Consensus recommendations of non-pharmacological approaches for children and adolescents.
| 1. | A specific social-communication intervention should be offered to children and adolescents according to their developmental level (A) |
| 2. | Social skills training should be offered to adolescents in either group or individual sessions (A) |
| 3. | Exclusion diets and secretin, chelation and hyperbaric oxygen therapy should not be used for the management of ASD in children or adolescents (D) |