Cited by 2,110Cardiovascular Health and Risk FactorsLipoproteins and Cardiovascular HealthCardiac Health and Mental Health

Can lifestyle changes reverse coronary heart disease?

Ornish, D., Brown, S.E., Billings, J.H., Scherwitz, L.W., Armstrong, W.T., Ports, T.A., McLanahan, S.M., Kirkeeide, R.L. +2 more·1990·The Lancet

Abstract

In a prospective, randomised, controlled trial to determine whether comprehensive lifestyle changes affect coronary atherosclerosis after 1 year, 28 patients were assigned to an experimental group (low-fat vegetarian diet, stopping smoking, stress management training, and moderate exercise) and 20 to a usual-care control group. 195 coronary artery lesions were analysed by quantitative coronary angiography. The average percentage diameter stenosis regressed from 40.0 (SD 16.9)% to 37.8 (16.5)% in the experimental group yet progressed from 42.7 (15.5)% to 46.1 (18.5)% in the control group. When only lesions greater than 50% stenosed were analysed, the average percentage diameter stenosis regressed from 61.1 (8.8)% to 55.8 (11.0)% in the experimental group and progressed from 61.7 (9.5)% to 64.4 (16.3)% in the control group. Overall, 82% of experimental-group patients had an average change towards regression. Comprehensive lifestyle changes may be able to bring about regression of even severe coronary atherosclerosis after only 1 year, without use of lipid-lowering drugs.

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Crossref · 10.1016/0140-6736(90)91656-u

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Research works printed but not linked: 3

  1. Ornish, 1979, Effects of a vegetarian diet and selected yoga techniques in the treatment of coronary heart disease, Clin Res, 27, 720A
  2. Brown, 1989, Niacin or lovastatin, combined with colestipol, regress coronary atherosclerosis and prevent clinical events in men with elevated apolipoprotein B, Circulation, 80, II
  3. Blankenhom, 1988, Dietary fat influences human coronary lesion formation, Circulation, 78, 11

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Authors
Ornish, D., Brown, S. E., Billings, J. H., Scherwitz, L. W., Armstrong, W. T., Ports, T. A., McLanahan, S. M., Kirkeeide, R. L., Gould, K. L., & Brand, R. J.
Affiliations
  • University of California, San Francisco (US)
  • The University of Texas System (US)
  • University of California, Berkeley (US)
Corresponding author
Ornish, D.
Venue
The Lancet
Publisher
Elsevier BV
Published
1990-07
Volume
336
Issue
8708
Pages
129-133
ISSN
  • 0099-5355 (ISSN-L)
  • 0140-6736
OpenAlex
W1848464647
Cited by
2,110
References
25
Citations by year
2026: 12 · 2025: 18 · 2024: 32 · 2023: 23 · 2022: 34 · 2021: 35 · 2020: 97 · 2019: 37 · 2018: 42 · 2017: 49 · 2016: 42 · 2015: 43 · 2014: 56 · 2013: 44 · 2012: 43
FWCI
67.54
Type
journal article
Language
en
Open access
closed
Locations
  • The Lancet (publishedVersion)
  • PubMed (publishedVersion)
Funders
National Heart, Lung, and Blood Institute (R01 HL42554)
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiovascular Health and Risk Factors
  • Health Sciences › Medicine › Surgery › Lipoproteins and Cardiovascular Health
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiac Health and Mental Health
Keywords
coronary artery disease, lifestyle modification, smoking cessation, stress management, physical activity, quantitative coronary angiography, lipid-lowering drugs
MeSH terms
Smoking Prevention, Adult, Aged, Combined Modality Therapy, Coronary Artery Disease, Dietary Fats, Female, Humans, Life Style, Lipids, Male, Middle Aged, Patient Compliance, Prospective Studies, Sex Factors, Social Support, Stress, Physiological, Time Factors, Diet, Vegetarian, Exercise, Randomized Controlled Trials as Topic, Coronary Angiography

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