Prognosis after heart transplant in patients with hypertrophic and restrictive cardiomyopathy. A nationwide registry analysis
| dc.contributor.author | González Urbistondo, Francisco | |
| dc.contributor.author | Almenar Bonet, Luis | |
| dc.contributor.author | Gómez Bueno, Manuel | |
| dc.contributor.author | Crespo Leiro, Marisa | |
| dc.contributor.author | González Vílchez, Francisco | |
| dc.contributor.author | García Cosío, María Dolores | |
| dc.contributor.author | López Granados, Amador | |
| dc.contributor.author | Mirabet Pérez, Sonia | |
| dc.contributor.author | Martínez Sellés Oliveria Soares, Manuel | |
| dc.contributor.author | Vázquez de Prada, J. A. | |
| dc.contributor.author | Et al. | |
| dc.date.accessioned | 2024-05-11T18:04:37Z | |
| dc.date.available | 2024-05-11T18:04:37Z | |
| dc.date.issued | 2024 | |
| dc.description.abstract | Introduction and objectives: Posttransplant outcomes among recipients with a diagnosis of hypertrophic cardiomyopathy (HCM) or restrictive cardiomyopathy (RCM) remain controversial. Methods: Retrospective analysis of a nationwide registry of first-time recipients undergoing isolated heart transplant between 1984 and 2021. One-year and 5-year mortality in recipients with HCM and RCM were compared with those with dilated cardiomyopathy (DCM). Results: We included 3703 patients (3112 DCM; 331 HCM; 260 RCM) with a median follow-up of 5.0 [3.1-5.0] years. Compared with DCM, the adjusted 1-year mortality risk was: HCM: HR, 1.38; 95%CI, 1.07-1.78; P = .01, RCM: HR, 1.48; 95%CI, 1.14-1.93; P = .003. The adjusted 5-year mortality risk was: HCM: HR, 1.17; 95%CI, 0.93-1.47; P = .18; RCM: HR, 1.52; 95%CI, 1.22-1.89; P < .001. Over the last 20 years, the RCM group showed significant improvement in 1-year survival (adjusted R2 = 0.95) and 5-year survival (R2 = 0.88); the HCM group showed enhanced the 5-year survival (R2 = 0.59), but the 1-year survival remained stable (R2 = 0.16). Conclusions: Both RCM and HCM were linked to a less favorable early posttransplant prognosis compared with DCM. However, at the 5-year mark, this unfavorable difference was evident only for RCM. Notably, a substantial temporal enhancement in both early and late mortality was observed for RCM, while for HCM, this improvement was mainly evident in late mortality. | eng |
| dc.description.abstract | Introducción y objetivos: Existe controversia acerca de los resultados del trasplante cardiaco en pacientes con miocardiopatía hipertrófica (MCH) o restrictiva (MCR). Métodos: Análisis retrospectivo de receptores adultos de un primer trasplante cardiaco entre 1984 y 2021 incluidos en un registro nacional. La mortalidad al primer y quinto año postrasplante en receptores con MCH y MCR se comparó con la de receptores con miocardiopatía dilatada (MCD). Resultados: Se incluyó a 3.703 pacientes (3.112 MCD; 331 MCH y 260 MCR) con seguimiento mediano de 5,0 años (3,1-5,0). En comparación con la MCD, el riesgo ajustado de mortalidad a 1 año fue: MCH: hazard ratio (HR)=1,38; intervalo de confianza del 95% (IC95%), 1,07-1,78; p=0,01, MCR: HR=1,48; IC95%, 1,14-1,93; p=0,003. El riesgo ajustado a 5 años fue: MCH: HR=1,17; IC95%, 0,93-1,47; p=0,18; MCR: HR=1,52; IC95%, 1,22-1,89; p<0,001. En los últimos 20 años, la MCR mejoró significativamente la supervivencia a 1 año (R2 ajustada=0,95) y a 5 años (R2=0,88); la MCH mejoró la supervivencia a 5 años (R2=0,59) y a 1 año permaneció estable (R2=0,16). Conclusiones: Se asoció la MCR y la MCH a peor pronóstico precoz postrasplante que la MCD. La diferencia desfavorable se mantuvo para la supervivencia a 5 años solo para la MCR. Se observa una tendencia temporal a mejor pronóstico precoz y tardío para la MCR, y solo para el tardío en la MCH. | spa |
| dc.description.filiation | UEM | spa |
| dc.description.impact | 7.2 Q1 JCR 2023 | spa |
| dc.description.impact | 1.991 Q1 SJR 2023 | spa |
| dc.description.impact | No data IDR 2023 | spa |
| dc.description.sponsorship | Sin financiación | spa |
| dc.identifier.citation | González-Urbistondo, F., Almenar-Bonet, L., Gómez-Bueno, M., Crespo-Leiro, M., González-Vílchez, F., García-Cosío, M. D., López-Granados, A., Mirabet, S., Martínez-Sellés, M., Sobrino, J. M., Díez-López, C., Farrero, M., Díaz-Molina, B., Rábago, G., De La Fuente-Galán, L., Garrido-Bravo, I., Blasco-Peiró, M. T., García-Quintana, A., & Vázquez De Prada, J. A. (2024). Prognosis after heart transplant in patients with hypertrophic and restrictive cardiomyopathy. A nationwide registry analysis. Revista Española de Cardiología (English Edition), 77(4), 304-313. https://doi.org/10.1016/j.rec.2023.10.006 | spa |
| dc.identifier.doi | 10.1016/j.rec.2023.10.006 | |
| dc.identifier.issn | 1885-5857 | |
| dc.identifier.uri | http://hdl.handle.net/11268/12818 | |
| dc.language.iso | eng | spa |
| dc.peerreviewed | Si | spa |
| dc.relation.publisherversion | https://doi.org/10.1016/j.rec.2023.10.006 | spa |
| dc.rights.accessRights | restricted access | spa |
| dc.subject.other | Cardiomiopatía Restrictiva | spa |
| dc.subject.other | Cardiomiopatía Hipertrófica | spa |
| dc.subject.sdg | Goal 3: Ensure healthy lives and promote well-being for all at all ages | |
| dc.subject.unesco | Enfermedad cardiovascular | spa |
| dc.subject.unesco | Trasplante de órganos | spa |
| dc.subject.unesco | Previsión | spa |
| dc.title | Prognosis after heart transplant in patients with hypertrophic and restrictive cardiomyopathy. A nationwide registry analysis | eng |
| dc.title.alternative | Pronóstico del trasplante cardiaco en pacientes con miocardiopatía hipertrófica y restrictiva. Análisis de un registro nacional | spa |
| dc.type | journal article | spa |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | a14a4cbe-6878-47e7-8b7b-ffdd4a82573a | |
| relation.isAuthorOfPublication.latestForDiscovery | a14a4cbe-6878-47e7-8b7b-ffdd4a82573a |

