RT Journal Article T1 Risk factors for excessmortality in adults with congenital heart diseases A1 Oliver, Jose Maria A1 Gallego, Pastora A1 Gonzalez, Ana Elvira A1 Garcia-Hamilton, Diego A1 Avila, Pablo A1 Yotti, Raquel A1 Ferreira, Ignacio A1 Fernandez-Aviles, Francisco K1 Adult congenital heart disease K1 Heart defects K1 Congenital K1 Follow-up studies K1 Excess mortality K1 Risk factors for death K1 Pediatric cardiac-surgery K1 Follow-up K1 Survival prospects K1 United-states K1 Population K1 Mortality K1 Trends K1 Death K1 Defects K1 Age AB AimsTo examine factors related to excess mortality in a cohort of adults with congenital heart disease (CHD).Methods and resultsWe conducted a survival analysis using prospective data of 3311 adults with CHD [ 50.5% males, median age at entry 22.5 years (IQR 18-39), median follow-up time 10.5 years (IQR: 4.4-18)]. Survival status of each patient was further verified by cross checking with the Spanish National Death Index. During a total follow-up of 37608 person-years, 336 (10%) patients died. Annual death rate was 0.89% and standardized mortality ratio (SMR) 2.64 [95% confidence interval (CI) 2.3-3.0; P PB Oxford univ press SN 0195-668X YR 2017 FD 2017-04-21 LK http://hdl.handle.net/10668/18948 UL http://hdl.handle.net/10668/18948 LA en DS RISalud RD Apr 8, 2025