Authors
Loreto Lancia, Angelo Dante, Valeria Caponnetto, Cristina Petrucci, Vittorio Masotta, Ilaria Paoli, Gianluca Azzellino, Leondino Mammarella, Silvio Romano
Published in
Scientific reports. Jun 16, 2026. Epub Jun 16, 2026.
Abstract
Heart failure (HF) is a prevalent, progressive syndrome, and a leading cause of hospitalization, mortality, and healthcare expenditure worldwide, especially among older adults. This study aimed to assess the long-term burden of mortality, rehospitalizations and their composite among HF patients and to identify independent predictors of these outcomes. A population-based retrospective cohort study was conducted across all hospitals in the province of L'Aquila, Italy, including all residents discharged alive after an index HF hospitalization between 1 January 2014 and 31 December 2022, with follow-up through 31 December 2023. Kaplan-Meier analysis estimated event rates at 30 days, 90 days, 1 year, 5 years and 9 years. Predictors of the 5-year composite outcome (death or rehospitalization) and rehospitalization frequency were analyzed using multivariable Cox regression and negative binomial models. A total of 5,883 patients were included. By 5 years, 69.4% had experienced the composite outcome, increasing to 85.4% by 9 years. Nearly half of the rehospitalizations occurred in the first year. Older age, male sex, longer initial hospital stay, and earlier discharge year were associated with poorer outcomes. HF poses a long-term burden, highlighting the need for ongoing care, in which nurses are central to improve outcomes and care quality.
PMID:
42304054
Bibliographic data and abstract were imported from PubMed on 17 Jun 2026.
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