From: Mapping the evidence for the prevention and treatment of eating disorders in young people
 | Intervention | Trial | AN | BN | BED | EDNOS | ED | Review |
---|---|---|---|---|---|---|---|---|
Universal prevention | Â | Â | Â | Â | Â | Â | Â | Â |
Psychological | Cognitive dissonance | 6 | Â | Â | Â | Â | 6 | Â |
 | Psychoeducation based | 26 |  |  |  |  | 26 |  |
 | Cognitive/Behavioural based | 5 |  |  |  |  | 5 | 1 |
 | Psychological - other | 14 | 1 |  |  |  | 13 | 1 |
 | Psychological - general |  |  |  |  |  |  | 4 |
At-risk prevention | Â | Â | Â | Â | Â | Â | Â | Â |
Psychological | Cognitive dissonance | 12 | Â | Â | Â | Â | 12 | Â |
 | Psychoeducation based | 12 |  | 2 |  |  | 10 |  |
 | Cognitive/Behavioural based | 7 |  | 1 |  |  | 6 | 1 |
 | Motivational interviewing | 1 |  | 1 | 1 | 1 |  |  |
 | Psychological - other | 18 |  | 3 | 2 |  | 13 | 1 |
 | Psychological - general |  |  |  |  |  |  | 4 |