Atrial fibrillation and peripheral arterial disease define MPN patients with very high risk of thrombosis.
Thromb Res
; 226: 93-99, 2023 06.
Article
em En
| MEDLINE
| ID: mdl-37141796
ABSTRACT
Myeloproliferative neoplasms (MPNs) are associated with a high risk of thrombotic and hemorrhagic complications, especially in elderly patients. Atrial fibrillation (AF) and peripheral arterial disease (PAD), also frequently discovered in aging patients, are associated with similar complications. We analysed the incidence and complication rates of AF and PAD in a large cohort of MPN patients. In total, 289/1113 patients (26 %) suffered at least one of these diseases as follows 179 (16.1 %) with AF alone, 81 with PAD alone (7.3 %) and 29 (2.6 %) with both conditions. Postdiagnosis thrombotic events were observed in 31.3 % of AF patients (p = 0.002, OR = 1.80 [1.23;2.61]), 35.8 % of PAD patients (p = 0.002, OR = 2.21[1.31;3.67]) and 62.1 % of AF/PAD patients (p < 0.0001, OR = 6.47 [2.83;15.46]) compared to 20.1 % of no-AF/no-PAD patients. Postdiagnosis hemorrhagic events were also identified in 17.9 %, 16 %, 24.1 % and 10.1 % of AF, PAD, AF/PAD, and no-AF/no-PAD patients, respectively (p = 0.003). This significantly higher risk of thrombosis/bleeding was also observed in patients <60 years old. AF and PAD were significant risk factors for both thrombotic and hemorrhagic risks in multivariate analysis. We identified AF and PAD as criteria for high risk of thrombosis, hemorrhage, and death, emphasizing the interest in early detection and efficient treatment of these conditions.
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Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Fibrilação Atrial
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Trombose
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Doença Arterial Periférica
Tipo de estudo:
Diagnostic_studies
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Etiology_studies
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Prognostic_studies
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Risk_factors_studies
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Screening_studies
Limite:
Aged
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Humans
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Middle aged
Idioma:
En
Revista:
Thromb Res
Ano de publicação:
2023
Tipo de documento:
Article
País de afiliação:
França