|
Definition
|
Age
|
Gender
|
Preoperative BMI
|
Type of surgery
|
|---|
|
Odds ratio (95% CI)
|
Odds ratio (95% CI)
|
Odds ratio (95% CI)
|
Odds ratio (95% CI)
|
|---|
|
I. Regain > 10 kg
|
0.97 (0.96 to 0.99)**
|
1.20 (0.84 to (1.70)
|
1.03 (1.01 to 1.06)*
|
0.77 (0.48 to 1.24)
|
|
II. RegainEWL25
|
0.98 (0.99 to 1.00)
|
0.96 (0.63 to 1.46)
|
0.89 (0.86 to 0.93)**
|
0.46 (0.27 to 0.79)*
|
|
III. Regain5BMI
|
0.97 (0.96 to 0.99)*
|
1.11 (0.72 to 1.73)
|
1.07 (1.04 to 1.10)**
|
0.78 (0.44 to 1.35)
|
|
IV. RegainBMI35
|
0.99 (0.97 to 1.01)
|
1.17 (0.71 to 1.94)
|
1.20 (1.15 to 1.26)**
|
0.98 (0.43 to 2.19)
|
|
V. AnyWeightRegain
|
1.00 (0.98 to 1.02)
|
0.95 (0.57 to 1.59)
|
0.99 (0.95 to 1.02)
|
0.61 (0.27 to 1.39)
|
|
VI. > 15%TWR from nadir
|
0.98 (0.96 to 0.99)*
|
0.79 (0.52 to 1.18)
|
1.00 (0.97 to 1.02)
|
0.67 (0.41 to 1.11)
|
- EWL excess weight loss, BMI body mass index, TWR total weight regain, FU follow-up
- *Significantly related, p < 0.05; **significantly related, p < 0.001