Temporal trends in mortality, heart failure hospitalisation, and stroke in heart failure patients with and without atrial fibrillation: a nationwide study from 1997-2018 on 152,059 patients.
Eur Heart J Qual Care Clin Outcomes
; 2024 Jul 22.
Article
en En
| MEDLINE
| ID: mdl-39038992
ABSTRACT
AIMS:
We aimed to investigate temporal trends in all-cause mortality, heart failure (HF) hospitalisation, and stroke from 1997 to 2018 in patients diagnosed with both HF and atrial fibrillation (AF). METHODS ANDRESULTS:
From Danish nationwide registers, we identified 152 059 patients with new-onset HF between 1997 and 2018. Patients were grouped according to year of new-onset HF and AF-status Prevalent AF (n = 34 734), New-onset AF (n = 12 691), and No AF (n = 104 634). Median age decreased from 76 to 73 years between 1997 and 2018. The proportion of patients with prevalent or new-onset AF increased from 24.7% (n = 9256) to 35.8% (n = 14 970). Five-year risk of all-cause mortality went from 69.1% (CI 67.9%-70.2%) to 51.3% (CI 49.9%-52.7%), 62.3% (CI 60.5%-64.4%) to 43.0% (CI 40.5%-45.5%), and 61.9% (CI 61.3%-62.4%) to 36.7% (CI 35.9%-37.6%) for the Prevalent AF, New-onset AF and No AF-group, respectively. Minimal changes were observed in the risk of HF-hospitalisation. Five-year stroke risk decreased from 8.5% (CI 7.8%-9.1%) to 5.0% (CI 4.4%-5.5%) for the prevalent AF group, 8.2% (CI 7.2%-9.2%) to 4.6% (CI 3.7%-5.5%) for new-onset AF, and 6.3% (CI 6.1%-6.6%) to 4.9% (CI 4.6%-5.3%) for the No AF group. Simultaneously, anticoagulant therapy increased for patients with prevalent (from 42.7% to 93.1%) and new-onset AF (from 41.9% to 92.5%).CONCLUSION:
From 1997 to 2018, we observed an increase in patients with HF and co-existing AF. Mortality decreased for all patients, regardless of AF-status. Anticoagulation therapy increased, and stroke risk for patients with AF was reduced to a similar level as patients without AF in 2013-2018.
Texto completo:
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Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Eur Heart J Qual Care Clin Outcomes
Año:
2024
Tipo del documento:
Article
País de afiliación:
Dinamarca
Pais de publicación:
Reino Unido