卡介菌多糖核酸联合紫外线光疗对银屑病患者细胞免疫功能详解.PDF
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浙江医学2017 年第39 卷第7 期
卡介菌多糖核酸联合紫外线光
疗对银屑病患者细胞免疫功能
影响
杨璐 郑擎 任雅君
【摘要 】 目的 探讨卡介菌多糖核酸联合紫外线(UVB )光疗对银屑病患者的临床疗效及对细胞免疫功能的影响。方法 选
取90 例寻常型银屑病患者,随机分为对照 1 组、对照2 组和治疗组,每组30 例分别给予UVB 光疗法、卡介菌多糖核酸、卡介菌多糖
核酸联合UVB 光疗法进行治疗,比较3 组临床疗效及对患者免疫功能的影响。 结果 治疗组总有效率(93.33% )显著高于对照 1
+ + + + +
组(70.00% )和对照2 组(66.66% )(P<0.05 )。与治疗前比较,3 组患者CD3 、CD4 及CD4 /CD8 比值显著升高(P<0.05 ),CD8 显
著降低(P<.05 ),治疗组变化更为明显(P<0.05 )。与治疗前比较,治疗后3 组患者各时间段PASI 评分均显著下降(P<0.05 );治疗组
治疗后各时间段PASI 评分下降更明显(P<0.05 )。治疗组复发率显著低于对照 1 组和对照2 组(P<0.05 )。结论 卡介菌多糖核酸
联合UVB 光疗可显著减少皮 面积、降低严重性,有效改善患者细胞免疫功能,是一种可靠的治疗寻常型银屑病的方法。
【关键词】 银屑病 卡介菌多糖核酸 UVB 细胞免疫功能
Cellular immune function in patients with psoriasis receiving BCG polysaccharide and nucleic acid combined with UVB
phototherapy ,
China
【Abstract 】 Objective To investigate the cellular immune function in patients with psoriasis receiving BCG polysaccharide
and nucleic acid combine with UVB phototherapy. Methods Ninety patients with psoriasis were randomly assigned in three
groups: 30 patients received UVB phototherapy (control group 1), 30 patients received BCG polysaccharide and nucleic acid
(control group 2) and 30 patients received BCG polysaccharide and nucleic acid combine with UVB phototherapy (study group).
The therapeutic effect and cellular immune function of three groups were compared. Results The effective rate of study group
+ +
(93.33% ) were higher than those in control group 1 (70.00% ) and control group 2 (66.66% ) (P <0.05). The CD3 , CD4
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