胸痛伴正常冠状动脉造影患者超敏C反应蛋白的测定

High sensitive C-reactive protein assessment in patients with typical chest pain and normal coronary arteriography

目的 分析冠状动脉造影正常的典型胸痛患者超敏C反应蛋白 (hs CRP)的变化。方法 选择冠状动脉造影检查正常的胸痛患者 12 3例 ,测定并分析其超敏C反应蛋白的变化。结果 冠状动脉造影正常的胸痛患者中 ,运动试验阳性组hs CRP浓度 [(3.1± 3.2 )mg L]远高于阴性组hs CRP浓度[(1.2± 1.1)mg L ;P <0 .0 0 1) ]。结论 在冠状动脉造影正常的典型胸痛患者中 。

Objective To determine the changes of high-sensitive serum C-reactive protein (hs-CRP) in patients with typical chest pain and normal coronary arteriography.Methods One hundred and twenty three patients were included. CRP was determined using a standard technique, and all patients underwent ECG exercise testing. Results Plasma level of hs-CRP was significantly increased in patients with typical chest pain,coronary arteriography negative and exercise test positive.Conclusion Inflammation may play a role in the mechanism of chest pain for patients with normal coronary angiography.