Table 2.
Descriptives for sample 2.
| Overweight | Obese | Good responders | Bad responders | Group comparison | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n, sex/gender (F/M) | 8 (5 F/3 M) | 9 (6 F/3 M) | 11 (7 F/4 M) | 12 (9 F/3 M) | F/t, p | ||||||||||||
| mean | SD | minimum | maximum | mean | SD | minimum | maximum | mean | SD | minimum | maximum | mean | SD | minimum | maximum | 4 groups / RYGB only | |
| age (years) | 53 | 4.3 | 44 | 58 | 54 | 14.8 | 26 | 69 | 51.9 | 9.4 | 41 | 70 | 54.1 | 11 | 31 | 67 | W = 1.83, p = 0.61 |
| BMI (kg/m2) (pre-surgery) | – | – | – | – | – | – | – | – | 45.5 | 7.2 | 34.6 | 61 | 52.7 | 6.6 | 41.6 | 63.6 | W = 4.74, p = 0.03 |
| BMI (kg/m2) (>2 years post-surgery) | 27.0 | 1.1 | 25.9 | 29.2 | 45.0 | 2.7 | 41.5 | 47.8 | 26.3 | 0.9 | 25.1 | 27.9 | 47.2 | 6.4 | 41 | 61.9 | W = 28.6, p < 0.001 |
| time post surgery (months) | – | – | – | – | – | – | – | – | 51.3 | 15.1 | 25.7 | 74.2 | 55.42 | 18.5 | 25.3 | 76.2 | W = 105, p = 0.54 |
| EDEQ restraint (mean score) | – | – | – | – | – | – | – | – | 0.46 | 1.1 | 0 | 3.6 | 2.1 | 1.5 | 0 | 5 | W = 72.5 p = 0.003 |
| EDEQ eating concern (mean score) | – | – | – | – | – | – | – | – | 0.26 | 0.3 | 0 | 0.6 | 0.9 | 0.9 | 0 | 3 | W = 84.5, p = 0.043 |
| EDEQ weight concern (mean score) | – | – | – | – | – | – | – | – | 0.56 | 1 | 0 | 3.2 | 3.3 | 1.1 | 1.4 | 5 | W = 60, p < 0.001 |
| EDEQ shape concern (mean score) | – | – | – | – | – | – | – | – | 1.1 | 1 | 0 | 3.3 | 4.2 | 1.1 | 1.5 | 5.5 | W = 58.5, p < 0.001 |