Introduction
Methods
Studied sample
Studied factors
Surgical technique
Statistical analysis
Results
N (%) | P | ||
---|---|---|---|
T2DM + | T2DM- | ||
Age < 50 year | 55 (89) | 274 (81) | |
BMI > 45 kg/m2 | 28 (47.5) | 156 (47.9) | 0.12 |
Sex | |||
Male | 12 (19.4%) | 69 (19.8%) | 0.46 |
Female | 50 (80.6%) | 279 (80.2% | 0.93 |
Education status | |||
Illiterate | 4(6.4%) | 28(8%) | 0.28 |
Elementary | 22(35.5%) | 112(32.2%) | |
Diploma | 19(30.6%) | 107(30.7%) | |
Bachelor’s | 12(19.4%) | 74(21.3%) | |
> Bachelor | 5(8.1%) | 27(7.8%) | |
Married | 45 (72.5) | 253 (72.5) | 0.98 |
Hypertension | 31 (50) | 50 (14.5) | 0.01 |
Dyslipidemia | 43 (70) | 154 (45) | 0.001 |
Hypothyroidism | 11 (17.5) | 58 (16.5) | 0.83 |
Sleep apnea | 17 (27.5) | 56 (16) | 0.03 |
Follow-up | Month | %TWL | %TWL | P value | |
---|---|---|---|---|---|
overall | T2DM + | T2DM- | |||
Short term | 1 | 11.21 ± 3.21 | 11.41 ± 3.63 | 11.17 ± 3.66 | 0.62 |
3 | 17.98 ± 4.13 | 17.86 ± 6.1 | 18.31 ± 5.11 | 0.59 | |
6 | 25.99 ± 6.03 | 24.34 ± 5.7 | 26.29 ± 6.06 | 0.066 | |
9 | 30.23 ± 6.63 | 27.82 ± 6.8 | 30.66 ± 6.50 | 0.002 | |
12 | 32.14 ± 7.71 | 30.68 ± 8.22 | 33.58 ± 7.54 | 0.007 | |
18 | 34.01 ± 8.45 | 30.72 ± 8.55 | 34.6 ± 8.3 | 0.001 | |
24 | 33.69 ± 7.66 | 29.84 ± 8.94 | 34.40 ± 7.8 | 0.001 | |
Midterm | 36 | 32.86 ± 8.29 | 27.56 ± 9.35 | 33.09 ± 9.02 | < 0.001 |
48 | 30.66 ± 8.65 | 26.23 ± 9.1 | 31.48 ± 9.57 | < 0.001 | |
60 | 28.83 ± 9.01 | 24.2 ± 8.62 | 29.73 ± 9.44 | < 0.001 |
Factor | Short-term (< 36 months) | P | Mid-term (36–60 months) | P |
---|---|---|---|---|
Effect size* (95% CI) | Effect size* (95% CI) | |||
Age < 50 year | 1.13 (− 2.08, 4.35) | 0.52 | − 0.62 (− 4.38, 5.11) | 0.61 |
BMI < 50 kg/m2 | 11.68 (9.36, 13.98) | < 0.001 | 12.11 (7.31, 16.90) | < 0.001 |
Female | − 1.24 (− 4.35, 2.15) | 0.48 | − 0.57 (− 6.8, 5.66) | 0.73 |
Lower Undergraduate | − 2.61 (− 5.7, 0.07) | 0.078 | − 4.81 (− 9.6, 0.16) | 0.071 |
Single | − 1.45 (− 3.18, 0.28) | 0.26 | − 1.61 (− 7.34, 4.12) | 0.47 |
Non-T2DM | 5.11 (1.31, 8.91) | 0.001 | 11.87 (6.84, 16.9) | < 0.001 |