白癜风患者缺铁性贫血流行病学调查及危险因素分析

摘要

目的：：确定白癜风患者缺铁性贫血( IDA)患病率及危险因素。方法：收集400例白癜风患者与360名普通人临床资料及血液标本，比较两组IDA患病率。结果：相比较于普通人群组，白癜风患者中IDA患病率明显升高( P<0.05)。其中，儿童及成年女性白癜风患者中IDA高于普通人群组(P<0.05)。进展期白癜风中IDA患病率明显高于稳定期白癜风(P<0.05)。结论：白癜风患者易并发IDA，机体抗氧化能力下降更为明显。%Objective:To determine the prevalence of iron-deficiency anemia ( IDA) and the risk factors in the patients with vitiligo. Methods: The clinical data and blood samples of 400 vitiligo patients and 360 matched normal people were collected. The prevalence of IDA between the two groups was compared and ana￣lyzed. Results:Compared with the normal people, the prevalence of IDA increased significantly in vitiligo pa￣tients ( P<0.05) . The prevalence of IDA in children and adult female patients was higher than those in normal people (P<0.05).The prevalence of IDA in the patients with progressive vitiligo was significantly higher than that in stable vitiligo ( P<0.05) . Conclusion:Vitiligo patients were prone to suffering from IDA, and the an￣tioxidant capacity decreased more significantly in vitiligo patients with IDA.