Plasma GAS6 predicts mortality risk in acute heart failure patients: insights from the DRAGON-HF trial.
J Transl Med
; 21(1): 21, 2023 01 12.
Article
en En
| MEDLINE
| ID: mdl-36635690
ABSTRACT
BACKGROUND:
Growth arrest-specific 6 (GAS6) is a vitamin K-dependent protein related to inflammation, fibrosis, as well as platelet function. Genetic ablation of GAS6 in mice protects against cardiac hypertrophy and dysfunction. Nonetheless, the association between plasma GAS6 levels and acute heart failure (AHF) patients is still unknown.METHODS:
We measured plasma GAS6 concentrations in 1039 patients with AHF who were enrolled in the DRAGON-HF trial (NCT03727828). Mean follow-up of the study was 889 days. The primary endpoint is all-cause death.RESULTS:
In total, there were 195 primary endpoints of all-cause death and 135 secondary endpoints of cardiovascular death during the mean follow-up duration of 889 days. The higher levels of GAS6 were associated with higher rates of all-cause and cardiovascular death (P < 0.05). Baseline plasma GAS6 levels were still strongly correlated with clinical outcomes in different models after adjustment for clinical factors and N-terminal pro-brain natriuretic peptide (NT-proBNP, P < 0.05). GAS6 could further distinguish the risks of clinical outcomes based on NT-proBNP measurement.CONCLUSION:
Elevated plasma GAS6 levels were associated with an increased risk of all-cause and cardiovascular death in patients with AHF. Trial registration NCT03727828 (DRAGON-HF trial) clinicaltrials.gov.Palabras clave
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Péptidos y Proteínas de Señalización Intercelular
/
Insuficiencia Cardíaca
Tipo de estudio:
Diagnostic_studies
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Etiology_studies
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Observational_studies
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Prognostic_studies
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Risk_factors_studies
Límite:
Humans
Idioma:
En
Año:
2023
Tipo del documento:
Article