Survival Prospects and Circumstances of Death in Contemporary Adult Congenital Heart Disease Patients Under Follow-Up at a Large Tertiary Centre

BACKGROUND: Adult congenital heart disease (ACHD) patients have ongoing morbidity and reduced long-term survival. Recently, the importance of specialized follow-up at tertiary ACHD centers has been highlighted. We aimed to assess survival prospects and clarify causes of death in a large cohort of patients at a single, tertiary center. METHODS AND RESULTS: We included 6969 adult patients (age 29.9 ± 15.4 years) under follow-up at our institution between 1991 and 2013. Causes of death were ascertained from official death certificates. Survival was compared with the expected survival in the general age- and sex-matched population, and standardized mortality rates were calculated. Over a median follow-up time of…