摘要
目的:基质金属蛋白酶-3(MPP-3)、抗环瓜氨酸肽(CCP)抗体、类风湿因子分型(RF)检测对于类风湿关节炎(RA)患者疾病进程的临床预测价值。方法:采用ELISA检测法,测定血清MMP-3、抗CCP抗体、RF lgM、RF lgG、RF lgA的含量。结果:(1)MMP-3、抗CCP抗体及RF lgM、RF lgG、RF lgA在健康对照组均有显著性意义(P<0.01),抗CCP、RF在RA各组血清水平均高于非RA及对照组(P<0.01);MMP-3在RA组具有较高含量,显著高于非RA组、健康对照(P<0.01);在RA1组与RA2组中水平比较差别明显(P<0.01),在RA2组与RA3组中水平比较差别明显(P<0.01)。(2)RA组中MPP-3、抗CCP抗体、RF lgM+RF lgG+RF lgA的敏感度分别为65.3%,68.7%,71.8%。(3)MMP-3、抗CCP与RF lgM+RF lgG+RF lgA在RA组中特异性分别为70.2%,95.1%,83.1%。(4)五项指标的联合检测敏感度为32.8%,联合特异度为100%。结论:联合检测五项指标可降低RA的漏诊率。动态联合测定抗CCP抗体、RF lgM、RF lgG、RF lgA、MMP-3能更有效地及时监测RA的疾病进展,对指导临床诊治及干预有积极意义。
Objective: Matrix metalloproteinase - 3 ( MPP - 3 ), anti - cyclic citrullinated peptide (CCP) antibodies, rheuma- toid factor scores (RF) detection of clinical predictive value for rheumatoid arthritis (RA) patients with disease progression. Method: Using quantitative ELISA serum MMP - 3, anti - CCP antibody RF lgM RF lgG, RF lgA. Results ( 1 ) MMP - 3, anti - CCP antibod- ies and RF lgM RF lgG, RF lgA in the healthy control group were significantly significance (P 〈 0. O1 ), resistance to the CCP and RF in RA serum water were higher than those in non - RA and the control group ( P 〈 0. 01 ) ; MMP - 3 has a higher content in the RA group was significantly higher than the non - RA group and healthy controls ( P 〈 0. 01 ) ; RA1 RA2 group level comparison was signifi- cantly different ( P 〈 0. 01 ), in comparison with the level of RA3 group RA2 group was significantly different ( P 〈 0.01 ). ( 2 ) RA group MPP -3, anti -CCP antibodies, RF lgM + RF lgG + RF lgA sensitivity of 65.3%, 68. 7% and 71.8%, respectively. (3) MMP - 3 ; anti - CCP and RF lgM + RF lgG + RF lgA in the RA group specificity were 70. 2%, 95.1% , 83.1%. (4) The five in- dicators of joint detection sensitivity of 32. 8%, joint specificity of 100%. Conclusion : Combined detection of five indicators to reduce the rate of misdiagnosis of RA. Dynamic joint determination of anti - CCP antibodies, RF lgM, RF lgG RF lgA of MMP - 3 can be more effective timely monitoring of disease progression in RA guiding clinical treatment and intervention.
出处
《中国民族民间医药》
2013年第12期29-30,共2页
Chinese Journal of Ethnomedicine and Ethnopharmacy
关键词
类风湿关节炎
基质金属蛋白酶-3
抗环瓜氨酸肽抗体
类风湿因子分型
rheumatoid arthritis
matrix metalloproteinase- 3
anti -cyclic citrullinated peptide antibody
rheumatoidfactor typing