Cited by 815Lipoproteins and Cardiovascular HealthHealth Promotion and Cardiovascular PreventionDiabetes, Cardiovascular Risks, and Lipoproteins

Risk of fatal coronary heart disease in familial hypercholesterolaemia. Scientific Steering Committee on behalf of the Simon Broome Register Group

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·1991·BMJ

Abstract

OBJECTIVES: (a) To determine the excess mortality from all causes and from coronary heart disease in patients with familial hypercholesterolaemia; (b) to examine how useful various criteria for selective measurement of cholesterol concentration in cardiovascular screening programmes are in identifying these patients. DESIGN: Prospective cohort study. SETTING: Eleven hospital outpatient lipid clinics in the United Kingdom. PATIENTS: 282 men and 244 women aged 20-74 with heterozygous familial hypercholesterolaemia. MAIN OUTCOME MEASURE: Standardised mortality ratio, all adults in England and Wales being taken as standard (standardised mortality ratio = 100 for standard population). RESULTS: The cohort was followed up for 2234 person years during 1980-9. Fifteen of the 24 deaths were due to coronary heart disease, giving a standardised mortality ratio of 386 (95% confidence interval 210 to 639). The excess mortality from this cause was highest at age 20-39 (standardised mortality ratio 9686; 3670 to 21,800) and decreased significantly with age. The standardised mortality ratio for all causes was 183 (117 to 273) and also was highest at age 20-39 (standardised mortality ratio 902; 329 to 1950). There was no significant difference between men and women. Criteria for measurement of cholesterol concentration in cardiovascular screening programmes (family history, presence of myocardial infarction, angina, stroke, corneal arcus, xanthelasma, obesity, hypertension, diabetes, or any of these) were present in 78% of patients. CONCLUSIONS: Familial hypercholesterolaemia is associated with a substantial excess mortality from coronary heart disease in young adults but may not be associated with a substantial excess mortality in older patients. Criteria for selective measurement of cholesterol concentration in cardiovascular screening programmes identify about three quarters of patients with the clinically overt condition.

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Research works printed but not linked: 5

  1. Gagne C, Moorjani S, Brun D, Toussaint M, Lupien PJ. Heteroxygous familial hypercholesterolaemia. Atherosclerosis 1979;34:13-24.
  2. SPSS X user's guide. 3rd ed. New York: McGraw-Hill, 1988.
  3. Breslow NE, Day NE. Statistical analysis in cancer research. Vol 2. The design and analysis ofcohort studies. Oxford: Oxford University Press, 1988:69.
  4. Beaumont V, Jacotet B. Ischaemic disease in men and women with familial hypercholesterolaemia and xanthomatosis. Atherosclerosis 1976;24:441-50.
  5. Smith R. Expert committee wants opportunistic cholesterol screening. BMJ 1990;301: 138-9.

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Venue
BMJ
Publisher
BMJ
Published
1991-10-12
Volume
303
Issue
6807
Pages
893-896
ISSN
  • 0007-1447 (ISSN-L)
  • 0959-8138
  • 1468-5833
OpenAlex
W4249898731
Cited by
815
References
20
Citations by year
2026: 24 · 2025: 45 · 2024: 39 · 2023: 42 · 2022: 47 · 2021: 36 · 2020: 39 · 2019: 41 · 2018: 45 · 2017: 55 · 2016: 55 · 2015: 36 · 2014: 27 · 2013: 28 · 2012: 30
FWCI
5.55
Type
journal article
Language
en
Open access
Locations
  • BMJ (publishedVersion)
  • PubMed (publishedVersion)
Funders
Bristol-Myers Squibb
Topics
  • Health Sciences › Medicine › Surgery › Lipoproteins and Cardiovascular Health
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Health Promotion and Cardiovascular Prevention
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes, Cardiovascular Risks, and Lipoproteins
Keywords
familial hypercholesterolemia, coronary artery disease, excess mortality, standardized mortality ratio, cardiovascular screening, cholesterol determination, young adults, risk factors
MeSH terms
Adult, Age Factors, Aged, Coronary Disease, Female, United Kingdom, Humans, Hyperlipoproteinemia Type II, Male, Mass Screening, Middle Aged, Prospective Studies, Risk Factors

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