Evidence map›Paper›PMID 34487748›Full record

ArticlePreventive medicine2021

Gender disparities in difficulty accessing healthcare and cost-related medication non-adherence: The CDC behavioral risk factor surveillance system (BRFSS) survey.

Marilyne Daher, Mahmoud Al Rifai, Riyad Y Kherallah, Fatima Rodriguez, Dhruv Mahtta, Erin D Michos, Safi U Khan, Laura A Petersen, Salim S Virani

Abstract read
In one paragraph

Article in Preventive medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed, 3 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

52 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
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  6. Weight discrimination and metabolic syndrome: Examining discrimination attributions and frequency across settings.Health psychology : official journal of the Division of Health Psychology, American Psychological Association · 2026
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  13. From preoperative to postoperative: gender differences in elective ventral hernia repair.Hernia : the journal of hernias and abdominal wall surgery · 2026
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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

9 authors.

Marilyne DaherDepartment of Medicine, Baylor College of Medicine, Houston, TX, United States of America.
Mahmoud Al RifaiSection of Cardiology, Department of Medicine, Baylor College of Medicine, Houston, TX, United States of America.
Riyad Y KherallahDepartment of Medicine, Baylor College of Medicine, Houston, TX, United States of America.
Fatima RodriguezDivision of Cardiovascular Medicine and Cardiovascular Research Institute, Stanford University, Stanford, CA, United States of America.
Dhruv MahttaSection of Cardiology, Department of Medicine, Baylor College of Medicine, Houston, TX, United States of America.
Erin D MichosThe Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins University, Baltimore, MD, United States of America.
Safi U KhanDepartment of Medicine, West Virginia University, Morgantown, WV, United States of America.
Laura A PetersenHealth Policy, Quality & Informatics Program, Michael E. DeBakey VA Medical Center Health Services Research & Development Center for Innovations in Quality, Effectiveness, and Safety, Houston, TX, United States of America; Section of Health Services Research, Department of Medicine, Baylor College of Medicine, Houston, TX, United States of America.
Salim S ViraniDepartment of Medicine, Baylor College of Medicine, Houston, TX, United States of America; Health Policy, Quality & Informatics Program, Michael E. DeBakey VA Medical Center Health Services Research & Development Center for Innovations in Quality, Effectiveness, and Safety, Houston, TX, United States of America; Section of Cardiology, Michael E. DeBakey Veterans Affairs Medical Center, Houston, TX, United States of America; Section of Cardiovascular Research, Department of Medicine, Baylor College of Medicine, Houston, TX, United States of America. Electronic address: virani@bcm.edu.

Funding

SURPASS: (Statin Use and Risk Prediction of Atherosclerotic Cardiovascular Disease in minority Subgroups)K01HL144607 · NHLBI · STANFORD UNIVERSITY · PI RODRIGUEZ, FATIMA · 2019 to 2023
$856k
NHLBI NIH HHS K01 HL144607
6 · The paper itself

Abstract

Ensuring healthcare access is critical to maintain health and prevent illness. Studies demonstrate gender disparities in healthcare access. Less is known about how these vary with age, race/ethnicity, and atherosclerotic cardiovascular disease. We utilized cross-sectional data from 2016 to 2019 CDC Behavioral Risk Factor Surveillance System (BRFSS), a U.S. telephone-based survey of adults (≥18 years). Measures of difficulty accessing healthcare included absence of healthcare coverage, delay in healthcare access, absence of primary care physician, >1-year since last checkup, inability to see doctor due to cost, and cost-related medication non-adherence. We studied the association between gender and these variables using multivariable-adjusted logistic regression models, stratifying by age, race/ethnicity, and atherosclerotic cardiovascular disease status. Our population consisted of 1,737,397 individuals; 54% were older (≥45 years), 51% women, 63% non-Hispanic White, 12% non-Hispanic Black,17% Hispanic, 9% reported atherosclerotic cardiovascular disease. In multivariable-adjusted models, women were more likely to report delay in healthcare access: odds ratio (OR) and (95% confidence interval): 1.26 (1.11, 1.43) [p < 0.001], inability to see doctor due to cost: 1.29 (1.22, 1.36) [p < 0.001], cost-related medication non-adherence: 1.24 (1.01, 1.50) [p = 0.04]. Women were less likely to report lack of healthcare coverage: 0.71 (0.66, 0.75) [p < 0.001] and not having a primary care physician: 0.50 (0.48, 0.52) [p < 0.001]. Disparities were pronounced in younger (<45 years) and Black women. Identifying these barriers, particularly among younger women and Black women, is crucial to ensure equitable healthcare access to all individuals.

Indexed as

Health Services AccessibilityMedication AdherenceAdultBehavioral Risk Factor Surveillance SystemCenters for Disease Control and Prevention, U.S.Cross-Sectional StudiesFemaleHealthcare DisparitiesHumansMaleUnited StatesAccess to healthcareAge disparitiesAtherosclerotic cardiovascular diseaseCost-related medication non-adherenceGender disparitiesRace disparitiesWomen

Identifiers

PMID34487748
PMCPMC9291436

What OpenQuestion holds

Textmetadata
LicenceTDM
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.