Award
National Institute on Alcohol Abuse and Alcoholism 5R01AA030728-03
Determining the Contributions of Four AARDoC Functional Domains to the Etiology of Heavy Drinking and AUD Symptoms: A Prospective, Multimodal Approach
Recipient
University of Iowa
Award Amount
$733,435.00
Ceiling
$733,435.00
Awarded
August 25, 2025
Identifier
5R01AA030728-03
A research project awarded by NIAAA to study psychological factors contributing to heavy drinking and alcohol use disorder symptoms in adolescents and young adults, using a multimodal longitudinal approach.
Description
The project aims to understand psychological processes leading to alcohol use and its consequences during adolescence and early adulthood through a prospective, multimodal, longitudinal study enrolling 480 adolescents and emerging adults. It will characterize four functional domains: cognitive control/disinhibition, reward sensitivity, anxiety, and incentive salience, to inform personalized intervention strategies.