乌鲁木齐地区不同民族痤疮患者皮肤生理指标分析

Analysis of skin physiological indexes in facial acne patients of different nationalities in Urumqi area

目的检测乌鲁木齐地区维吾尔族、汉族痤疮患者面部皮肤生理指标,比较不同民族之间的差异。方法选取维吾尔族痤疮患者80例及汉族痤疮患者80例,两组患者年龄及性别分布相比差异均无统计学意义(P>0.05)。分别测定额部、鼻部、面颊部的经皮水分丢失量(TEWL)、面部含水量、皮脂量、皮肤红色素值;测定额部、眼部、面颊部的皮肤弹性的数据。结果维吾尔族痤疮患者面部角质层含水量在额部、鼻部、面颊部与汉族相比均低于汉族,差异均有统计学意义(P<0.05);维吾尔族痤疮患者面部TEWL在额部、鼻部、面颊部与汉族相比均高于汉族,差异均有统计学意义(P<0.05);维吾尔族痤疮患者面部皮肤油脂含量在额部、鼻部与汉族相比均高于汉族,差异均有统计学意义(P<0.05);维吾尔族和汉族痤疮患者前额、鼻部的皮肤红色素值差异无统计学意义(P>0.05),面颊部红色素值有统计学意义(P<0.05)。维吾尔族和汉族痤疮患者前额、眼角和面颊部的皮肤弹性值差异无统计学意义(P>0.05)。结论乌鲁木齐地区不同民族痤疮患者可能因为饮食习惯不同导致皮肤屏障功能的差异,需要个体化的干预治疗。

Objective To measure the physiological indexes of the facial skin of patients with acne of Uygur and Han nationality in Urumqi area and to compare the differences among different ethnic groups.Methods Eighty cases of acne patients of Uygur and 80 cases of acne patients of Han were selected.There was no statistical difference in age and gender distribution between the two groups(P<0.05).The water loss volume(TEWL),facial water content,sebum amount and skin red pigment value of forehead,nose and cheek were measured respectively.The skin elasticity data of forehead,eyes and cheek were measured.Results The water content in the corneum in the forehead,nose and cheek of the Uygur acne patients was lower than that of the Han nationality,and the difference was statistically significant(P<0.05);the TEWL in Uygur acne patients was higher in the forehead,nose and cheek than the Han nationality,and the difference was statistically significant(P<0.05);to be compared with the Han nationality,the sebum secretion of facial skin in the forehead and nose of the Uygur acne patients was higher,and the difference was statistically significant(P<0.05);there was no significant difference in the value of red pigment in the forehead and nose between the Uygur and Han acne patients(P>0.05),but the value of red pigment in the check had significant difference(P<0.05).There was no statistically significant difference in skin elasticity in the forehead,canthus and cheek between Uygur and Han acne patients(P>0.05).Conclusion The facial acne patients of different nationalities in Urumqi area may have different barrier function due to different dietary habits,which require individualized intervention.