Monday 19 March 2012

Sociodemographic Characteristics-Risk Factor Analysis-Demodex Infestation

Sociodemographic characteristics and risk factor analysis of Demodex infestation (Acari: Demodicidae).

Authors: Zhao YE, Guo N, Xun M, Xu JR, Wang M, Wang DL Abstract To identify sociodemographic characteristics and risk factor of Demodex infestation, 756 students aged 13-22 years in Xi'an, China were sampled for the school-based cross-sectional study. Demodex was examined using the cellophane tape method (CTP). The results showed that the total detection rate of Demodex was 67.6%. Logistic regression analysis revealed that five variables (gender, residence, sharing sanitary ware, frequency of face-wash per day, and use of facial cleanser) were found to be uncorrelated with Demodex infestation, whereas three variables (age, skin type, and skin disease) were found to be independent correlates. Students aged over 18 years had 22.1 times higher odds of Demodex infestation compared to t... read more..

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