浙江汉族群体指长比与寻常性痤疮的相关性

目的探讨浙江汉族群体指长比与寻常性痤疮(AV)的相关性。方法采用直接测量法,用电子游标卡尺测量浙江汉族AV患者和健康人群左右手掌侧第2~5手指长度(拇指除外),AV严重程度分级标准采用国际分类法。结果对浙江汉族261例AV患者组(女性占74.3%)和381例健康对照组(女性占59.6%)、年龄在18~25岁的数据进行了分析,健康组和AV患者组的左右手指长比均值趋势都为2D∶3D2D∶4D3D∶4D2D∶5D4D∶5D3D∶5D,AV患者组中女性患者2D∶4D、3D∶4D比值低于女性健康组,差异具有显著性(P0.01或P0.05),女性的AV患者2D∶3D、2D∶5D、4D∶5D、3D∶5D比值与女性健康组无差异;男性的AV患者与男性健康组之间各指长比值差异不显著。结论浙江汉族女性2D∶4D、3D∶4D指长比低比值与寻常性痤疮的发病有关。

Correlativity between digit ratio and acne vulgaris among Han population in Zhejiang province

Objective To study if acne vulgaris (AV) correlates with the digit ratio among Han population in Zhejiang province. Methods Adopt direct measurement method was used to measure the digit length 2D to 5D of AV patients and healthy people among Han Population in Zhejiang Province with the electronic digital caliper. Levels of AV severity were determined according to the international classification. Results An analysis was made on the digit lengths of 261 AV patients (74.3% are female) and 381 healthy people (59.6% are female) aging from 18 to 25 years.2D∶4D and 3D∶4D of female AV patients were significantly lower than female healthy people（P＜0.01 or P＜0.05）.2D∶3D，2D∶5D，4D∶5D and 3D∶5D of AV patients group and healthy group were almost same. The ratio of all digits had not too much differences in male AV patients group and male healthy group. Conclusion The onset of AV among Female Han Population in Zhejiang Province correlates with their low ratios of 2D∶4D，3D∶4D.