Interaction between environmental and familial affective risk impacts psychosis admixture in states of affective dysregulation

Background Evidence suggests that cannabis use, childhood adversity, and urbanicity, in interaction with proxy measures of genetic risk, may facilitate onset of psychosis in the sense of early affective dysregulation becoming ‘complicated’ by, first, attenuated psychosis and, eventually, full-blown psychotic symptoms. Methods Data were derived from three waves of the second Netherlands Mental Health Survey and Incidence Study (NEMESIS-2). The...