Hope is No Plan: Uncovering Actively Missing Transition-Aged Youth with Congenital Heart Disease.

Studies describing gaps in care for youth with congenital heart disease (CHD), focus on those who have returned to care, but rarely those actively missing from care. Our objective was to determine barriers for young adults with CHD actively missing from cardiac care and to re-engage them in care. Retrospective single-center cohort study of cardiology clinic patients ages 15-21 years with CHD between 2012 and 2019 for patients actively missing from care (≥ 12 months beyond requested clinic follow-up). We conducted prospective interviews, offered clinic scheduling information, and recorded cardiac follow-up. Data analyzed using descriptive statistics, univariable, and multivariable logistic regression. Of 1053 CHD patients, 33% (n = 349) were actively missing. Of those missing, 58% were male and median age was 17 years (IQR 16-19). Forty-six percent were Non-Hispanic White, 33% Hispanic, and 9% Black. Moderately complex CHD was in 71%, and 62% had private insurance. Patients with simple CHD, older age at last encounter (18-21), and scheduled follow-up > 12 months from last encounter were more likely to be actively missing. Interviews were completed by 125 patients/parents (36%). Lack of cardiac care was reported in 52%, and common barriers included: insurance (33%), appointment scheduling (26%), and unknown ACHD center care (15%). Roughly half (55%) accepted appointment information, yet only 3% successfully returned. Many patients require assistance beyond CHD knowledge to maintain and re-engage in care. Future interventions should include scheduling assistance, focused insurance maintenance, understanding where to obtain ACHD care, and educating on need for lifelong care.