RESUMEN
[Objective] The retrospective study was designed to analyze the dynamic relationship between the Apolipoprotein A 1,B100 and the progression of coronary artery lesion.[Methods] Patients who underwent the second coronary angiography or coronary 320-slice CTA at a minimum review interval of 6 months after their first examinations in the Third Affiliated Hospital of Sun Yat-sen University from 2010 to 2015 (n =245),were divided into non progress group (n =114) and progress group (n =131).We compared the differences of clinical and Biochemical data between two groups,and tried to find out the relationship by Logistic Regression analysis.[Results] The baseline levels of APOA1 (1.33 ± 0.29 vs 1.24 ± 0.25,P =0.015),APOA1/AOPB100(1.56 ± 0.65 vs 1.38 ± 0.44,P =0.014)in non progress group were higher than those in progress group.The baseline levels of APOB 100 were similar in both groups.The follow-up levels of APOA1 were higher than the baseline levels in both groups,the variation was significant in progress group (1.24 -± 0.25 vs 1.31 ± 0.28,P =0.006).The levels of APOA1 and APOA1/APOB100 were correlated with progression of coronary artery lesion negatively in single-variate logistic regression analysis.The level of APOA 1 (OR =0.245,P =0.005) was correlated with progression of coronary artery lesion negatively in multivariate logistic regression analysis.[Conclusions] APOA1 may has the effect of delaying the progression of coronary artery lesion,and may predict the progression of coronary artery lesion.