Table 2.
The association of tertiles of BMI/WC change and HF risk.
| Incidence rate per 1000 person years | Model 1 | Model 2 | |
|---|---|---|---|
| BMI change(kg/m2/year) | $ | ||
| 1 (-10.0, -0.06) | 7.6 | Ref | Ref |
| 2 (-0.06, 0.41) | 5.2 | 0.75 (0.56,0.99) | 0.82 (0.61,1.10) |
| 3 (0.41, 6.0) | 9.7 | 1.41 (1.09, 1.81) | 1.41 (1.07,1.84) |
| HR per SD* | 1.24 (1.08-1.43) | 1.24 (1.07-1.45) | |
| P for trend | 0.01 | <0.01 | |
| WC change (cm/year) | # | ||
| 1 (-10.0, -0.25) | 7.7 | Ref | Ref |
| 2 (-0.25, 1.26) | 5.7 | 0.76 (0.57,1.00) | 0.91 (0.67,1.22) |
| 3 (1.26, 10.0) | 9.1 | 1.27 (0.98,1.64) | 1.48 (1.12,1.95) |
| HR per SD* | 1.14 (1.01-1.28) | 1.27 (1.10-1.47) | |
| P for trend | 0.08 | <0.01 |
Model 1: age, race, sex, glycemic control strategy (intensive or standard) education status, CVD history, duration of diabetes, cigarette, and alcohol consumption.
Model 2: model 2 in addition to LDL, GFR, HDL, HbA1c, SBP, BMI/WC; $ adjusted for baseline BMI, # adjusted for baseline WC, *The SD is the standard deviation of BMI or WC change per year.