Subjects | Â | n | % | Mean | SD |
---|---|---|---|---|---|
Patient variables | Â | Â | Â | Â | Â |
 Age (y) |  |  |  | 26.6 | 7.9 |
 Age of onset (y) |  |  |  | 17.1 | 4.1 |
 Current BMI (kg/m2) |  |  |  | 14.6 | 3.2 |
 Lowest BMI (kg/m2) |  |  |  | 12.1 | 2.0 |
 Disease duration (y) |  |  |  | 8.8 | 6.1 |
 AN subtype | AN-R | 48 | 60.8 |  |  |
 | AN-BP | 31 | 39.2 |  |  |
 Hospitalized | Yes | 51 | 64.6 |  |  |
 | No | 28 | 35.4 |  |  |
 Comorbidities | Yes | 20 | 25.3 |  |  |
 | No | 59 | 74.7 |  |  |
Caregiver variables | Â | Â | Â | Â | Â |
 Age (y) |  |  |  | 56.0 | 8.0 |
 Relationship | Father | 5 | 6.3 |  |  |
 | Mother | 70 | 88.6 |  |  |
 | Other | 4 | 5.1 |  |  |
 Working situation | Full-time | 18 | 22.8 |  |  |
 | Part-time | 22 | 27.8 |  |  |
 | Unemployed | 39 | 49.4 |  |  |
 Educational level | High school | 26 | 32.9 |  |  |
 | Junior college Technical school | 35 | 44.3 |  |  |
 | College | 18 | 22.8 |  |  |
 | University |  |  |  |  |
 Living together with patient | Yes | 72 | 91.1 |  |  |
 | No | 7 | 8.9 |  |  |
 Contact time with patient in a day | <3 h | 14 | 17.7 |  |  |
 | 3 -6 h | 36 | 45.6 |  |  |
 | >6 h | 29 | 36.7 |  |  |