Article
The Shared Etiology of Attentional Control and Anxiety: An Adolescent Twin Study.
Journal of research on adolescence : the official journal of the Society for Research on Adolescence - 1 Mar 2017
Gagne Jeffrey R, O'Sullivan Deirdre L, Schmidt Nicole L, Spann Catherine A, Goldsmith H Hill
Abstract excerpt
We investigated the etiology of attentional control (AC) and four different anxiety symptom types (generalized, obsessive-compulsive, separation, and social) in an adolescent sample of over 400 twin pairs. Genetic factors contributed to 55% of the variance in AC and between 43 and 58% of the variance in anxiety. Negative phenotypic associations between AC and anxiety indicated that lower attentional ability is...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.
