Endocrinology and Metabolism

Wilfred Y. Fujimoto

2 Articles

Diabetes, Obesity and Metabolism
Lower High-Density Lipoprotein Cholesterol Concentration Is Independently Associated with Greater Future Accumulation of Intra-Abdominal Fat: Sun Ok Song, You-Cheol Hwang, Han Uk Ryu, Steven E. Kahn, Donna L. Leonetti, Wilfred Y. Fujimoto, Edward J. Boyko; Endocrinol Metab. 2021;36(4):835-844. Published online August 27, 2021; DOI: https://doi.org/10.3803/EnM.2021.1130

2,588 View
100 Download
2 Citations

Abstract PDF Supplementary Material PubReader ePub Crossref - TDM

Background
Both intra-abdominal fat (IAF) and high-density lipoprotein cholesterol (HDL-C) are known to be associated with cardiometabolic health. We evaluated whether the accumulation of computed tomography (CT)-measured IAF over 5 years was related to baseline HDL-C concentration in a prospective cohort study.
Methods
All participants were Japanese-Americans between the ages of 34 and 74 years. Plasma HDL-C concentration and CT measurements of IAF, abdominal subcutaneous fat (SCF), and thigh SCF cross-sectional areas were assessed at baseline and at 5-year follow-up visits.
Results
A total of 397 subjects without diabetes were included. The mean±standard deviation HDL-C concentration was 51.6±13.0 mg/dL in men and 66.0±17.0 mg/dL in women, and the IAF was 91.9±48.4 cm² in men and 63.1±39.5 cm² in women. The baseline plasma concentration of HDL-C was inversely associated with the change in IAF over 5 years using multivariable regression analysis with adjustment for age, sex, family history of diabetes, weight change over 5 years, and baseline measurements of body mass index, IAF, abdominal SCF, abdominal circumference, thigh SCF, and homeostatic model assessment for insulin resistance.
Conclusion
These results demonstrate that HDL-C concentration significantly predicts future accumulation of IAF over 5 years independent of age, sex, insulin sensitivity, and body composition in Japanese-American men and women without diabetes.

Citations

Citations to this article as recorded by

Fenofibrate add-on to statin treatment is associated with low all-cause death and cardiovascular disease in the general population with high triglyceride levels
Kyung-Soo Kim, Sangmo Hong, Kyungdo Han, Cheol-Young Park
Metabolism.2022; 137: 155327. CrossRef
The associations between lipid profiles and visceral obesity among gastrointestinal cancer patients: a cross-sectional study
Bo Gao, Xiangrui Li, Wenqing Chen, Shu’an Wang, Jian He, Yu Liu, Chao Ding, Xiaotian Chen
Lipids in Health and Disease.2022;[Epub] CrossRef

Clinical Study
Apolipoprotein B Levels Predict Future Development of Hypertension Independent of Visceral Adiposity and Insulin Sensitivity: Seung Jin Han, Wilfred Y. Fujimoto, Steven E. Kahn, Donna L. Leonetti, Edward J. Boyko; Endocrinol Metab. 2020;35(2):351-358. Published online June 24, 2020; DOI: https://doi.org/10.3803/EnM.2020.35.2.351

4,409 View
105 Download
3 Citations

Abstract PDF PubReader ePub Crossref - TDM

Background
High plasma apolipoprotein B (apoB) levels have been shown to be associated with hypertension, central obesity, and insulin resistance in cross-sectional research. However, it is unclear whether apoB levels predict future hypertension independent of body composition and insulin sensitivity. Therefore, we prospectively investigated whether plasma apoB concentrations independently predicted the risk of hypertension in a cohort of Japanese Americans.
Methods
A total of 233 normotensive Japanese Americans (77 men, 156 women; mean age, 46.4±11.0 years) were followed over 10 years to monitor them for the development of hypertension. Fasting plasma concentrations of apoB, glucose, and insulin were measured at baseline. Insulin sensitivity was estimated using the homeostasis model assessment of insulin resistance (HOMA-IR). The abdominal visceral and subcutaneous fat areas were measured at baseline using computed tomography. Logistic regression analysis was used to estimate the association between apoB concentrations and the odds of incident hypertension.
Results
The 10-year cumulative incidence of hypertension was 21.5%. The baseline apoB level was found to be positively associated with the odds of incident hypertension over 10 years after adjustment for age, sex, body mass index, systolic blood pressure, abdominal visceral fat area, abdominal subcutaneous fat area, total plasma cholesterol concentration, diabetes status, and HOMA-IR at baseline (odds ratio and 95% confidence interval for a 1-standard deviation increase, 1.89 [1.06 to 3.37]; P=0.030).
Conclusion
Higher apoB concentrations predicted greater risks of future hypertension independent of abdominal visceral fat area and insulin sensitivity in Japanese Americans.

Citations

Citations to this article as recorded by

Apolipoprotein B Displays Superior Predictive Value Than Other Lipids for Long-Term Prognosis in Coronary Atherosclerosis Patients and Particular Subpopulations: A Retrospective Study
Chunyan Zhang, Jingwei Ni, Zhenyue Chen
Clinical Therapeutics.2022; 44(8): 1071. CrossRef
Correlation between Central Obesity and Liver Function in Young Adults—A Cross-Sectional Study
John Alvin, Damodara Gowda KM
Journal of Health and Allied Sciences NU.2022;[Epub] CrossRef
Genetics of Cholesterol-Related Genes in Metabolic Syndrome: A Review of Current Evidence
Sok Kuan Wong, Fitri Fareez Ramli, Adli Ali, Nurul ‘Izzah Ibrahim
Biomedicines.2022; 10(12): 3239. CrossRef

Author index