“…Previous studies also have shown a high risk of depression and stress among CGs of persons with ASD, which are indicators of a high need for PTT, among individuals with low positive thinking (Bekhet, 2016;Ekas, Lickenbrock, & Whitman, 2010;Firth & Dryer, 2013). Assessing the need for an intervention from the intervention recipients' perspective, CGs of persons with ASD in this case, is critical because their perceived need for the intervention will likely affect their future use of the PTT intervention and, hence, improve their health and well-being (Bekhet, Johnson, et al, 2012;Zauszniewski, 2012). In this study, a large majority of ASD CGs (82%) who completed the PTT felt that they needed this training, and 89% of the CGs also believed that other ASD CGs would benefit from the training.…”