Parameters

Baseline

(N = 80)

12 month postoperative (N = 80)

p-value┬č

Weight (kg)

Mean ± SD

134 ± 11.46

93.08 ± 14.22

<0.001

Median (Range)

132 (115 - 157)

90 (65 - 130)

BMI (kg/m2)

Mean ± SD

49.33 ± 5.38

28.16 ± 4.64

<0.001

Median (Range)

49 (41 - 59)

28 (20 - 40)