Open AccessGENDER DIFFERENCES OF CORONARY HEART DISEASE PATIENTS WITH POSTINFARCTION CARDIOSCLEROSIS AND CHRONIC MITRAL REGURGITATION BY THE DATA OF CORONARY ANGIOGRAPHY REGISTRY
Author(s) -
Е. И. Ярославская,
В. А. Кузнецов,
Г. С. Пушкарев,
Dmitriy Krinochkin,
G. Kolunin,
Е. А. Горбатенко
Publication year - 2014
Publication title -
kardiovaskulârnaâ terapiâ i profilaktika
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.158
H-Index - 16
eISSN - 2619-0125
pISSN - 1728-8800
DOI - 10.15829/1728-8800-2014-4-15-20
Subject(s) - medicine , cardiology , myocardial infarction , ejection fraction , mitral regurgitation , stenosis , scars , heart failure , surgery
Aim. To reveal gender differences of clinical and functional parameters in postmyocardial infarction patients with chronic mitral regurgitation by data of coronary angiography Registry. Material and methods. Among 15283 patients of Coronary angiography Registry© evaluated from 1991 to 2012 we selected end assessed clinical and functional parameters of 350 men and 53 women with Q-wave myocardial infarction and moderate or severe mitral regurgitation and signs of scars detected by echocardiography. Results. Comparing to the men, women had lower hemoglobin level (135,5±11,3 vs 148,3±14,2 g/l, р<0,001) and rate of smokers (9,8 vs 62,6%, р<0,001). The prevalence of hypothyroidism (29,7 vs 9,6%, р=0,001) and severe MR (17,0 vs 9,1%, р=0,038) were higher in women. They had higher indexes of left atrium size (25,1±2,9 vs 23,7±3,2 mm/m2, р=0,008), left ventricular (LV) posterior wall thickness (6.0±0.7 vs 5,2±0,8 mm/m2, р<0,001), lower extent of LV wall motion abnormalities (28,7±14,7 vs 33,5±14,9%, р=0,036) and higher LV ejection fraction (47,3±8,2 vs 43,9±9,2%, р=0,013). The localization of myocardial scars and coronary stenosis did not differ between men and women. According to the results of multivariate analysis, female gender was independently associated with greater index of LV posterior wall thickness (OR 3,215; CI 1,781–5,804; р<0,001), hypothyroidism (OR 3,070; CI 0,994–9,483; р=0,050), greater body mass index (OR 1,17; CI 1,042–1,317; р=0,008), smoking (ОR 0,056; CI 0,013–0,244; р<0,001) and lower hemoglobin level (OR 0,927; CI 0,890–0,966; р<0,001). Conclusion. There are gender differences in clinical and functional parameters of postmyocardial infarction patients with chronic mitral regurgitation: more severe LV remodeling in women.