... A number of studies provide evidence that people with mental health conditions experience sensory processing issues, including issues with the modulation of sensory input. Conditions associated with altered sensory processing include schizophrenia, anxiety disorders, personality disorders, autism spectrum disorder, post-traumatic stress disorder, and psychosis (Champagne, 2003(Champagne, , 2006(Champagne, , 2008(Champagne, , 2011Cusack, Frueh, Hiers, Keane, & Mueser, 2003;Moses, Reed, Mazelis, & D'Ambrosio, 2003;Mueser, Goodman, Trumbetta, Rosenberg, Osher, Vidaver, et al., 1998;Prescott, 2000;Rosenberg, Mueser, Friedman, Gorman, Drake, Vidaver, et al. 2001). For example, people with autism, schizophrenia, anxiety, and mood disorders are significantly more likely to avoid a high amount of sensory input (Dunn, 1997). ...