Cited by 72Blood Pressure and Hypertension StudiesCardiovascular Health and Risk FactorsSodium Intake and Health

Healthy Lifestyle Factors and Risk of Cardiovascular Events and Mortality in Treatment-Resistant Hypertension: The Reasons for Geographic and Racial Differences in Stroke Study

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Diaz, Keith M., Booth, John N., Calhoun, David A., Irvin, Marguerite R., Howard, George, Safford, Monika M., Muntner, Paul, Shimbo, Daichi·2014·Hypertension

Abstract

Few data exist on whether healthy lifestyle factors are associated with better prognosis among individuals with apparent treatment-resistant hypertension, a high-risk phenotype of hypertension. The purpose of this study was to assess the association of healthy lifestyle factors with cardiovascular events, all-cause mortality, and cardiovascular mortality among individuals with apparent treatment-resistant hypertension. We studied participants (n=2043) from the population-based Reasons for Geographic and Racial Differences in Stroke (REGARDS) study with apparent treatment-resistant hypertension (blood pressure ≥140/90 mm Hg despite the use of 3 antihypertensive medication classes or the use of ≥4 classes of antihypertensive medication regardless of blood pressure control). Six healthy lifestyle factors adapted from guidelines for the management of hypertension (normal waist circumference, physical activity ≥4 times/week, nonsmoking, moderate alcohol consumption, high Dietary Approaches to Stop Hypertension diet score, and low sodium-to-potassium intake ratio) were examined. A greater number of healthy lifestyle factors were associated with lower risk for cardiovascular events (n=360) during a mean follow-up of 4.5 years. Multivariable-adjusted hazard ratios [HR (95% confidence interval)] for cardiovascular events comparing individuals with 2, 3, and 4 to 6 versus 0 to 1 healthy lifestyle factors were 0.91 (0.68–1.21), 0.80 (0.57–1.14), and 0.63 (0.41–0.95), respectively ( P -trend=0.020). Physical activity and nonsmoking were individual healthy lifestyle factors significantly associated with lower risk for cardiovascular events. Similar associations were observed between healthy lifestyle factors and risk for all-cause and cardiovascular mortality. In conclusion, healthy lifestyle factors, particularly physical activity and nonsmoking, are associated with a lower risk for cardiovascular events and mortality among individuals with apparent treatment-resistant hypertension.

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  1. [23]Parikh A1 Lipsitz SR Natarajan S Critchley JA Capewell S Association between a DASH-like diet and mortality in adults with hypertension: findings from a population-based follow-up study Am J Hypertens 2009 22 409 416 19197247

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Authors
Diaz, K. M., Booth, J. N., Calhoun, D. A., Irvin, M. R., Howard, G., Safford, M. M., Muntner, P., & Shimbo, D.
Affiliations
Columbia University Irving Medical Center (US)
Venue
Hypertension
Published
2014-09
Volume
64
Issue
3
Pages
465-471
ISSN
  • 0194-911X (ISSN-L)
  • 1524-4563
OpenAlex
W2167336472
Cited by
72
References
42
Citations by year
2026: 2 · 2025: 5 · 2024: 4 · 2023: 9 · 2022: 8 · 2021: 2 · 2020: 9 · 2019: 9 · 2018: 5 · 2017: 4 · 2016: 5 · 2015: 9 · 2014: 1
FWCI
4.35
Type
journal article
Language
en
Open access
Locations
  • Hypertension (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • U.S. Public Health Service (K23SK082793)
  • National Institute on Aging (AG023629, K01AG039387)
  • National Heart, Lung, and Blood Institute (R01HL080477, P01HL047540, HL080295)
  • National Institute of Diabetes and Digestive and Kidney Diseases (P30DK079626)
  • National Institute of Neurological Disorders and Stroke (U01NS041588)
  • National Institute on Minority Health and Health Disparities (P20MD006899)
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Blood Pressure and Hypertension Studies
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiovascular Health and Risk Factors
  • Health Sciences › Nursing › Nutrition and Dietetics › Sodium Intake and Health
Keywords
treatment-resistant hypertension, healthy lifestyle factors, cardiovascular events, cardiovascular mortality, all-cause mortality, physical activity, waist circumference, alcohol consumption, DASH diet, Na+/K+ ratio, REGARDS study
MeSH terms
Aged, Antihypertensive Agents, Blood Pressure, Cardiovascular Diseases, Demography, Drug Resistance, Female, Follow-Up Studies, Humans, Hypertension, Life Style, Male, Motor Activity, Phenotype, Prognosis, Risk Factors, Survival Rate, Smoking Cessation, Stroke, Racial Groups

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