Table 1.
Anthropometrics and prevalence of cardiovascular risk factors (%) in the surgery and control groups at baseline and changes in prevalence after 2 and 10 years of follow-up. Only the patients applicable for the certain timepoint are included in the statistical calculations.
| Baseline | Change at 2-year follow-up | Change at 10-year follow-up | |
|---|---|---|---|
| Surgery n = 21 | Surgery, n = 21 | Surgery, n = 13 | |
| Control n = 14 | Control, n = 13 | Control, n = 8 | |
| Weight, kg | |||
| Surgery | 122.8 ± 15 | −26.3 ± 14.7*** | −17.3 ± 13.1* |
| Control | 115.3 ± 18 | −2.3 ± 5.2 | −4.3 ± 5.2 |
| BMI, kg/m2 | |||
| Surgery | 40.6 ± 4.3 | −8.6 ± 4.8*** | −5.6 ± 4.2* |
| Control | 38.0 ± 4.5 | −0.8 ± 1.8 | −1.5 ± 2.0 |
| Waist circumference, cm | |||
| Surgery | 128.3 ±8.3 | −21.2 ±12.5 | −12.9 ±12.2 |
| Control | 123.5±9.1 | −12.9 ±12.2 | −3.7 ± 6.0 |
| Current smoker % | |||
| Surgery | 52.4 | −20.0* | −18.2 |
| Control | 50.0 | −14.8 | −22.2 |
| Hypertension % | |||
| Surgery | 57.1 | −15.0*** | −23.1* |
| Control | 53.8 | 21.2 | 0 |
| Dyslipidemia % | |||
| Surgery | 95.2 | −28.5*** | −69.2 |
| Control | 92.9 | 0 | −22.2 |
| Diabetes % | |||
| Surgery | 52.4 | −14.3*** | −7.7*** |
| Control | 50.0 | 0 | 11.1 |
P-value denotes differences in effects of treatment between the two groups from baseline to 2 and 10 years of follow-up. *P < .05, ***P < .001.