Table 1 Demographic data, VFA, SFA and lipid metabolism of obesity and T2DM before and 6 months after RYGB
Variables | Before RYGB(V1) | After RYGB | Δ | P |
|---|---|---|---|---|
n | 32 | — | — | — |
Male/Female | 14/18 | — | — | — |
Age (years) | 45.09 ± 11.26 | — | — | — |
Smoker | 7 (21.9 %) | — | — | — |
Weight (kg) | 84.2 ± 14.4 | 66.8 ± 11.0 | 17.5 ± 6.2 | <0.0001 |
BMI (kg/m2) | 30.7 ± 3.5 | 24.4 ± 2.4 | 6.37 ± 2.2 | <0.0001 |
VFA (cm2) | 123.5 ± 36.4 | 40.1 ± 25.0 | 87.6 ± 36.3 | <0.0001 |
SFA (cm2) | 278.9 ± 82.7 | 163.2 ± 71.9 | 122.8 ± 59.9 | <0.0001 |
TC (mmol/L) | 5.03 ± 1.07 | 4.27 ± 1.16 | 0.81 ± 0.91 | <0.0001 |
TG (mmol/L) | 1.69 (1.37 ~ 2.80) | 0.98 (0.84 ~ 1.50) | 0.74 (0.48 ~ 1.14) | <0.0001 |
HDL-c (mmol/L) | 1.06 ± 0.25 | 1.17 ± 0.23 | −0.14 ± 0.19 | <0.0001 |
LDL-c (mmol/L) | 2.86 ± 0.85 | 2.41 ± 0.88 | 0.55 ± 0.86 | <0.0001 |