Genetic and psychosocial predictors of alcohol use trajectories among disaster-exposed adolescents.

CONCLUSIONS: Adolescents with greater severity of disaster exposure and high genetic risk comprise a high risk group, on which efforts to prevent alcohol use should be focused. Additionally, emotional support is essential in buffering the effects of PTSD symptoms on alcohol use outcomes among adolescents. SCIENTIFIC SIGNIFICANCE: Toward the aim of reducing adolescent alcohol misuse following disaster exposure, there is utility in inserting immediate supports (e.g., basic resources) into communities/families that have experienced significant disaster-related severity, particularly among adolescents at high levels of genetic risk for alcohol use/misuse. Additionally, prevention efforts aimed at improving emotional supports for adolescents with more PTSD symptoms may reduce propensity for alcohol misuse following disaster. This information can be easily incorporated into existing web-based interventions. (Am J Addict 2017;XX:1-9). PMID: 28594439 [PubMed - as supplied by publisher]
Source: American Journal on Addictions - Category: Addiction Authors: Tags: Am J Addict Source Type: research