Correlation between serum miR-140-5p,VEGF levels and atherosclerosis in patients with rheumatoid arthritis
10.3969/j.issn.1673-4130.2024.22.004
- VernacularTitle:类风湿关节炎患者血清miR-140-5p、VEGF水平与动脉粥样硬化的相关性分析
- Author:
Jun FAN
1
;
Zhenhao LU
;
Xin QIAO
Author Information
1. 同济大学附属杨浦医院/上海市杨浦区中心医院风湿科,上海 200090
- Keywords:
rheumatoid arthritis;
carotid intima-media thickness;
microRNA-140-5p;
vascular endo-thelial growth factor;
correlation
- From:
International Journal of Laboratory Medicine
2024;45(22):2705-2709,2715
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the correlation between serum miR-140-5p,vascular endothelial growth factor(VEGF)levels and atherosclerosis in patients with rheumatoid arthritis.Methods A total of 80 pa-tients with rheumatoid arthritis admitted to the hospital from January 2022 to September 2023 were regarded as the study group.The study group was separated into the combined group(46 cases)and the non combined group(34 cases)according to whether there was the middle layer thickening and atheromatous plaque in ca-rotid artery ultrasound.Another 40 healthy individuals who came to physical examination center in the hospi-tal for physical examination were selected as the control group.Quantitative real-time PCR(RT-qPCR)and enzyme linked immunosorbent assay(ELISA)were applied to detect miR-140-5p and VEGF levels in the ser-um of subjects.Ultrasound was applied to examine the carotid intima-media thickness in the combined group and the non combined group.Pearson and Spearman were applied to analyze the correlation between clinical data of patients with rheumatoid arthritis,and Logistic regression model was applied to analyze the factors in-fluencing atherosclerosis in rheumatoid arthritis patients.Results There were differences in rheumatoid fac-tor,erythrocyte sedimentation rate(ESR),carotid intima-media thickness,fasting blood glucose(FPG),fast-ing insulin(FINS),insulin resistance index(HOMA-IR),hypersensitive C-reactive protein(hs-CRP),miR-140-5p,and VEGF among the three groups(P＜0.05).The rheumatoid factor,ESR,carotid intima-media thickness,FPG,hs-CRP,and VEGF in the non combined group and combined group were higher than those in the control group,while FINS,HOMA-IR,and miR-140-5p were lower than those in the control group,and the differences were statistically significant(P＜0.05).The rheumatoid factor,carotid intima-media thick-ness,FPG,hs-CRP,VEGF in the combined group were higher than those in the non combined group,and the differences were statistically significant(P＜0.05),while FINS and miR-140-5p were lower than those in the non combined group,and the differences were statistically significant(P＜0.05).The rheumatoid factor,ca-rotid intima-media thickness and hs-CRP in patients with rheumatoid arthritis were negatively correlated with miR-140-5p(P＜0.05)and were positively correlated with VEGF(P＜0.05),and miR-140-5p was negatively correlated with VEGF(P＜0.05).Rheumatoid factor,carotid intima-media thickness,hs-CRP,VEGF were risk factors for atherosclerosis in patients with rheumatoid arthritis,and miR-140-5p was a protective factor(P＜0.05).Conclusion Serum miR-140-5p and VEGF in patients with rheumatoid arthritis are associated with atherosclerosis,miR-140-5p is a protective factor for atherosclerosis,and VEGF is a risk factor.
