Cited by 128Lipoproteins and Cardiovascular HealthAcute Ischemic Stroke ManagementDiabetes, Cardiovascular Risks, and Lipoproteins

High-Density Lipoprotein Cholesterol and Risk of Stroke in Japanese Men and Women: The Oyabe Study

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Soyama, Yoshiyuki, Miura, Katsuyuki, Morikawa, Yuko, Nishijo, Muneko, Nakanishi, Yumiko, Naruse, Yuchi, Kagamimori, Sadanobu, Nakagawa, Hideaki·2003·Stroke

Abstract

Background and Purpose— Evidence of an inverse relationship between serum high-density lipoprotein cholesterol (HDL-C) and the risk of stroke is sparse in Asians and in women. The purpose of this investigation was to examine the relationship in a long-term cohort study of Japanese men and women among whom stroke occurrence is higher than in Western countries. Methods— A prospective cohort study was performed involving 4989 participants (1523 men, 3466 women) 35 to 79 years of age at baseline with ≈10 years of follow-up in a rural area of Japan. End points included all stroke incidence and ischemic stroke incidence. Results— During follow-up, 132 participants developed stroke, including 81 ischemic stroke cases. Age-adjusted incidence rates per 10 000 person-years for all stroke in subjects with low HDL-C (<30 mg/dL [0.78 mmol/L]) were 103.4 in men and 49.3 in women, which were remarkably higher than in subjects with high HDL-C (≥60 mg/dL [1.56 mmol/L]) (26.4 in men and 15.5 in women). A similar relationship was observed for ischemic stroke. Multivariate-adjusted relative risks for all stroke incidence and ischemic stroke incidence were 2.89 (95% CI, 1.35 to 6.20) and 2.92 (95% CI, 1.17 to 7.32), respectively, for low versus high HDL-C participants. The relationships were independent of sex, age, body mass index, blood pressure, serum total cholesterol, alcohol consumption, and smoking. Conclusions— This 10-year follow-up study of Japanese men and women demonstrated that lower HDL-C levels were related significantly and independently to increased risk of all stroke incidence and ischemic stroke incidence.

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Crossref · 10.1161/01.str.0000060869.34009.38

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  1. Okinaka S. Epidemiological study of stroke: three-year follow-up study of 17 districts in Japan [in Japanese]. Jpn Med J. 1966;2221:19 -28.

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Authors
Soyama, Y., Miura, K., Morikawa, Y., Nishijo, M., Nakanishi, Y., Naruse, Y., Kagamimori, S., & Nakagawa, H.
Affiliations
Kanazawa Medical University (JP)
Venue
Stroke
Published
2003-04
Volume
34
Issue
4
Pages
863-868
ISSN
  • 0039-2499 (ISSN-L)
  • 1524-4628
OpenAlex
W2006375443
Cited by
128
References
40
Citations by year
2026: 1 · 2025: 3 · 2024: 4 · 2023: 4 · 2022: 1 · 2021: 6 · 2020: 5 · 2019: 1 · 2018: 6 · 2017: 9 · 2016: 6 · 2015: 3 · 2014: 7 · 2013: 14 · 2012: 8
FWCI
5.11
Type
journal article
Language
en
Open access
Locations
  • Stroke (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Surgery › Lipoproteins and Cardiovascular Health
  • Health Sciences › Medicine › Epidemiology › Acute Ischemic Stroke Management
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes, Cardiovascular Risks, and Lipoproteins
Keywords
HDL cholesterol, stroke risk, ischemic stroke, stroke incidence, sex differences, Japanese population, lipid metabolism, cardiovascular risk factors
MeSH terms
Adult, Aged, Brain Ischemia, Cholesterol, Female, Humans, Japan, Cholesterol, HDL, Male, Middle Aged, Prospective Studies, Risk Factors, Cohort Studies, Incidence, Stroke

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