To characterize the psychological well-being, everyday functioning, and autonomy of emerging adults with congenital heart disease (CHD) and explore how they relate to the executive function (EF) deficits commonly observed in this population.

Questionnaires assessing psychological well-being (encompassing psychosocial functioning and resilience), EF, and age-appropriate indicators of everyday function and autonomy (eg, housing, education, employment, relationship status) were completed by participants with CHD (16-26 years) who underwent open-heart surgery during infancy and age- and sex-matched controls.

A total of 58 emerging adults with CHD and 57 controls participated in this study. Mean scores on the resilience and psychosocial functioning questionnaires were not significantly different between CHD and control participants. Emerging adults with CHD also did not differ from controls in terms of holding a driver's license, involvement in a romantic relationship, or current employment status. Multiple linear regression identified that better EF was associated with better psychological well-being.

This study supports the need for systematic screening for EF deficits during adolescence and early adulthood to promote optimal well-being in this population. Further research is required to continue to document the everyday experiences of adolescents and young adults with CHD to identify protective factors associated with a successful and satisfying transition to adult life.