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Table 3 Cox proportional hazards regression analysis with differences between BMI at enrollment and MAXBMI (deltaBMI)

From: The long-term coronary heart disease risk of previously obese patients with type 2 diabetes mellitus

Model 1

 

 HR (95% CI) per 1 SD

1.35 (1.03 - 1.72) P = 0.029

Model 2

 

 HR (95% CI) per 1 SD

1.38 (1.08 - 1.79) P = 0.013

Model 3

 

 HR (95% CI) per 1 SD

1.31 (0.99 – 1.70) P = 0.057

  1. Analysis was performed to estimate the hazard ratios (HR) with the corresponding 95% confidence intervals (95% CI) for coronary heart disease associated with the differences between BMI at enrollment and MAXBMI (deltaBMI).
  2. Model 1 is adjusted for age and sex; model 2, model 1 plus smoking status, systolic blood pressure, total cholesterol and HDL cholesterol; model 3, model 2 plus HbA1c values at enrollment.