摘要
目的了解湖北地区银屑病患者流行病学基本特征。方法采用问卷调查及详细体格检查,对初诊银屑病患者进行现况调查。结果①多数银屑病患者发病年龄<40岁(61%),且男性平均发病年龄(26.35±13.24岁)高于女性(21.56±12.34岁),二者差异有显著性(P<0.01);②银屑病首发、加重及复发以秋冬季为主,病情的减轻、缓解则以夏季明显;③在银屑病的诱发因素中,位于前四位的分别是感染、精神因素、饮食和染发剂,其中染发剂为本次调查首次提出的诱发因素;④皮损的初发及分布部位以头皮和四肢伸侧为主。结论目前银屑病患者流行病学特征与此前调查结果基本一致,但呈现出新的发展趋势。
Objective To investigate the basic characters of epidemiology of psoriasis patients in Wuhan. Methods Through questionnaire survey and detailed medical examination, cross -sectional investigation was administered to the preliminary diagnostic psoriasis patients. Results ①The age of onset of majority psoriasis patients was less than 40 years （61%）. And the average age of onset of male patients （26.35 ± 13.24） was older than that of female （21.56 ± 12.34）. There was a significant difference among both （P 〈 0.01 ）. ②Onset, aggravation, and recurrence of psoriasis were mostly taken place in autumn and winter. And relieve of pathogenetic condition of psoriasis mainly in summer. ③The first four risk factors of psoriasis was infection, psyche, food and drink, and hair dye. It was the first time to pose that hair dye was a risk factor. ④The distribution and location of the primary psoriatic lesions were capitally on scalp and extensor aspect of extremities. Conclusion These findings indicated that the characters of epidemiology of psoriasis patients at present were chiefly coincidence with the findings before. However, new development tendency was presented.
出处
《中国皮肤性病学杂志》
CAS
北大核心
2008年第4期222-223,共2页
The Chinese Journal of Dermatovenereology
关键词
银屑病
流行病学
Psoriasis
Epidemiology
