Table 1 Social and clinical related information of non-ED sisters and individuals with AN
From: Do risk factors differentiate DSM-5 and drive for thinness severity groups for anorexia nervosa?
Comparisons between non-ED sisters and individuals with AN | Comparisons between DSM-5 severity groups | Comparisons between Drive for thinness (DT) severity groups | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Total Mean (SD) | Non-ED sisters | Individuals with AN | P values (η2) | Mild/Moderate | Severe | Extreme Severe | P values (η2) | Low DT | High DT | P values (η2) | |
Clinical information | |||||||||||
Age (yrs-old) | 26.25 (8.00) | 26.55 (8.30) | 25.97 (7.73) | 0.516 (0.001) | 26.72 (6.67) | 25.76 (6.05) | 25.78 (8.81) | 0.826 (0.003) | 25.19 (6.72) | 26.30 (7.78) | 0.156 (0.008) |
Onset ED (yrs-old) | 16.98 (4.92) | – | 16.98 (4.92) | – | 17.71 (5.01) | 17.41 (4.18) | 15.82 (3.36) | 0.029 (0.046) | 16.52 (4.30) | 16.50 (3.82) | 0.713 (0.001) |
Duration ED (yrs) | 6.51 (6.59) | – | 6.51 (6.59) | – | 6.21 (6.86) | 5.36 (3.97) | 7.21 (7.11) | 0.314 (0.015) | 6.13 (6.07) | 6.93 (6.11) | 0.465 (0.004) |
Current BMI (kg/m2) | 20.42 (3.60) | 22.08 (3.90) | 18.74 (2.41) | < 0.001 (0.217) | 19.30 (1.52) | 19.30 (2.30) | 18.31 (2.68) | 0.063 (0.036) | 18.63 (2.34) | 19.07 (2.47) | 0.078 (0.013) |
Lowest BMI (kg/m2) | 17.11 (3.61) | 19.81 (2.82) | 14.48 (2.00) | < 0.001 (0.547) | 17.04 (1.17) | 15.45 (0.30) | 13.04 (1.36) | < 0.001 (0.734) | 14.47 (2.18) | 14.50 (1.81) | 0.933 (0.001) |
Highest BMI (kg/m2) | 22.58 (4.19) | 23.58 (4.78) | 21.56 (3.20) | < 0.001 (0.059) | 22.22 (2.80) | 21.17 (3.65) | 21.02 (3.03) | 0.082 (0.033) | 21.12 (3.18) | 21.62 (3.18) | 0.075 (0.013) |
Social information | P values (V) | P values (V) | P values (V) | ||||||||