Family accommodation in intensive/residential treatment for adults with OCD: A cross-lagged panel analysis

<p>Many adults with OCD experience residual symptoms following CBT, with or without medication. A potential target for enhancing treatment effectiveness is family accommodation (FA). This study examined 1) possible sociodemographic and clinical correlates of FA in adults presenting for intensive/residential treatment, and 2) temporal relationships between FA and OCD symptom severity during acute treatment and follow-up phases. Adult patients (N = 315) completed baseline measures of FA and OCD symptom severity at admission to IRT. Follow-up data were collected from a subset of participants (n = 111) at discharge, 1-month, and 6-month follow-up. Cross-lagged panel analysis showed that changes in OCD symptom severity from admission to discharge predicted changes in FA from discharge to 1-month follow-up. Increases in FA from discharge to 1-month follow-up predicted increases in OCD symptom severity from 1-month to 6-month follow-up. Females reported greater baseline FA than did males, and there were no significant differences in FA by relationship type or marital status. Contamination, Responsibility for Harm, and Symmetry/Incompleteness symptoms were each found to uniquely predict FA at admission. Treatment outcomes may be optimized by intensifying the focus on FA as patients transition home to support the maintenance of treatment gains.</p>