n (%) | Mean (SD) | ||
---|---|---|---|
Demographic data | |||
Age (years) | 14.75 (1.9) | ||
Gender | Female | 332 (93.0%) | |
Male | 25 (7.0%) | ||
Ethnicity | White British | 277 (77.6%) | |
Other | 80 (22.4%) | ||
Parents’ marital status | Married/co-habiting | 209 (65.1%) | |
Divorced/separated | 103 (32.1%) | ||
Other | 9 (2.8%) | ||
Clinical data | |||
Diagnoses | AN | 145 (40.5%) | |
Atypical AN | 145 (40.5%) | ||
BN | 42 (11.7%) | ||
Atypical BN | 25 (7.0%) | ||
%mBMI | AN (n = 145) | 77.05 (6.1) | |
Atypical AN (n = 145) | 88.04 (10.1) | ||
Binge frequency/28 days | BN (n = 35) | 13.26 (12.2) | |
Atypical BN (n = 19) | 7.05 (8.3) | ||
SIV frequency/28 days | BN (n = 34) | 23.5 (19.0) | |
Atypical BN (n = 20) | 9.9 (11.3) | ||
DUED (months) | AN (n = 142) | 10.98 (10.2) | |
Atypical AN (n = 130) | 14.22 (17.0) | ||
BN (n = 36) | 24.60 (16.3) | ||
Atypical BN (n = 21) | 11.9 (8.1) | ||
Menstrual status | |||
AN (n = 135) | Secondary amenorrhea | 109 (80.7%) | |
Pre-menarchal | 20 (14.8%) | ||
Contraceptive pill | 6 (4.4%) | ||
Atypical AN (n = 132) | Periods present | 67 (50.8%) | |
Secondary amenorrhea | 43 (32.6%) | ||
Pre-menarchal | 17 (12.9%) | ||
Contraceptive pill | 5 (3.8%) | ||
Comorbidity: Self-report measures scored above clinical cut off* | |||
MFQ (n = 303) | 159 (52.4%) | ||
SCARED (n = 304) | 170 (55.9%) | ||
CHOCI (n = 248) | 118 (47.6%) |