Trait impulsivity is not related to post-commissural putamen volumes: A replication study in healthy men.

High levels of trait impulsivity are considered a risk factor for substance abuse and drug addiction. We recently found that non-planning trait impulsivity was negatively correlated with post-commissural putamen volumes in men, but not women, using the Karolinska Scales of Personality (KSP). Here, w...

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Bibliographic Details
Main Authors: Fernando Caravaggio, Pontus Plavén-Sigray, Granville James Matheson, Eric Plitman, M Mallar Chakravarty, Jacqueline Borg, Ariel Graff-Guerrero, Simon Cervenka
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2018-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0209584