A study of prognosis in adult onset Still's disease patients
- VernacularTitle:成人斯蒂尔病的随访与预后研究
- Author:
Yun-Xia LEI
;
Xiu-Yan YANG
;
Xiao ZHANG
;
Qian QIU
;
Fan LIAN
;
Liu-Qiu LIANG
;
Han-Shi XU
;
- Publication Type:Journal Article
- Keywords:
Still's disease adult-onset;
Cohort studies;
Logistic models;
Proportional hazards models
- From:
Chinese Journal of Rheumatology
2003;0(07):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the potential clinical factors associated with the prognosis and relapse of adult onset Still's disease(AOSD).Methods The factors possibly influencing the prognosis and relapse of AOSD were analyzed by logistic regression and COX regression in the cohort study.Ninety-six con- secutive inpatients of AOSD diagnosed based on Yamaguchi criteria in the hospital from March 1996 to September 2004 were included in the study.Results Nine cases(9.4%)were lost during the follow-up. Eleven patients(12.6%)were diagnosed as other diseases(5 with other rheumatic diseases,4 with tumor and 2 with infections)in the 87 follow-up cases.In 76 cases,3 patients(3.9%)died and 33 patients(43.4%) got remission over one year after treatment.Splenomegaly(OR=3.14,95%CI=1.01～9.74)and treated with methotrexate(OR=0.22,95%CI=0.07～0.67)were associated with the prognosis from the logistic regression analysis of the 76 cases.The serum ferritin(RR=I.05,95%CI=1.01～1.08)and treated with methotrexate (RR=0.13,95%CI=0.02～0.76)were associated with relapse from the COX regression analysis of the 61 remis- sion cases.Conclusion We need to be very cautious in the follow-up of AOSD patients because some of them may change to other diseases.Methotrexate may be an importent therapy of AOSD not only in improve- ment the prognosis but also in reduction of relapse.
