Efficacy of Modified Use of Huanglian Jiedu Decoction Plus Xijiao Dihuang Decoction in the Treatment of Psoriasis Vulgaris and Its Effect on the Th1/Th2 Balance
10.13359/j.cnki.gzxbtcm.2025.01.017
- VernacularTitle:黄连解毒汤合犀角地黄汤加减方治疗寻常型银屑病的疗效及对Th1/Th2平衡的影响
- Author:
Cuicui SHEN
1
;
Wenhe WANG
;
Haiyan WANG
;
Bing ZHANG
;
Shuo LI
;
Xuewei LIU
Author Information
1. 河南中医药大学第一附属医院皮肤科,河南郑州 450003
- Keywords:
psoriasis vulgaris;
blood-heat syndrome;
Huanglian Jiedu Decoction;
Xijiao Dihuang Decoction;
clinical efficacy;
safety;
Th1/Th2
- From:
Journal of Guangzhou University of Traditional Chinese Medicine
2025;42(1):116-123
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the efficacy of modified use of Huanglian Jiedu Decoction plus Xijiao Dihuang Decoction in the treatment of patients with psoriasis vulgaris of blood-heat syndrome and to observe its effect on Th1/Th2 balance in the patients.Methods The investigation was carried out in a total of 130 patients with psoriasis vulgaris of blood-heat syndrome,who were admitted to the dermatology department of the First Affiliated Hospital of Henan University of Chinese Medicine between January 2022 and June 2023.The patients were randomly divided into an observation group and a control group by the random number table method,with 65 patients in each group.The control group was treated with conventional western medicine,while the observation group was treated with modification of Huanglian Jiedu Decoction plus Xijiao Dihuang Decoction on the basis of treatment for the control group.Both groups were treated for four consecutive weeks and were followed up for one year.The changes in the scores of Psoriasis Area and Severity Index(PASI)and Dermatology Life Quality Index(DLQI),levels of peripheral blood Th1/Th2 balance indicators,and levels of peripheral Th1/Th2-related factors such as γ-interferon(INF-γ),interleukin 2(IL-2),and interleukin 4(IL-4)in the two groups of patients before and after treatment were observed.Moreover,the clinical efficacy and adverse reactions during treatment were evaluated,and the recurrent cases within one year in the two groups were counted.Results(1)After four weeks of treatment,the total effective rate of the observation group was 90.77%(59/65),and that of the control group was 76.92%(50/65).The intergroup comparison showed that the clinical efficacy of the observation group was significantly superior to that of the control group(P<0.05).(2)After treatment,the scores of PASI and DLQI in the two groups of patients were decreased when compared with those before treatment(P<0.05),and the decrease of PASI and DLQI scores in the observation group was significantly superior to that in the control group(P<0.01).(3)After treatment,the serum levels of Th1/Th2-related factors such as INF-γ and IL-2 in the two groups of patients were decreased when compared with those before treatment(P<0.05),and IL-4 level was increased when compared with that before treatment(P<0.05),and the decrease of serum INF-γ and IL-2 levels and the increase of serum IL-4 level in the observation group were significantly superior to those in the control group(P<0.05 or P<0.01).(4)After treatment,the peripheral blood levels of Th1/Th2 balance indicators of Th1,Th2 and Th1/Th2 in the two groups of patients were decreased when compared with those before treatment(P<0.05),and the decrease of peripheral blood Th1,Th2 and Th1/Th2 levels in the observation group was significantly superior to that in the control group(P<0.01).(5)The recurrence rate of the observation group was 20.69%(12/58)and that of the control group was 38.33%(23/60),and the recurrence time in the observation group was(8.49±1.43)months and that of the control group was(5.36±0.95)months.The intergroup comparison showed that the one-year recurrence rate of the observation group was significantly decreased compared with that of the control group(P<0.05),and the recurrence time was significantly prolonged compared with that of the control group(P<0.05).(6)The medicine-induced adverse reaction rate in the observation group was 10.77%(7/65)and that in the control group was 12.31%(8/65),and the intergroup comparison showed that the difference was not statistically significant(P>0.05).Conclusion Modified use of Huanglian Jiedu Decoction plus Xijiao Dihuang Decoction is effective on enhancing the clinical efficacy of patients with psoriasis vulgaris of blood-heat syndrome,and on improving the balance of Th1/Th2 and the severity of the disease,delaying the recurrence of psoriasis vulgaris,and reducing the recurrence rate,with high safety.
