Analysis of association between γ-glutamyltransferase and risk of metabolic syndrome in health checkup cohort
10.3760/cma.j.issn.1674-0815.2015.03.008
- VernacularTitle:健康体检人群γ谷氨酰转肽酶与代谢综合征关联的队列研究
- Author:
Jingyuan XIE
;
Haibin ZHOU
;
Wengao ZHAO
;
Zhenshan LEI
- Publication Type:Journal Article
- Keywords:
Metabolic syndrome X;
Cohort studies;
Health management
- From:
Chinese Journal of Health Management
2015;(3):182-185
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the relationship between baseline serum γ?glutamyltransferase (GGT) and risk of the metabolic syndrome (MS). Method A total of 4 935 adults from health checkup population in Shenzhen were enrolled into a 10?year follow?up study, of these adults 81.84%were male and 18.16% were female, the average age was 60.54 ± 10.38 years.The follow?up outcome measure was the occurrence of MS. The proportional hazards model was adopted to calculate the hazard ratios (HR) and 95%confidence intervals (95%CI) to analyze the association of GGT with the development of MS. Reslut The mean follow up period was 5.0 ± 2.9 years, and there were 24 713 person?years of follow?up, and 1 689 subjects developed MS. During the follow?up, the cumulative incidence and incidence density of MS were 34.22%and 68.34/1 000 person?years, respectively. For both genders, the association between GGT and MS presented dose?response relationship trend (male: M?C χ2=32.78, P<0.001; female: M?C χ2=18.80, P<0.001). After adjusting for age, gender, body mass index, systolic blood pressure, diastolic blood pressure, high?density lipoprotein cholesterol, low?density lipoprotein cholesterol, triglycerides, uric acid and fasting blood glucose in Cox regression model, the HR for MS in quartiles 3 and 4 level of GGT was 1.45 (95%CI:1.08-1.85) and 1.52 (95%CI:1.15-1.99), respectively. Conclusion The GGT level could be an important risk factor and predictor for the development of MS.
