Relationship among blood lipid,blood glucose,peripheral blood white cell levels and slow coronary flow / 心血管康复医学杂志

ABSTRACT

Objective:To explore the relationship among blood glucose,blood lipid levels,peripheral blood white cells and slow coronary flow (SCF).Methods:Clinical data of 183 patients receiving angiography in our hospital from Apr 2010 to Apr 2013 were retrospectively analyzed.Patients with TIMI grade 2 or lower coronary blood flow were defined as SCF;patients were divided into SCF group (n=93)and normal control group (n=90).Levels of blood lipid,glycosylated haemoglobin (HbA1c),hematocrit,and peripheral blood white cell levels were measured and compared between two groups.Results:Compared with normal control group,there was significant reduction in high density lipoprotein cholesterol (HDL-C) level [(1.21 ± 0.26)mmol/L vs.(1.12 ± 0.28)mmol/L,P =0.043],and significant rise in HbA1c level [(5.41±0.50)% vs.(5.83±0.45)%,P =0.01],hematocrit [(0.41 ±0.04)vs.(0.43±0.07),P =0.01]and white blood cell count [(6.1±1.6)109/L vs.(6.7±1.7)109/L,P <0.05]in SCF group.Logistic analysis indicated that white cell count was the risk factor of SCF (OR 1.920,95% CI 1.234~2.987,P =0.004).Conclusion:Levels of high density lipoprotein cholesterol,glycosylated haemoglobin, hematocrit and white blood cell count are related to slow coronary flow,and elevated white blood cell count may be a risk factor aggravating slow coronary slow.