Predisposing risk factors and predictive value of remnant-like lipoprotein-cholesteroland atherogenic index of plasma to short-term prognosis in patients with premature coronary artery disease
Predisposing risk factors and predictive value of remnant-like lipoprotein-cholesteroland atherogenic index of plasma to short-term prognosis in patients with premature coronary artery disease
Objective To investigate the predisposing risk factors and predictive value of remnant-like lipoprotein-cholesterol(RLP-C)and atherogenic index of plasma(AIP)to short-term prognosis in patients with premature coronary artery disease(PC AD).Methods PC AD patients(n=120)were retrospectively chosen into observation group and healthy controls were chosen into control group(n=100)from Affiliated Hospital of Inner Mongolia Medical University from Jan.2022 to Jan.2024.The predisposing risk factors for PCAD were analyzed,and levels of RLP-C and AIP were compared in patients with different prognosis in observation group.The predictive value of RLP-C,AIP and combination of RLP-C and AIP to short-term prognosis in PCAD patients were analyzed by using ROC curve.Results The results of multi-factor Logistic regression analysis showed that body mass index(BMI),hypertension,smoking,family history of coronary heart disease(CHD),triglyceride(TG),total cholesterol(TC),high-density lipoprotein-cholesterol(HDL-C),low-density lipoprotein-cholesterol(LDL-C),RLP-C and AIP all were predisposing risk factors for PCAD(P<0.05).After followed up for 6 months,there were 11 patients in poor prognosis group and 109 in good prognosis group in observation group.The levels of RLP-C and AIP were higher in poor prognosis group than those in good prognosis group(P<0.05).The results of ROC curve analysis showed that the predictive value of combination of RLP-C and AIP(AUC=0.992,95%CI:0.981~1.000)were higher than that of only RLP-C(AUC=0.927,95%CI:0.862-0.993)or only AIP(AUC=0.982,95%CI:0.955~1.000)in detecting short-term prognosis in PCAD patients.Conclusion There are many predisposing risk factors for PCAD,and combination of RLP-C and AIP has a higher predictive value in detecting short-term prognosis in PCAD patients.
关键词
早发冠心病/残粒样脂蛋白-胆固醇/致动脉粥样硬化指数/预后
Key words
Premature coronary artery disease/Remnant-like lipoprotein-cholesterol/Atherogenic index of plasma/Prognosis