Cited by 48Fatty Acid Research and HealthNutritional Studies and DietBlood Pressure and Hypertension Studies

Relationship of dietary monounsaturated fatty acids to blood pressure: the international study of macro/micronutrients and blood pressure

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Miura, Katsuyuki, Stamler, Jeremiah, Brown, Ian J., Ueshima, Hirotsugu, Nakagawa, Hideaki, Sakurai, Masaru, Chan, Queenie, Appel, Lawrence J. +7 more·2013·Journal of Hypertension

Abstract

OBJECTIVE: In short-term feeding trials, replacement of other macronutrients with monounsaturated fatty acid reduces blood pressure. However, observational studies have not clearly demonstrated a relationship between monounsaturated fatty acid intake and blood pressure. We report associations of monounsaturated fatty acid intake of individuals with blood pressure in a cross-sectional study. METHODS: The International Study of Macro/Micronutrients and Blood Pressure is a cross-sectional epidemiologic study of 4680 men and women ages 40-59 years from 17 population samples in China, Japan, UK and USA. Nutrient intake data were based on four in-depth multipass 24-h dietary recalls/person and two-timed 24-h urine collections/person. Blood pressure was measured eight times at four visits. RESULTS: Mean monounsaturated fatty acid intake ranged from 8.1%kcal (China) to 12.2%kcal (USA). With sequential models to control for possible confounders (dietary, other), linear regression analyses showed significant inverse relationship of total monounsaturated fatty acid intake with DBP for all participants; for 2238 'nonintervened' individuals, the relationship was stronger. Estimated DBP differences with 2-SD higher monounsaturated fatty acids (5.35%kcal) were -0.82 mmHg (P < 0.05) for all participants and -1.70 mmHg (P < 0.01) for nonintervened individuals. Inverse associations of dietary total oleic acid (main monounsaturated) with blood pressure in nonintervened individuals were not significant, but those of oleic acid from vegetable sources were stronger and significant (P < 0.05). CONCLUSION: Dietary monounsaturated fatty acid intake, especially oleic acid from vegetable sources, may contribute to prevention and control of adverse blood pressure levels in general populations.

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  1. [32]Stamler J Mancini M Ordovas J Riccardi G Rubba P Strazzullo P Improved nutrition: key to solving the populationwide blood pressure problem – conclusions from a quarter century of research Cardiovascular disease: nutritional and metabolic 2009 Oxford Blackwell Publishing

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Authors
Miura, K., Stamler, J., Brown, I. J., Ueshima, H., Nakagawa, H., Sakurai, M., Chan, Q., Appel, L. J., Okayama, A., Okuda, N., Curb, J. D., Rodriguez, B. L., Robertson, C., Zhao, L., & Elliott, P.
Affiliations
  • Shiga University of Medical Science (JP)
  • Northwestern University (US)
  • Imperial College London (GB)
  • Kanazawa Medical University (JP)
  • Johns Hopkins University (US)
  • Japan Anti Tuberculosis Association (JP)
  • Istituto Superiore di Sanità (IT)
  • University of Hawaiʻi at Mānoa (US)
  • University of Westminster (GB)
  • Chinese Academy of Medical Sciences & Peking Union Medical College (CN)
Corresponding author
Curb, J. David
Venue
Journal of Hypertension
Published
2013-06
Volume
31
Issue
6
Pages
1144-1150
ISSN
0263-6352 (ISSN-L)
OpenAlex
W1996872573
Cited by
48
References
31
Citations by year
2026: 1 · 2025: 3 · 2024: 2 · 2023: 3 · 2022: 8 · 2021: 4 · 2020: 5 · 2019: 1 · 2018: 4 · 2017: 3 · 2016: 6 · 2015: 5 · 2014: 1 · 2012: 2
FWCI
3.71
Type
journal article
Language
en
Open access
Locations
  • Journal of Hypertension (publishedVersion)
  • PubMed (publishedVersion)
  • WestminsterResearch (University of Westminster) (acceptedVersion)
  • PubMed Central (acceptedVersion)
  • UCL Discovery (University College London) (submittedVersion)
Funders
National Heart, Lung, and Blood Institute (2-RO1-HL50490, R01HL050490)
Topics
  • Health Sciences › Nursing › Nutrition and Dietetics › Fatty Acid Research and Health
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Nutritional Studies and Diet
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Blood Pressure and Hypertension Studies
Keywords
monounsaturated fatty acids, blood pressure, oleic acid, vegetable oils, dietary fat intake, diastolic blood pressure, hypertension prevention
MeSH terms
Adult, Animals, Blood Pressure, Cross-Sectional Studies, Dietary Fats, Unsaturated, Fatty Acids, Monounsaturated, Female, Humans, Hypertension, Male, Middle Aged, Linear Models, Oleic Acid

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