Clinical Characteristics and Influencing Factors of Rheumatoid Arthritis in Patients with Cold Dampness Obstruction Syndrome
10.13422/j.cnki.syfjx.20250498
- VernacularTitle:类风湿关节炎寒湿痹阻证患者的临床特征与相关因素分析
- Author:
Yanyu CHEN
1
;
Yanqi LI
1
;
Longxiao LIU
1
;
Liubo ZHANG
1
;
Tianyi LAN
1
;
Nan ZHANG
2
;
Cheng XIAO
2
;
Yuan XU
2
;
Qingwen TAO
2
Author Information
1. Beijing University of Chinese Medicine，Beijing 100029，China
2. China-Japan Friendship Hospital，Beijing 100029，China
- Publication Type:Journal Article
- Keywords:
rheumatoid arthritis;
cold dampness obstruction syndrome;
clinical characteristics;
central sensitization
- From:
Chinese Journal of Experimental Traditional Medical Formulae
2025;31(3):140-146
- CountryChina
- Language:Chinese
-
Abstract:
ObjectiveTo study the clinical characteristics and influencing factors of rheumatoid arthritis （RA） in the patients with cold dampness obstruction syndrome. MethodsThe RA patients treated in the Department of Traditional Chinese Medicine and Rheumatology of the China-Japan Friendship Hospital from August 2022 to June 2024 were selected. The demographic information， clinical data， laboratory test results， and traditional Chinese medicine （TCM） symptom information were collected for syndrome differentiation， on the basis of which the characteristics and influencing factors of cold dampness obstruction syndrome were analyzed. ResultsA total of 258 RA patients were selected in this study， including 88 （34.1%） patients with cold dampness obstruction syndrome， 53 （20.5%） patients with dampness and heat obstruction syndrome， 31 （12.0%） patients with wind dampness obstruction syndrome， 29 （11.2%） patients with liver-kidney deficiency syndrome， 19 （7.4%） patients with Qi-blood deficiency syndrome， 14 （5.4%） patients with phlegm-stasis obstruction syndrome， 15 （5.8%） patients with stasis obstructing collateral syndrome and 9 （3.5%） patients with Qi-Yin deficiency syndrome. The patients were assigned into two groups of cold dampness obstruction syndrome and other syndromes. The group of cold dampness obstruction syndrome had lower joint fever， 28-tender joint count （TJC28）， and 28-joint disease activity score （DAS28）-C-reactive protein （CRP） and higher central sensitization， cold feeling of joints， fear of wind and cold， cold limbs， and abdominal distention than the group of other syndromes （P<0.05）. The binary logistic regression analysis showed that central sensitization （OR 5.749， 95%CI 2.116-15.616， P<0.001） and DAS28-CRP （OR 0.600， 95% CI 0.418-0.862， P=0.006） were the independent factors influencing cold dampness obstruction syndrome in RA. ConclusionCold dampness obstruction syndrome is a common syndrome in RA patients. It is associated with central sensitization， cold feeling of joints， abdominal distension and may be a clinical syndrome associated with central sensitization.
