Clinical outcome and quality of life of patients surviving 20 years or longer after heart transplantation

Summary To evaluate outcome and quality of life (QoL) in ≥20 years survivors after heart transplantation. Patients surviving ≥20 years with a single graft were retrospectively reviewed. Heterotopic, multiorgan and retransplantations were excluded. QoL was evaluated using the SF‐36 survey. Eight hundred and twenty‐seven heart transplants were performed from 1981 to 1993, and among these, 131 (16%) patients survived ≥20 years; 98 (75%) were male and mean age at transplant was 43 ± 13 years. Conditional survival in these 20 years survivors was 74.1 ± 4.3% at 23 years and 60.9 ± 5.3% at 25 years (45 deaths, 34%). Forty‐four (34%) patients suffered rejection ≥2R. Conditional survival free from rejection ≥2R was 68 ± 4.1% at 5 years and 66.4 ± 4.2% at 10 years. Thirty‐five (27%) patients had cardiac allograft vasculopathy (CAV) grade 2–3. Conditional CAV‐free survival was 76 ± 3.8% at 20 years and 72.1 ± 4% at 25. Sixty‐nine (53%) patients developed malignancy, mostly skin cancers. Conditional malignancy‐free survival was 53.5 ± 4.4% at 20 years and 45.2 ± 4.6% at 25 years. At latest follow‐up, 24.0 ± 3.0 years after transplantation, mean left ventricular ejection fraction was 62 ± 11% and mean physical and mental scores were 57 ± 23 and 58 ± 21, respectively. Sixteen per cent of heart recipients survived ≥20 years with good ventricular performance and QoL. CAV and malignancies account for late morbidity and mortality.