferencePhysician-Patient RelationsSex FactorsSocioeconomic Factorshealth literacymedically underserved patientsshared decision making

Identifiers

PMID26902737
PMCPMC5546799

What OpenQuestion holds

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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.