Research Article

Effect of Hypertension, Waist-to-Height Ratio, and Their Transitions on the Risk of Type 2 Diabetes Mellitus: Analysis from the China Health and Retirement Longitudinal Study

Table 4

Association of T2DM with hypertension and WHtR statuses in CHARLS 2011–2018.

Hypertension and WHtR statusModel 1Model 2Model 3Model 4
HR (95% CI) valueHR (95% CI) valueHR (95% CI) valueHR (95% CI) value

All
 NHNW1111
 HTNW1.63 (1.23, 2.14)0.0011.54 (1.16, 2.05)0.0031.51 (1.13, 2.01)0.0051.48 (1.12, 1.97)0.007
 NHEW2.00 (1.66, 2.41)<0.0012.06 (1.70, 2.50)<0.0011.62 (1.31, 2.00)<0.0011.56 (1.27, 1.92)<0.001
 HTEW3.07 (2.55,3.69)<0.0013.15 (2.61, 3.80)<0.0012.25 (1.82, 2.78)<0.0012.15 (1.74, 2.67)<0.001
Male
 NHNW1111
 HTNW1.55 (1.12, 2.17)0.0091.45 (1.03, 2.04)0.0311.43 (1.02, 2.02)0.0391.42 (1.01, 1.99)0.045
 NHEW1.79 (1.40, 2.29)<0.0011.81 (1.41, 2.32)<0.0011.43 (1.08, 1.89)0.0121.38 (1.04, 1.83)0.025
 HTEW2.52 (1.98, 3.21)<0.0012.61 (2.04, 3.34)<0.0011.99 (1.49, 2.66)<0.0011.93 (1.43, 2.59)<0.001
Female
 NHNW1111
 HTNW1.78 (1.08, 2.93)0.0241.83 (1.09, 3.08)0.0221.74 (1.03, 2.94)0.0381.70 (1.01, 2.88)0.047
 NHEW2.45 (1.78, 3.38)<0.0012.47 (1.79, 3.41)<0.0011.88 (1.34, 2.64)<0.0011.84 (1.30, 2.58)<0.001
 HTEW3.95 (2.88, 5.43)<0.0014.09 (2.96, 5.66)<0.0012.71 (1.91, 3.85)<0.0012.59 (1.82, 3.70)<0.001

Note: Model 1: unadjusted. Model 2: adjusted for age, hukou, residence, education, and marital status. Model 3: adjusted for the variables in model 2 and self-reported health, BMI, smoking, and alcohol consumption. Model 4: adjusted for the variables in model 3 and dyslipidemia. HR: hazard ratio; CI: confidence interval.