- Author:
Yu E XI
1
;
Wen Jing GAO
1
;
Jun LYU
1
;
Can Qing YU
1
;
Sheng Feng WANG
1
;
Tao HUANG
1
;
Dian Jian Yi SUN
1
;
Chun Xiao LIAO
1
;
Yuan Jie PANG
1
;
Zeng Chang PANG
2
;
Min YU
3
;
Hua WANG
4
;
Xian Ping WU
5
;
Zhong DONG
6
;
Fan WU
7
;
Guo Hong JIANG
8
;
Xiao Jie WANG
9
;
Yu LIU
10
;
Jian DENG
11
;
Lin LU
12
;
Wei Hua CAO
1
;
Li Ming LI
1
Author Information
- Publication Type:Twin Study
- MeSH: Adult; China/epidemiology*; Coronary Disease/genetics*; Diseases in Twins/genetics*; Humans; Life Style; Twins/genetics*; Twins, Dizygotic; Twins, Monozygotic
- From: Chinese Journal of Epidemiology 2022;43(5):649-654
- CountryChina
- Language:Chinese
- Abstract: Objective: To explore the gene-lifestyle interaction on coronary heart disease (CHD) in adult twins of China. Methods: Participants were selected from twin pairs registered in the Chinese National Twin Registry (CNTR). Univariate interaction model was used to estimate the interaction, via exploring the moderation effect of lifestyle on the genetic variance of CHD. Results: A total of 20 477 same-sex twin pairs aged ≥25 years were recruited, including 395 CHD cases, and 66 twin pairs both had CHD. After adjustment for age and sex, no moderation effects of lifestyles, including current smoking, current drinking, physical activity, intake of vegetable and fruit, on the genetic variance of CHD were found (P>0.05), suggesting no significant interactions. Conclusion: There was no evidence suggesting statistically significant gene-lifestyle interaction on CHD in adult twins of China.