Cited by 183Peripheral Artery Disease ManagementHealth Promotion and Cardiovascular PreventionLipoproteins and Cardiovascular Health

Underuse of Prevention and Lifestyle Counseling in Patients With Peripheral Artery Disease

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Berger, Jeffrey S., Ladapo, Joseph A.·2017·Journal of the American College of Cardiology

Abstract

Background Little is known about patterns of medication use and lifestyle counseling in patients with peripheral artery disease (PAD) in the United States. Objective We sought to evaluate trends in both medical therapy and lifestyle counseling for PAD patients in the United States from 2005 through 2012. Methods Data from 1,982 outpatient visits among patients with PAD were obtained from the National Ambulatory Medical Care Survey and National Hospital Ambulatory Medical Care Survey, a nationally representative assessment of office-based and hospital outpatient department practice. We evaluated trends in the proportion of visits with medication use (antiplatelet therapy, statins, ACE-inhibitors [ACE-I] or angiotensin receptor blockers [ARB], and cilostazol) and lifestyle counseling (exercise or diet counseling and smoking cessation). Results Over the 8-year period, the average annual number of ambulatory visits in the U.S. for PAD was 3,883,665. Across all visits, mean age was 69.2 years, 51.8% were female and 56.6% were Non-Hispanic white. Comorbid coronary artery disease (CAD) was present in 24.3% of visits. Medication use for cardiovascular prevention and symptoms of claudication was low: any antiplatelet therapy in 35.7% (standard error [SE] 2.7), statin 33.1% (SE, 2.4), ACE-I/ARB 28.4% (SE, 2.0), and cilostazol in 4.7% (SE, 1.0) of visits. Exercise or diet counseling was used in 22% (SE, 2.3) of visits. Among current smokers with PAD, smoking cessation counseling or medication was used in 35.8% (SE, 4.6) of visits. There was no significant change in medication use or lifestyle counseling over time. Compared to visits for patients with PAD alone, comorbid PAD and CAD were more likely to be prescribed antiplatelet therapy (OR 2.6 [1.8–3.9]), statins (OR 2.6 [1.8–3.9]), ACE-I/ARB (OR 2.6 [1.8–3.9]), and smoking cessation counseling (OR 4.4 [2.0–9.6]). Conclusions The use of guideline-recommended therapies in patients with PAD was much lower than expected, which highlights an opportunity to improve the quality of care in these high-risk patients.

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Crossref · 10.1016/j.jacc.2017.02.064

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  • In an administrative dataset study, overall undertreatment with medication therapy of patients with PAD did not appear to vary by race, although all non-White groups were bundled together.

    “In an administrative dataset study, there was overall undertreatment with medication therapy of patients with PAD that did not appear to vary by race, 82 although all non-White groups were bundled together making it challenging to fully assess heterogeneity in individual groups.”

    From Racial and Ethnic Disparities in Peripheral Artery Disease (2021) · cites this paper as [82]

    The Discussion reports underuse of cardiovascular prevention medication in patients with PAD and says race/ethnicity did not affect secondary-prevention use in the multivariable analysis. But the Methods (Other Measures; page unavailable) say patients were characterized as non-Hispanic White, non-Hispanic Black, Hispanic, or other race, so the claim that all non-White groups were bundled together is not supported by the paper’s stated categories. (LLM, conf=0.87)

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Authors
Berger, J. S., & Ladapo, J. A.
Affiliations
  • NYU Langone Health (US)
  • University of California, Los Angeles (US)
Corresponding author
  • Berger, Jeffrey S.
  • Ladapo, Joseph A.
Venue
Journal of the American College of Cardiology
Publisher
Elsevier BV
Published
2017-05
Volume
69
Issue
18
Pages
2293-2300
ISSN
0735-1097 (ISSN-L)
OpenAlex
W2611241853
Cited by
183
References
22
Citations by year
2026: 9 · 2025: 17 · 2024: 16 · 2023: 25 · 2022: 21 · 2021: 30 · 2020: 24 · 2019: 11 · 2018: 25 · 2017: 5
FWCI
18.19
Type
journal article
Language
en
Open access
Locations
  • Journal of the American College of Cardiology (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • AstraZeneca
  • National Institutes of Health (5k23hl116787-05, K23 HL116787)
  • National Heart, Lung, and Blood Institute (K23-HL116787, R01HL114978)
Topics
  • Health Sciences › Medicine › Surgery › Peripheral Artery Disease Management
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Health Promotion and Cardiovascular Prevention
  • Health Sciences › Medicine › Surgery › Lipoproteins and Cardiovascular Health
Keywords
peripheral arterial disease, cardiovascular disease prevention, lifestyle counseling, antiplatelet therapy, statins, ACE inhibitors, angiotensin receptor blockers, cilostazol, smoking cessation counseling, claudication, drug use trends, outpatient visits, United States
MeSH terms
Aged, Aged, 80 and over, Female, Humans, Life Style, Male, Middle Aged, Office Visits, Directive Counseling, Risk Reduction Behavior, Secondary Prevention, Peripheral Arterial Disease

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