Heterogeneous Trajectories of Problematic Alcohol Use, Depressive Symptoms, and their Co-Occurrence in Young Adults with and without Childhood ADHD.

Heterogeneous Trajectories of Problematic Alcohol Use, Depressive Symptoms, and their Co-Occurrence in Young Adults with and without Childhood ADHD. J Abnorm Child Psychol. 2020 Jul 09;: Authors: Wang FL, Pedersen SL, Devlin B, Gnagy EM, Pelham WE, Molina BSG Abstract The literature is inconsistent regarding whether childhood ADHD confers risk for adulthood problematic alcohol use, depressive symptoms, and their co-occurrence. These inconsistencies could be due to meaningful heterogeneity in the adulthood outcomes of children with ADHD that were obscured in traditional group-based analyses. The current study tested this possibility, as well as the contribution of adulthood ADHD symptom persistence, in order to clarify long-term risk in this population. Children diagnosed with ADHD and demographically-similar children without ADHD were followed longitudinally into adulthood and repeatedly assessed on heavy drinking, alcohol problems, and depressive symptoms from ages 21-29 (84.1% White (not Hispanic); 86.9% male; 51.2% childhood ADHD; 14.7% adulthood-persistent ADHD; N = 320). Group-based multi-trajectory modeling identified six groups with different combinations of trajectories across these variables. Heterogeneous longitudinal outcomes for those with ADHD were found. Some children with ADHD showed increased risk as typically predicted, with a higher likelihood of membership in a group with stable-moderate alcohol outcomes and sta...
Source: Journal of Abnormal Child Psychology - Category: Psychiatry & Psychology Authors: Tags: J Abnorm Child Psychol Source Type: research