Detection value of peripheral blood human cartilage glycoprotein-39 in patients with primary Sjogren′s syndrome
10.3969/j.issn.1673-4130.2015.07.039
- VernacularTitle:外周血人软骨糖蛋白-39在原发性干燥综合征患者中的检测价值
- Author:
Jinjie SHI
;
Honggen LV
;
Fang CHEN
;
Lieying FAN
- Publication Type:Journal Article
- Keywords:
primary sjogren′s syndrome;
human cartilage glycoprotein-39;
detection value;
index
- From:
International Journal of Laboratory Medicine
2015;(7):954-955,958
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the detection value of peripheral blood human cartilage glycoprotein‐39 in the patients with pri‐mary Sjogren′s syndrome(pSS) .Methods 50 patients with newly diagnosed pSS in our hospital from July 2011 to July 2014 were selected as the pSS group and contemporaneous 50 individuals undergoing physical examination were selected as the normal control group .Venous blood was sampled in all subjects and the erythrocyte sedimentation rate (ESR) ,C‐reactive protein (CRP) ,human cartilage glycoprotein‐39 levels were measured and compared .The lesion number of oral gland lymphocytes and saliva flow rate were checked and compared .Results The pSS group had significantly higher peripheral blood human cartilage glycoprotein‐39 than the normal control group (t=25 .207 ,P<0 .001) .The peripheral blood human cartilage glycoprotein‐39 level in the patients with pSS was positively correlated with the lesion number of oral gland lymphocytes (r=0 .46 ,P=0 .001) ,ESR(r=0 .48 ,P=0 .001) , CRP(r=0 .70 ,P<0 .001) ,RF(r=0 .41 ,P=0 .004) and IgG (r=0 .50 ,P<0 .001) ,and negatively correlated with the saliva flow rate (r= -0 .42 ,P=0 .003) .The eripheral blood human cartilage glycoprotein‐39 level in the patients with pSS and complications was (252 .4 ± 23 .5)μg/L ,which was significantly higher than (174 .6 ± 21 .7) μg/L in the patients without complications (t=11 .678 ,P<0 .001) .Conclusion Human cartilage glycoprotein‐39 can serve as the disease activity index of pSS and its significant increase can prompt that the patient may have complications .Human cartilage glycoprotein‐39 is also an index reflecting the disease condition of pSS objectively and comprehensively and can be widely used in clinic .
