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Positive Association between APOA5 rs662799 Polymorphism and Coronary Heart Disease: A Case-Control Study and Meta-Analysis.
Ye, Huadan; Zhou, Annan; Hong, Qiangxiao; Tang, Linlin; Xu, Xuting; Xin, Yanfei; Jiang, Danjie; Dai, Dongjun; Li, Yirun; Wang, Dao Wen; Duan, Shiwei.
Affiliation
  • Ye H; Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China.
  • Zhou A; Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China.
  • Hong Q; Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China.
  • Tang L; Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China.
  • Xu X; Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China.
  • Xin Y; Center of Safety Evaluation, Zhejiang Academy of Medical Sciences, Hangzhou, Zhejiang, China.
  • Jiang D; Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China.
  • Dai D; Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China.
  • Li Y; Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China.
  • Wang DW; Institute of Hypertension and Department of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
  • Duan S; Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China.
PLoS One ; 10(8): e0135683, 2015.
Article in En | MEDLINE | ID: mdl-26309253
ABSTRACT

OBJECTIVE:

Apolipoprotein A5 (APOA5) is associated with plasma triglyceride (TG) levels, a risk factor for coronary heart disease (CHD). This study explored the association between CHD and the APOA5 rs662799 polymorphism.

METHODS:

We collected 1,521 samples (783 CHD patients and 738 controls) for this case-control study. Meta-analysis was performed using Review Manager Software and Stata Software.

RESULTS:

Significant differences were observed between CHD cases and controls at the level of both genotype (χ2 = 8.964, df = 2, P = 0.011) and allele (χ2 = 9.180, df = 1, P = 0.002, OR = 1.275, 95% CI = 1.089-1.492). A breakdown analysis by gender showed a significant association of APOA5 rs662799 with CHD in males (χ2 = 7.770, df = 1, P = 0.005; OR = 1.331, 95% CI = 1.088-1.628). An additional meta-analysis using 21378 cases and 28428 controls established that rs662799 is significantly associated with CHD (P < 0.00001).

CONCLUSION:

Both our case-control study and meta-analysis confirm a significant association between APOA5 rs662799 and CHD. In addition, our results suggest a male-specific association between the APOA5 rs662799 polymorphism and CHD.
Subject(s)

Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Apolipoproteins A / Coronary Artery Disease / Genetic Predisposition to Disease Type of study: Observational_studies / Risk_factors_studies / Systematic_reviews Limits: Female / Humans / Male Language: En Journal: PLoS One Journal subject: CIENCIA / MEDICINA Year: 2015 Document type: Article Affiliation country: China

Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Apolipoproteins A / Coronary Artery Disease / Genetic Predisposition to Disease Type of study: Observational_studies / Risk_factors_studies / Systematic_reviews Limits: Female / Humans / Male Language: En Journal: PLoS One Journal subject: CIENCIA / MEDICINA Year: 2015 Document type: Article Affiliation country: China