Association between communication deviance of adoptive parents and formal thought disorder of adoptee when the length of parents' speech is standardi…

2012

Communication Deviance (CD) is considered to be a potential environmental factor in gene-environment interaction leading to offspring psychopathology, for example thought disorders and mental disturbances. The aim of this study was to examine the relationship between formal thought disorder of genetic high-risk and low-risk adoptees and Communication Deviance of adoptive parents when the length of their speech is standardized with spoken words (Word Count, WC). The sample included a group of 58 adoptees at high genetic risk for schizophrenia spectrum disorders and a comparison group of 96 low-risk adoptees and their adoptive families. Communication Deviance (CD) of the adoptive parents was …