| |
SG (n = 2202)
|
GB (n = 1085)
|
P-value
|
|---|
|
Sex female,
|
1683 (76.4)
|
903 (83.2)
|
< 0.001
|
|
Age, year,
|
38.0 ± 11.8
|
39.4 ± 10.7
|
.002
|
|
Age groups, n (%)
| | |
0.001
|
|
< 40
|
1264 (57.8)
|
561 (51.9)
| |
|
≥ 40
|
922 (42.2%)
|
519 (48.1%)
| |
|
Fat mass
|
59.7 ± 11.6
|
60.7 ± 11.6
|
0.020
|
|
Fat percent
|
49.6 ± 4.8
|
50.1 ± 4.8
|
0.004
|
|
Smoking status
| | |
.031
|
|
Never smokers
|
1808 (87.2)
|
916 (90.4)
| |
|
Current smokers
|
164 (7.9)
|
59 (5.8)
| |
|
Anthropometric indices
|
|
BMI, kg/m2
|
44.6 ± 5.7
|
45.5 ± 6.1
|
< 0.001
|
|
BMI groups
| | |
< 0.001
|
|
BMI < 45 kg/m2
|
1306 (59.6)
|
557 (51.4)
| |
|
BMI ≥45 kg/m2
|
885 (40.4)
|
526 (48.6)
| |
|
Weight, kg
|
121.0 ± 21.0
|
121.4 ± 20.0
|
.596
|
|
Height, cm
|
164.5 ± 9.4
|
163.1 ± 8.8
|
< 0.001
|
|
Waist circumference, cm
|
123.2 ± 15.1
|
124.3 ± 14.3
|
.061
|
|
Metabolic indices
|
|
SBP (mmHg)
|
123.6 ± 12.9
|
123.4 ± 12.1
|
.776
|
|
DBP (mmHg)
|
79.7 ± 8.1
|
79.4 ± 7.4
|
.207
|
|
FPG (mg/dL)
|
105.8 ± 28.5
|
117.9 ± 49.9
|
< 0.001
|
|
HbA1c%
|
5.5 (5.1–6.0)
|
5.6 (5.2–6.4)
|
< 0.001
|
|
Triglyceride, mg/dL
|
140 (103–187)
|
143 (107–195)
|
.103
|
|
HDL, mg/dL
|
47.4 ± 12.0
|
47.0 ± 11.3
|
.423
|
|
LDL, mg/dL
|
112.3 ± 31.5
|
109.5 ± 32.2
|
.023
|
|
Total cholesterol, mg/dL
|
190.8 ± 37.7
|
189.4 ± 39.6
|
.370
|
|
Creatinine, mg/dL
|
.92 ± .39
|
.92 ± .41
|
.899
|
|
AST (U/L)
|
23.3 ± 13.6
|
22.9 ± 13.7
|
.452
|
|
ALT (U/L)
|
31.1 ± 23.1
|
29.8 ± 24.2
|
.121
|
|
Medication
|
|
Insulin
|
31 (8.7)
|
69 (22.9)
|
< 0.001
|
|
Oral glycemic medicines
|
206 (58.1)
|
175 (58.2)
|
.329
|
|
Dyslipidemia medicines
|
448 (20.3)
|
307 (28.3)
|
< 0.001
|
|
Blood pressure medicines
|
469 (21.3)
|
278 (25.6)
|
.006
|
|
Comorbidities
|
|
Diabetes
|
493 (24.1)
|
376 (35.9)
|
< 0.001
|
|
Hypertension
|
622 (30.2)
|
329 (32.0)
|
.321
|
|
Dyslipidemia
|
1820 (85.5)
|
926 (87.0)
|
.256
|
- SG sleeve gastrectomy, GB gastric bypass, WC waist circumference, BMI body mass index, SBP systolic blood pressure, DBP diastolic blood pressure, FPG fasting plasma glucose, TG triglyceride, HDL high-density lipoprotein, ALT alanine transaminase, AST aspartate transaminase
- Data are presented as mean ± SD or n (%) expect Triglyceride and HbA1c which are presented as median (IQ 25–75)
