We have located links that may give you full text access.
English Abstract
Journal Article
Research Support, Non-U.S. Gov't
[Impact of gender on lipoprotein-associated phospholipase A2 activity and association with known cardiovascularrisk factors].
Zhonghua Xin Xue Guan Bing za Zhi 2013 November
OBJECTIVE: To explore the impact of gender on lipoprotein-associated phospholipase A(2) (Lp-PLA(2)) activity and association with known cardiovascular risk factors.
METHODS: Participants in this study were recruited from Beijing sub-cohort from the Chinese Multi-provincial Cohort Study (CMCS) database. A total of 1471 participants with complete laboratory data were included in the study (688 male). Lp-PLA(2) activity was determined by colorimetric assay kit.Lp-PLA(2) activity level and correlation between Lp-PLA(2) activity and known risk factors were compared between men and women.
RESULTS: (1) Lp-PLA(2) activity was higher in males than in females [(22.73 ± 8.52) nmol·min(-1)·ml(-1) vs.(20.01 ± 8.06) nmol·min(-1)·ml(-1), P < 0.01].(2) Age, waist circumference, systolic blood pressure, diastolic blood pressure and the prevalence of hypertension were higher in males than in females, while total cholesterol, low-density lipoprotein cholesterol (LDL-C) and high-density lipoprotein cholesterol (HDL-C) were higher in females than in males (P < 0.05 or P < 0.01).(3)Pearson correlation showed that Lp-PLA(2) activity was correlated with lipids ( total cholesterol, LDL-C, HDL-C, and triglyceride), blood pressure (systolic blood pressure and diastolic blood pressure), and adiposity associated parameters (waist circumference and body mass index) in males (all P < 0.01) and was correlated with lipid level (total cholesterol, LDL-C, HDL-C, and triglyceride) and age in females( P < 0.05 or P < 0.01). Correlations with variables associated with obesity or blood pressure in females were much weaker than those in males (in females, r = 0.02-0.08; in males, r = 0.10-0.16).(4)After adjustment for age, waist circumference, systolic blood pressure, glucose, LDL-C, HDL-C, triglyceride and high sensitivity C-reactive protein by multiple logistic regression model, Lp-PLA(2) activity was still significantly higher in males than in females (OR = 1.72, 95% confidence interval = 1.34-2.21, P < 0.01).
CONCLUSIONS: Lp-PLA(2) activity and association with known cardiovascular risk factors differed in males and females. The gender difference in Lp-PLA(2) activity still presents after adjustment for known cardiovascular risk factors in this cohort.
METHODS: Participants in this study were recruited from Beijing sub-cohort from the Chinese Multi-provincial Cohort Study (CMCS) database. A total of 1471 participants with complete laboratory data were included in the study (688 male). Lp-PLA(2) activity was determined by colorimetric assay kit.Lp-PLA(2) activity level and correlation between Lp-PLA(2) activity and known risk factors were compared between men and women.
RESULTS: (1) Lp-PLA(2) activity was higher in males than in females [(22.73 ± 8.52) nmol·min(-1)·ml(-1) vs.(20.01 ± 8.06) nmol·min(-1)·ml(-1), P < 0.01].(2) Age, waist circumference, systolic blood pressure, diastolic blood pressure and the prevalence of hypertension were higher in males than in females, while total cholesterol, low-density lipoprotein cholesterol (LDL-C) and high-density lipoprotein cholesterol (HDL-C) were higher in females than in males (P < 0.05 or P < 0.01).(3)Pearson correlation showed that Lp-PLA(2) activity was correlated with lipids ( total cholesterol, LDL-C, HDL-C, and triglyceride), blood pressure (systolic blood pressure and diastolic blood pressure), and adiposity associated parameters (waist circumference and body mass index) in males (all P < 0.01) and was correlated with lipid level (total cholesterol, LDL-C, HDL-C, and triglyceride) and age in females( P < 0.05 or P < 0.01). Correlations with variables associated with obesity or blood pressure in females were much weaker than those in males (in females, r = 0.02-0.08; in males, r = 0.10-0.16).(4)After adjustment for age, waist circumference, systolic blood pressure, glucose, LDL-C, HDL-C, triglyceride and high sensitivity C-reactive protein by multiple logistic regression model, Lp-PLA(2) activity was still significantly higher in males than in females (OR = 1.72, 95% confidence interval = 1.34-2.21, P < 0.01).
CONCLUSIONS: Lp-PLA(2) activity and association with known cardiovascular risk factors differed in males and females. The gender difference in Lp-PLA(2) activity still presents after adjustment for known cardiovascular risk factors in this cohort.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app