Table 1.
Baseline and 5-year characteristics.
| RYGB Adolescents | Control Adolescents | Gastric Bypass Adults | ||||
|---|---|---|---|---|---|---|
|
| ||||||
| Baseline | 5 years | Baseline | 5 years | Baseline | 5 years | |
| Number | ||||||
| Total | 81 | 81 | 80 | 72 | 81 | 71 |
| Male | 28 | 28 | 35 | 30 | 28 | 23 |
| Female | 53 | 53 | 45 | 42 | 53 | 48 |
|
| ||||||
| Age (years) | ||||||
| Total | 16·5 (1·2) | 21·9 (1·2) | 15·8 (1·2) | 20·9 (1·3) | 39·7 (2·9) | 44·7 (2·9) |
| Male | 16·6 (1·3) | 22·0 (1·4) | 15·9 (1·2) | 21·0 (1·2) | 40·2 (3·5) | 45·2 (3·5) |
| Female | 16·5 (1·1) | 21·9 (1·1) | 15·7 (1·3) | 20·8 (1·3) | 39·5 (2·6) | 44·5 (2·6) |
|
| ||||||
| Height (cm) | ||||||
| Total | 171 (9) | 172 (9) | 171 (9) | 173 (10) | 171 (0) | 171 (0) |
| Male | 178 (10) | 180 (9) | 178 (8) | 180 (8) | 182 (0) | 182 (0) |
| Female | 167 (6) | 168 (6) | 166 (8) | 167 (8) | 166 (0) | 166 (0) |
|
| ||||||
| Weight (kg) | ||||||
| Total | 133 (22) | 96 (22) | 124 (21) | 124 (32) | 127 (20) | 90 (18) |
| Male | 147 (23) | 109 (26) | 135 (20) | 132 (27) | 142 (17) | 102 (17) |
| Female | 125 (17) | 89 (17) | 115 (17) | 118 (34) | 120 (17) | 85 (16) |
|
| ||||||
| BMI (kg/m2) | ||||||
| Total | 45·5 (6) | 32·3 (6) | 42·2 (5) | 41·7 (10) | 43·5 (5) | 31·0 (6) |
| Male | 46·7 (6) | 33·3 (7) | 43·0 (5) | 40·8 (8) | 43·1 (6) | 31·1 (6) |
| Female | 44·8 (6) | 31·8 (6) | 41·6 (5) | 42·3 (12) | 43·7 (5) | 31·0 (6) |
RYGB, Roux-en-Y gastric bypass (RYGB); BMI, body mass index. Data are presented as mean (standard deviation).