Abstract
Objective: Study on the relationship between HbA1c and the extent of coronary artery damage in patients with acute MI on DSA coronary angiography.
Methods: Cross-sectional descriptive study on 150 patients with acute MI who underwent percutaneous coronary angiography at Nghe An General Friendship Hospital from February 20024 to May 2024.
Results: The most common risk factor in the study group was hypertension (76.7%), the rate of diabetes in the study group was 32.7%. Mean HbA1c in the left coronary artery (LCA), circumflex artery (LCX), and right coronary artery (RCA) branches with stenosis ≥ 70% was also higher than the mean HbA1c in these branches with stenosis < 70% (p < 0.05). In patients with 3-vessel stenosis, the mean HbA1c was 8.16 ± 2.05%, higher than that in patients with 2-vessel and 1-vessel stenosis, which were 6.24 ± 1.8% and 6.03 ± 1.5%, respectively (p < 0.05). There was a positive correlation between HbA1c and the degree of LAD stenosis (r = 0.26; p = 0.01).
Conclusion: High HbA1c levels are associated with the degree of severe coronary artery stenosis in patients with acute myocardial infarction in diabetic and non-diabetic.
Published | 2025-06-25 | |
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Issue | Vol. 15 No. 3 (2025) | |
Section | Original Articles | |
DOI | 10.34071/jmp.2025.3.1 | |
Keywords | nhồi máu cơ tim cấp, động mạch vành, HbA1c, đái tháo đường Acute myocardial infarction, coronary artery, HbA1c, Diabetes |

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