Autism is a heterogeneous condition and treatment options vary. This study will investigate whether differing characteristics/profiles of children with autism are linked to the use of alternative treatments. Alternative treatments are used to treat a variety of other ASD symptoms and comorbid difficulties. There is some evidence that the use of complementary and alternative medicine (CAM) treatments is more common in autism compared to other disorders (Höfer et al., 2017). The use of alternative treatments...