Time | Â | BMI | Weight (kg) | % weight loss | % EWL | Â | ||
---|---|---|---|---|---|---|---|---|
 | Sex | Mean | SD | Mean | SD |  |  | n (total 143) |
Pre-operative | Women | 45.75 | 6.71 | 118.74 | 16.90 | ------ | ------ | 107 |
 | Men | 45.30 | 5.77 | 137.51 | 19.44 | ------ | ------ | 36 |
3 months post-operative | Women | 42.01 | 6.59 | 108.81 | 17.39 | 8.39 | 17.65 | 107 |
 | Men | 40.54 | 5.07 | 123.40 | 18.71 | 10.28 | 19.07 | 36 |
6 months post-operative | Women | 40.17 | 6.50 | 103.90 | 17.28 | 12.49* | 26.30* | 107 |
 | Men | 38.39 | 5.09 | 116.80 | 18.60 | 15.09 | 27.90 | 36 |
9 months post-operative | Women | 38.88 | 6.42 | 100.47 | 16.81 | 15.38 | 32.48 | 107 |
 | Men | 36.65 | 4.82 | 112.95 | 20.74 | 17.94 | 33.10 | 36 |
12 months post-operative | Women | 37.54* | 6.59 | 97.11 | 17.13 | 18.20* | 38.47* | 107 |
 | Men | 34.78 | 4.81 | 105.86 | 18.08 | 22.98 | 42.70 | 36 |
24 months post-operative | Women | 36.03* | 6.84 | 92.99 | 17.65 | 21.69* | 45.70* | 107 |
 | Men | 32.85 | 4.60 | 100.22 | 17.32 | 26.85 | 50.30 | 36 |
60 months post-operative | Women | 36.61* | 8.69 | 94.58 | 21.66 | 21.50* | 42.95* | 39 |
 | Men | 30.76 | 4.85 | 93.27 | 19.81 | 33.75 | 59.00 | 13 |