Clinical features and the related factors of primary Sjogren's syndrome in elderly patients
10.3760/cma.j.issn.0254-9026.2011.08.015
- VernacularTitle:老年干燥综合征患者临床特点及相关因素分析
- Author:
Yongjing CHENG
;
Fang WANG
;
Chunmei ZHANG
;
Liyun GAO
;
Li ZHENG
;
Hua XU
;
Ming GAO
;
Cibo HUANG
- Publication Type:Journal Article
- Keywords:
Sjogren's syndrome;
Leukopenia;
Antibodies
- From:
Chinese Journal of Geriatrics
2011;30(8):667-670
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the differences in clinical, laboratory and therapeutic aspects of primary Sjogren's syndrome (pSS) between young/middle-age group and old group.Methods The 84 pSS patients were divided into the young and middle-age group (n=54) and the old group (n = 30). The differences in clinical features, laboratory indices and drug therapy were retrospectively analyzed. The chi-square test was used for statistical analysis. Results The positive incidences of xerostomia, dry eye symptom and rampant teeth were 80.0%, 76.7% and 43.3%respectively in the old group. And they were all significantly higher than in young and middle-aged group (57.4%, 51.9% and 20.4%, all P＜0. 05). The positive rates of rheumatoid factor (RF)elevation, antiRo/SSA and antiLa/SSB antibodies were 13. 0%, 36.7% and 16.7% in the old group,and significantly lower than in young and middle-age group (44.4%, 59.3% and 42.6%, all P＜0.05). The incidences of leukopenia and thyroid gland involvement were much lower in the aged group (13.3% and 10.0%) than in the young and middle-age group (48. 1% and 37.0%, P＜0. 05). The percentage of patients receiving hydroxychloroquine as the main medicine was much lower in the aged group than in the young and middle-age group (16.7% vs. 40. 7%, P＜0. 05), while percentage of treatment with exclusive glucosides of Paeony Capsules was much higher (33.3% vs. 14.8%, P＜0.05). There were no statistical differences between two groups in ophthalmological examination,immunoglobulin level and sialography. Conclusions Those pSS patients with late onset exhibit more abnormalities in clinical parameters, but fewer in immunological parameters, which may be helpful in estimating prognosis and pathogenetic factors in pSS.
