“…The majority of research in caregivers has been conducted in populations in which the care recipient has dementia and/or Alzheimers' disease, few studies having analysed cognition in caregivers of offspring with autism spectrum disorder (ASD). A number of studies have identified poor performance in processing speed, selective attention, working memory for digits, words and visuospatial information, learning words and long-term memory for words in caregivers of people with dementia, Alzheimers' disease, stroke survivors, terminally ill family members, individuals with osteoporotic fractures and/or eating disorders compared to control participants (Caswell et al, 2003;Chen & Botticello, 2013;Corrêa et al, 2015;de Vugt et al, 2006;Mackenzie et al, 2007;Mcbean & Schlosnagle, 2016;Romero-Martínez, Ruiz-Robledillo, Moya-Albiol, 2016;Vitaliano, Ustundag, & Borson, 2016). Moreover, longitudinal studies have indicated that chronic stress in caregivers of people with dementia and/or Alzheimers' disease tends to accelerate age-related cognitive decline in several cognitive domains, including general cognitive status and processing speed (Dassel, Carr, & Vitaliano, 2015;Vitaliano et al, 2009).…”