General health questionnaire (GHQ-28) total and subscale scores
| EX (n=43) | ED (n=14) | BOTH (n=27) | CON (n=110) | |
|---|---|---|---|---|
| Values are mean (SD). EX, exercise dependent group; ED, eating disorder group; BOTH, exercise dependent and eating disorder; CON, control group. | ||||
| aSignificantly different from EX. | ||||
| bSignificantly different from ED. | ||||
| cSignificantly different from BOTH. | ||||
| GHQ-28 total score | 20.9 (11.18) | 26.6 (19.83) | 32.5 (19.02)a | 16.9 (8.95)b,c |
| GHQ-28 subscales | ||||
| Anxiety and insomnia | 6.8 (4.10) | 7.3 (5.08) | 9.5 (4.94)a | 4.8 (3.98)a,b,c |
| Somatic symptoms | 5.4 (4.11) | 6.7 (5.46) | 6.7 (5.26) | 4.1 (3.60)c |
| Social dysfunction | 6.8 (2.45) | 8.5 (4.96) | 9.1 (4.80)a | 6.7 (2.13)c |
| Severe depression | 2.1 (3.82) | 4.1 (6.23) | 7.2 (6.74)a,b | 1.3 (2.86)c |