%0 Journal Article %T Inattention and Hyperactivity %A Amy K. Olszewski %A Kevin M. Antshel %A Laura E. VanderDrift %J Journal of Attention Disorders %@ 1557-1246 %D 2019 %R 10.1177/1087054717707043 %X Objective: The aim of this study is to understand how ADHD symptoms correlate with romantic relationship maintenance and test theoretical pathways by which symptoms of ADHD lead to relationship difficulties. Method: This study involved two phases of data collection, which were identical except for the population. Phase 1 (n = 172) was a nonclinical sample of romantically involved young adults. Phase 2 (n = 39) was a clinical sample of romantically involved young adults with ADHD. Participants in both phases reported on their levels of inattention and hyperactivity-impulsivity, their relationship maintenance activities, and their relationship quality. Results: ADHD symptoms were associated with greater relationship difficulties. In both samples, inattentive symptoms were associated with greater interest in relational alternatives and less constructive responses to partner¡¯s bad behaviors, whereas hyperactive-impulsive symptoms were associated with negative responses to bad behavior. Conclusion: The results of this study have implications for developing cognitive-behavioral therapy interventions targeting relationship difficulties in young adults with ADHD %K ADHD %K hyperactivity %K impulsivity %K inattention %K romantic relationships %K relationship maintenance %U https://journals.sagepub.com/doi/full/10.1177/1087054717707043