Wolff, B.Franco, V.R.Magiati, I.Cooper, M.N.Roberts, R.Skoss, R.Glasson, E.J.2023-04-132023-04-132023Developmental Neuropsychology, 2023; 48(3):112-1348756-56411532-6942https://hdl.handle.net/2440/137960Published March 2023Siblings of individuals with neurodevelopmental conditions (NDCs) are exposed to unique family environments and experience a range of psychosocial risk and resilience factors. Networks of self-reported risk, resilience, and neuropsychiatric variables were estimated for siblings of individuals with (n = 235) and without (n = 480) NDCs (N = 715, mean age 22.40 years, 76% female, 74% White Caucasian). The NDC group reported more depressive (g = 0.39) and anxious (g = 0.43) symptoms than controls, and 71.5% of the NDC group reported at least one neuropsychiatric diagnosis compared to 36.9% of controls. Self-reported sleep and post-traumatic stress disorders were high amongst NDC siblings. Everyday executive functioning difficulties (cognitive inflexibility, hyperactivity/impulsivity) and emotion dysregulation were the most influential transdiagnostic risk factors for poorer functioning within the NDC group network.en© 2023 Taylor & Francis Group, LLCHumansSiblingsMental HealthStress Disorders, Post-TraumaticAdultFemaleMaleYoung AdultSelf ReportJournal article10.1080/87565641.2023.21901192023-04-13638150Roberts, R. [0000-0002-9547-9995]