Olfactory function and related factors in systemic lupus erythematosus
10.3760/cma.j.issn.1007-7480.2014.06.011
- VernacularTitle:系统性红斑狼疮患者的嗅觉功能及其相关因素的研究
- Author:
Qilin CHEN
;
Jie LI
;
Feng QIU
;
Lijun SONG
;
Huaxiang LIU
;
Xingfu LI
- Publication Type:Journal Article
- Keywords:
Lupus erythematosus,systemic;
Olfaction function;
Anti-ribosomal P protein antibody;
SLEDAI
- From:
Chinese Journal of Rheumatology
2014;18(6):408-410
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the olfactory function in patients with systemic lupus erythematosus (SLE) and to explore factors that may influence it.Methods The Connecticut Chemosensory Clinical Research Center (CCCRC) test was carried out in SLE patients and healthy controls for olfactory function testing.ELISA method was used to detect anti-ribosomal P protein antibody in the serum.The statistical methods used in this study including t test,ANOVA,LSD-t test,Pearson correlation analysis,multiple linear regression analysis,andx2 test.Results ① The CCCRC scores of the active,inactive group and healthy controls were compared,the difference was statistical significant (F=26.52,P=0.01).CCCRC score in active SLE group (62±16) was lower than that of the inactive group (80±13) the and the normal control group (83±12) (P＜0.01),while there was no statistical significant difference between the inactive group and the normal controls (P=0.226).② CCCRC score was lower in 16 ARPA positive SLE patients (61±17) than 49 negative patients (74±16) (t=2.681,P=0.009).③ In addition,CCCRC score showed a negative correlation with ARPA serum concentration (r=-0.327,P=0.008).There was no significant correlation between CCCRC score and disease course (r=0.141,P＞0.05).④ Multiple linear regression analysis indicated that CCCRC score was associated with age and ARPA.Conclusion SLE patients have olfactory dysfunction and the dys-function is associated with age and ARPA.
