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纸质出版日期:2017
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罗光浦, 王天晶, 任盈盈, 等. 桂枝汤加味治疗气血不和型儿童白癜风及对自身免疫的调节[J]. 中国实验方剂学杂志, 2017,23(22):188-193.
LUO Guang-pu, WANG Tian-jing, REN Ying-ying, et al. Regulatory Effect of Modified Guizhitang on Immune Function of Patients with Vitiligo with Qi-blood Circulation[J]. Chinese journal of experimental traditional medical formulae, 2017, 23(22): 188-193.
罗光浦, 王天晶, 任盈盈, 等. 桂枝汤加味治疗气血不和型儿童白癜风及对自身免疫的调节[J]. 中国实验方剂学杂志, 2017,23(22):188-193. DOI: 10.13422/j.cnki.syfjx.2017220188.
LUO Guang-pu, WANG Tian-jing, REN Ying-ying, et al. Regulatory Effect of Modified Guizhitang on Immune Function of Patients with Vitiligo with Qi-blood Circulation[J]. Chinese journal of experimental traditional medical formulae, 2017, 23(22): 188-193. DOI: 10.13422/j.cnki.syfjx.2017220188.
目的:观察桂枝汤加味治疗气血不和型儿童白癜风的临床疗效及对T淋巴细胞亚群、免疫球蛋白和补体的影响。方法:将134例符合要求的患儿,采用SAS 软件生成,随机按数字表法分为观察组与对照组各67例。对照组采用0.03%他克莫司软膏,适量外涂,2次/d。观察组在对照组治疗的基础上服用桂枝汤加味,1剂/d。两组疗程均连续治疗3个月。进行治疗前后白癜风面积评分指数(VASI),黑素指数(MCI),皮肤病生活质量(DIQL)调查量表和气血不和证评分,并评估复色情况;检测治疗前后T淋巴细胞亚群(CD3+,CD4+,CD8+,CD4+/CD8+),补体(C3,C4)和免疫球蛋白(IgG,IgM,IgA)水平。结果:观察组临床疗效总有效率为84.13%,高于对照组的63.49%(χ2 =6.938,P<0.01);治疗后观察组VASI指数低于对照组(P<0.01),DIQL和气血不和证评分均低于对照组(P<0.01),MCI指数高于对照组(P<0.01);观察组患儿复色率(62.83±11.47)%高于对照组的(53.78±10.29)%(P<0.01);与健康对照组比较,白癜风患儿外周血免疫球蛋白IgG,IgA水平均明显下降,白癜风患儿外周血T淋巴细胞亚群CD3+,CD4+,CD4+/CD8+水平均有下降,CD8+水平升高(P<0.01);IgM,C3和C4水平差异均无统计学意义;治疗后观察组患儿治疗后IgG,IgA水平均显著升高(P<0.01),并高于同期对照组(P<0.01),IgM,C3和C4水平变化均无统计学意义;观察组患儿CD3+,CD4+,CD4+/CD8+均较治疗前升高(P<0.01),并高于治疗后对照组水平(P<0.05);CD8+下降,并低于治疗后对照组水平(P<0.05)。结论:桂枝汤加味治疗气血不和型儿童白癜风,能缩小皮损面积,增加白斑黑素含量,提高复色率,改善了患儿生活质量,有明显的临床疗效,其作用机制可能与调节自身免疫失衡有关,值得临床进一步的研究。
Objective: To observe the clinical effect of modified Guizhitang on children with vitiligo (Qi-blood circulation) andits effect onlevels of T lymphocyte subsets
immunoglobulin and alexin. Method: One hundred and thirty-four patients were randomly divided into control group 67 cases and observation group 67 cases by random number table. Patients in control group were given 0.03% tacrolimus ointment
2 times/day. In addition to the therapy of control group
patients in observation group were also given modified Guizhitang
1 dose/day. And 3 months were a course of treatment. Before and after treatment
vitiligo area score index (VASI)
Melanin content index (MCI)
survey scale of quality of life in skin disorder (DIQL)
and score of Qi-blood circulation were graded
and color recovery was recorded. Levels of CD3+
CD4+
CD4+/CD8+ and CD8+ for T lymphocyte subsets
C3
C4 foralexin
IgG
IgM and IgA for immunoglobulin were detected. Result: The total effect rate in observation group was 84.13%
which washigher than 63.49% in control group (χ2=6.938
P<0.01). After treatment
VASI
scores of Qi-blood circulation and DIQL in observation group were lower than those in control group (P<0.01)
and MCI was higher than that in control group (P<0.01). Rate of color recovery was (62.83±11.47)
which was higher than (53.78±10.29) in control group (P<0.01). Compared with healthy control group
among children with vitiligo
levels of IgG and IgA
CD3+
CD4+ and CD4+/CD8+ decreased
level of CD8+ increased (P<0.01).With no statistical significance among levels of IgM
C3 and C4.After treatment
levels of IgG and IgA in observation group increased
which were higher than those in control group (P<0.01). And levels of CD3+
CD4+
CD4+/CD8+ in observation group increased(P<0.01)
which were higher than those in control group (P<0.05). And level of CD8+ decreased
whichwas lower than that in control group (P<0.05). Conclusion: Modified Guizhitang can reduce the area of skin lesion
increase the white melanin content
rate of color recovery rate and ameliorate quality of life of patients
with a significant clinical efficacy. Its mechanism may be correlated with the regulation of autoimmune imbalance
and thus is worthy for further research.
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