Table 3.
Percentage excess BMI lost at 3, 6, 9, 12, 15, and 18 months for the LAGB, LRYGB and SADS
| %EBMIL | 3 months | 6 months | 9 months | 12 months | 15 months | 18 months |
|---|---|---|---|---|---|---|
| LAGB | 25.6 | 32.4 | 35.3 | 36.6 | 37 | 37.2 |
| CI | (22.1, 29.1) | (29.4, 35.5) | (32.7, 38) | (33.3, 39.8) | (33.2, 40.8) | (33.1, 41.4) |
| N | 23/24 (95.8 %) | 22/24 (91.7 %) | 21/24 (87.5 %) | 21/24 (87.5 %) | 21/24 (87.5 %) | 20/24 (83.3 %) |
| LRYGB | 41 | 60.2 | 72.5 | 80.6 | 85.2 | 88.4 |
| CI | (37.8, 45.5) | (55.3, 65.2) | (68, 77) | (76.5, 84.8) | (80.2, 90.1) | (82.1, 94.7) |
| N | 12/14 (85.7 %) | 12/14 (85.7 %) | 12/14 (85.7 %) | 12/14 (85.7 %) | 12/14 (85.7 %) | 11/14 (78.6 %) |
| SADS | 49.1 | 63.4 | 75.2 | 85.5 | 94.1 | 100.6 |
| CI | (41.8, 56.5) | (57.6, 69.2) | (69.8, 80.7) | (79.6, 91.4) | (88, 100.2) | (94, 107.3) |
| N | 14/15 (93.3 %) | 12/15 (80 %) | 10/15 (66.7 %) | 9/11 (81.8 %) | 7/10 (70 %) | 7/8 (87.5 %) |
| p value | >.05 | >.05 | <.05 | <.05 | >.05 | <.05 |
LAGB laparoscopic gastric banding, LRYGB laparoscopic Roux-en-Y gastric bypass, SADS single anastomosis duodenal switch, %EBMIL percentage excess BMI point lost, CI confidence interval, N number of patients/percentage follow-ups available