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不同剂量丙种球蛋白对血小板减少性紫癜免疫的影响

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摘要 目的:探究不同剂量丙种球蛋白对血小板减少性紫癜患儿细胞免疫功能的影响。方法:选取86例特发性血小板减少性紫癜患儿随机分为对照组和观察组,对照组给予常规大剂量丙种球蛋白(400 mg/kg/d)治疗,观察组给予中剂量丙种球蛋白(200 mg/kg/d)治疗,比较两组临床疗效、T淋巴细胞亚群及Th1/Th2细胞因子水平。结果:观察组的治疗总有效率72.09%和对照组79.07%比较无统计学差异(P>0.05);治疗后,两组CD3^(+)、CD4^(+)、IL-4及IL-10水平占比均高于同组治疗前,CD8^(+)、血清IL-2和IFN-γ水平低于同组治疗前,差异有统计学意义(P<0.05);但治疗前后两组上述T淋巴细胞亚群及Th1/Th2细胞因子水平比较无统计学差异(P>0.05)。结论:中剂量丙种球蛋白对血小板减少性紫癜患儿有较好疗效,可促进T淋巴细胞亚群比例恢复正常,并纠正Th1/Th2细胞因子失衡,改善患儿细胞免疫功能,效果与大剂量丙种球蛋白相当。
作者 陈军红
出处 《山西卫生健康职业学院学报》 CAS 2021年第6期16-18,共3页 Journal of shanxi health vocational college
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