Gender related differences in clinical profile and outcome of patients with heart failure. Results of the RICA Registry. / Diferencias en función del sexo en el perfil clínico y pronóstico de pacientes con insuficiencia cardiaca. Resultados del Registro RICA.
Rev Clin Esp (Barc)
; 215(7): 363-70, 2015 Oct.
Article
in En, Es
| MEDLINE
| ID: mdl-25796465
HISTORY AND OBJECTIVES: To analyze the differential clinical characteristics according to gender of patients with heart failure in terms of etiology, comorbidity, triggers, treatment, hospital stay and overall mortality at one year. PATIENTS AND METHOD: We employed data from the RICA registry, a multicenter prospective cohort of patients hospitalized in internal medicine departments for heart failure, with a follow-up of one year. We analyzed the differences between the gender in terms of the etiology of the heart disease, comorbidity, triggers, left ventricle ejection fraction, functional state, mental condition, treatment, length of stay and mortality at 1 year. RESULTS: A total of 1772 patients (47.2% men) were included. The women were older than the men (p<.001) and had a higher prevalence of hypertension, obesity, chronic kidney disease, atrial fibrillation and preserved left ventricle ejection fraction (p<.001). The men's medical history had a predominance of myocardial infarction, chronic obstructive pulmonary disease, peripheral arteriopathy (p<.001) and anemia (p=.02). In the women, a hypertensive etiology was predominant, followed by valvular. The main triggers were hypertension and atrial fibrillation. Treatment with beta-blockers, ACEIs and/or ARBs did not differ by sex. The women had poorer functional capacity (p<.001), according to the Barthel index. After adjusting for age and other prognostic factors, the mortality at one year was lower among the women (RR: 0.69; 95% CI 0.53-0.89; p=.004). CONCLUSIONS: HF in women occurs at a later age and with different comorbidities. The hypertensive and valvular etiology is predominant, with preserved left ventricle ejection fraction, and the age-adjusted mortality is lower than in men.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Type of study:
Prognostic_studies
/
Risk_factors_studies
Aspects:
Determinantes_sociais_saude
Language:
En
/
Es
Journal:
Rev Clin Esp (Barc)
Year:
2015
Document type:
Article
Country of publication:
Spain