Table 2.
DSM-IV and DSM-5 diagnoses
| Diagnosis | DSM-IV | DSM-5 | DSM-IV Diagnostic Criteria | DSM-5 Diagnostic Criteria | ||
|---|---|---|---|---|---|---|
| n | % | n | % | |||
| Anorexia Nervosa | 193 | 29.6 | 218 | 33.5 | <85% mBMI, amenorrhea in postmenarcheal females, fear of weight gain, disturbance in way body weight/shape is experienced/denial of seriousness of current low body weight | <87% mBMI, fear of weight gain, disturbance in way body weight/shape is experienced/denial of seriousness of current low body weight |
| Bulimia Nervosa | 148 | 22.7 | 161 | 24.7 | Recurrent binge eating and compensatory behaviors, twice a week for >3 months | Recurrent binge eating and compensatory behaviors once a week for >3 months |
| Binge Eating Disorder | 8 | 1.2 | Recurrent binge eating once a week for >3 months | |||
| Avoidant/Restrictive Food Intake Disorder | 11 | 1.7 | Eating/feeding disturbance resulting in failure to meet nutritional needs without body image disturbance | |||
| Eating Disorder Not Otherwise Specified | 310 | 47.6 | Disorders not meeting criteria for specified diagnoses | |||
| Other Specified Eating/Feeding Disorder | 253 | 39 | ||||
| Atypical Anorexia Nervosa | 126 | 19.4 | All criteria for AN are met, mBMI is >87% | |||
| BN (low frequency or limited duration) | 42 | 6.5 | Binge eating/compensatory behaviors <once/week or <3 months’ duration | |||
| BED (low frequency or limited duration) | 4 | 0.6 | Binge eating <once/week or <3 months’ duration | |||
| Purging Disorder | 29 | 4.5 | Purging in the absence of binge eating | |||
| OSFED Other | 52 | 8 | Disorders not meeting criteria for other diagnoses | |||