In:
ESC Heart Failure, Wiley, Vol. 9, No. 6 ( 2022-12), p. 4010-4019
Kurzfassung:
The role of sex in determining the profile and the outcomes of patients with myocarditis is largely unexplored. We evaluated the impact of sex as a modifier factor in the clinical characterization and natural history of patients with definite diagnosis of myocarditis. Methods and results We retrospectively analysed a single‐centre cohort of consecutive patients with definite diagnosis of myocarditis (i.e. endomyocardial biopsy or cardiac magnetic resonance proven). Specific sub‐analyses were performed in cohorts of patients with chest pain, ventricular arrhythmias, and heart failure as different main symptoms at presentation. The primary outcome measure was a composite of all‐cause mortality or heart transplantation (HTx). We included 312 patients, of which 211, 68% of the whole population, were males. Despite no clinically relevant differences found at baseline presentation, males had a higher indexed left ventricular end‐diastolic volume (62 ± 23 mL/m2 vs. 52 ± 20 mL/m2, P = 0.011 in males vs. females, respectively) at follow‐up evaluation. At a median follow‐up of 72 months, 36 (17%) males vs. 8 (8%) females experienced death or HTx ( P = 0.033). Male sex emerged as predictors of all‐cause mortality or HTx in every combination of covariates (HR 2.600; 1.163–5.809; P = 0.020). Results were agreeable regardless of the main symptom of presentation. Conclusions In a large cohort of patients with definite diagnosis of myocarditis, females experienced a more favourable long‐term prognosis than males, despite a similar clinical profile at presentation.
Materialart:
Online-Ressource
ISSN:
2055-5822
,
2055-5822
Sprache:
Englisch
Verlag:
Wiley
Publikationsdatum:
2022
ZDB Id:
2814355-3
