Results: mean age was 68, 2±10, 6, the proportion of the patients over 60 of age was 80%; the proportion of male was 91, 1%. Risk factors of coronary artery disease as followed: hypertension (66, 7%), smoking (35, 6%).
Kết quả: Tuổi trung bình là 68,2 ± 10,6 trong đó phần lớn các BN ≥ 60 tuổi (80%); nam giới chiếm 91,1%, tăng huyết áp (66,7%), hút thuốc (35,6%), LVEF trung bình 39,1 ± 10,1%.