Cited by 30Nutritional Studies and DietMetabolomics and Mass Spectrometry StudiesNitric Oxide and Endothelin Effects

Plasma Arginine/Asymmetric Dimethylarginine Ratio and Incidence of Cardiovascular Events: A Case-Cohort Study

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Yu, Edward, Ruiz-Canela, Miguel, Hu, Frank B., Clish, Clary B., Corella, Dolores, Salas-Salvadó, Jordi, Hruby, Adela, Fitó, Montserrat +12 more·2017·The Journal of Clinical Endocrinology & Metabolism

Abstract

Context: Arginine, its methylated metabolites, and other metabolites related to the urea cycle have been independently associated with cardiovascular risk, but the potential causal meaning of these associations (positive for some metabolites and negative for others) remains elusive due to a lack of studies measuring metabolite changes over time. Objective: To examine the association between baseline and 1-year concentrations of urea cycle metabolites and cardiovascular disease (CVD) in a case-cohort setting. Design: A case-cohort study was nested within the Prevención con Dieta Mediterránea trial. We used liquid chromatography-tandem mass spectrometry to assess metabolite levels at baseline and after 1-year follow-up. The primary CVD outcome was a composite of myocardial infarction, stroke and cardiovascular death. We used weighted Cox regression models (Barlow weights) to estimate multivariable-adjusted hazard ratios (HRs) and their 95% confidence intervals (CIs). Setting: Multicenter randomized trial in Spain. Participants: Participants were 984 participants accruing 231 events over 4.7 years' median follow-up. Main Outcome Measure: Incident CVD. Results: Baseline arginine/asymmetric dimethylarginine ratio [HR per standard deviation (SD) = 0.80; 95% CI, 0.67 to 0.96] and global arginine availability [arginine / (ornithine + citrulline)] (HR per SD = 0.83; 95% CI, 0.69 to 1.00) were significantly associated with lower risk of CVD. We observed no significant association for 1-year changes in these ratios or any effect modification by the Mediterranean diet (MD) intervention. Conclusions: A higher baseline arginine/asymmetric dimethylarginine ratio was associated with lower CVD incidence in a high cardiovascular risk population. The intervention with the MD did not change 1-year levels of these metabolites.

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Authors
Yu, E., Ruiz-Canela, M., Hu, F. B., Clish, C. B., Corella, D., Salas-Salvadó, J., Hruby, A., Fitó, M., Liang, L., Toledo, E., Ros, E., Estruch, R., Gómez-Gracia, E., Lapetra, J., Arós, F., Romaguera, D., Serra-Majem, L., Guasch-Ferré, M., Wang, D. D., & Martínez-González, M. A.
Affiliations
  • Harvard University (US)
  • Brigham and Women's Hospital (US)
  • Broad Institute (US)
  • Universitat de València (ES)
  • Tufts University (US)
  • Instituto de Salud Carlos III (ES)
Venue
The Journal of Clinical Endocrinology & Metabolism
Published
2017-03-02
Volume
102
Issue
6
Pages
1879-1888
ISSN
  • 0021-972X (ISSN-L)
  • 1945-7197
OpenAlex
W2624081701
Cited by
30
References
43
Citations by year
2026: 1 · 2025: 6 · 2024: 6 · 2023: 6 · 2022: 1 · 2021: 5 · 2020: 2 · 2019: 2 · 2018: 1
FWCI
1.28
Type
journal article
Language
en
Open access
Locations
  • The Journal of Clinical Endocrinology & Metabolism (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • Rovira & Virgili repository (submittedVersion, cc-by)
  • RISalud Institutional Health Repository of Andalucía (submittedVersion, other-oa)
  • Acceda (Universidad de Las Palmas de Gran Canaria) (submittedVersion)
  • Repositori digital de la UPF (Universitat Pompeu Fabra) (submittedVersion)
Funders
  • Universidad de Navarra
  • International Nut and Dried Fruit Council
  • National Heart, Lung, and Blood Institute (R01HL118264)
  • National Institute of Diabetes and Digestive and Kidney Diseases (P30DK040561)
Topics
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Nutritional Studies and Diet
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Metabolomics and Mass Spectrometry Studies
  • Health Sciences › Medicine › Physiology › Nitric Oxide and Endothelin Effects
Keywords
asymmetric dimethylarginine, L-arginine, cardiovascular disease incidence, cardiovascular risk, arginine availability, ornithine, citrulline, Mediterranean diet, cardiovascular mortality, myocardial infarction, stroke
MeSH terms
Aged, Arginine, Cardiovascular Diseases, Chromatography, Liquid, Citrulline, Female, Humans, Male, Middle Aged, Myocardial Infarction, Ornithine, Prospective Studies, Risk Factors, Cohort Studies, Incidence, Multivariate Analysis, Proportional Hazards Models, Case-Control Studies, omega-N-Methylarginine, Stroke, Tandem Mass Spectrometry

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