Association of METS-IR with incident hypertension in non-overweight adults based on a cohort study in Northeastern China

作者：Chengyin Xu, Guirong Song, Dongmei Hu, Guorong Li, Qigui Liu, Xiao Tang · 发表于：European Journal of Public Health · 年份：2022 · DOI：10.1093/eurpub/ckac140 · 被引用次数：26 · 研究领域：Diabetes, Cardiovascular Risks, and Lipoproteins、Blood Pressure and Hypertension Studies、Nutritional Studies and Diet

BACKGROUND: Insulin resistance (IR) plays an important role in the progression of hypertension (HTN); therefore, early identification of IR is clinically important for preventing HTN. Our study aims to explore the relationship between the metabolic score for IR (METS-IR) and HTN in Chinese population who maintained non-overweight. METHODS: A total of 4678 adults who underwent annual health check-up in our institution from 2010 to 2017, did not have HTN at the first check-up and maintained non-overweight at follow-up were selected as subjects. The baseline METS-IR was calculated and the outcome was incident HTN. Cox proportional hazards regression models were used to evaluate hazards ratios of HTN for METS-IR. Additionally, sensitive analyses and stratification analyses were used to deeply verify the relationship of METS-IR with HTN. The dose-response association between METS-IR and HTN risk was investigated using restricted the cubic spline analysis fitted for the Cox proportional hazards model. RESULTS: Compared with the first quartiles of METS-IR, the risk of incident HTN was increased by 58% [hazard ratio (HR) 1.58, 95% confidence interval (CI) 1.12-2.22] and 96% (HR 1.96, 95% CI 1.40-2.76) in the Q3 group and the Q4 group, respectively. The results remained consistent when analyses were restricted to people without abnormal high-density lipoprotein cholesterol, triglyceride or fasting plasma glucose level at baseline. A linear dose-response relationship between METS-IR an...