Demodex Folliculorum 기생률 및 관련요인 연구
A Study about Parasitism Ratio and Relative Variables of Demodex Folliculorum
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본 연구의 목적은 탈모인과 비탈모인 간에 Demodex folliculorum에 대한 기생 정도를 파악하고, 탈모인의 특성과 D. folliculorum의 관련성을 분석하고자 기생률 실태조사, 설문지조사를 병행하여 연구하였다. 기생률 실태조사는 탈모인과 비탈모인 각각 76명, 72명이 대상이었고, 설문지조사는 두피관리실을 이용하는 고객 502명이 대상이었다. 연구기간은 2007년 2월 15일부터 6월 20일까지 진행되었다. D. folliculorum의 기생률은 탈모인(69.4%)이 비탈모인(25.0%)보다 2.5배가량 높게 나타났으며, 나이에 따른 두 집단 사이의 D. folliculorum 기생은 통계적으로 유의한 차이를 보였다(p<0.05). 한편 남성(50.0%)과 여성(40.4%) 사이의 D. folliculorum 기생은 통계적으로 유의한 차이를 보이지 않았다. 연구대상자의 특성과 D. folliculorum의 관련성은 연령이 높아질수록 D. folliculorum 기생비율이 높았고, 지성두피에서 많이 발견되었으며, 모발세정의 주기가 짧을수록 기생비율이 낮았다. 그러나 성별, 가족 및 친척의 탈모에 대한 가족력, 모발세정제의 종류별로는 D. folliculorum의 기생이 통계적으로 유의한 차이를 보이지 않았다.
Abstract
In The goals of this study are to identify the ratio of Demodex folliculorum. parasitism for persons with hair loss vs. persons with no hair loss, to investigate the possible relative variables of D. folliculorum. have with the personal traits of those with hair loss, and to conduct a survey on the current parasitism ratio, a questionnaire survey. The survey on the current ratio of D. folliculorum parasitism was conducted among 76 persons with hair loss and 72 with no hair loss, the questionnaire survey was conducted among 502 customers who had used hair & scalp treatment center. The whole study was conducted from Feb 15, 2006 through Jun. 20, the same year. The D. folliculorum parasitism ratio of those with hair loss was about three times higher than that of those with no hair loss, and D. folliculorum parasitic among the two groups according to age showed a statistically significant difference. However, D. folliculorum parasitic in men (50%, 48/96) vs. women (40.4%, 21/52) showed no statistically significant difference. The study showed that as the subjects were older, the parasitic rate became higher, and a number of the occurrences of D. folliculorum were found on oily scalps. It was also found that, as the cycle of washing hair got shorter, the parasitism ratio became lower. However, D. folliculorum parasitism at p<0.05 in regards to sex, a family and relatives' history of hair loss and the types of shampoos used showed no statistically significant difference.
참고문헌 (18)
- 오준규, "듬성듬성 머리털 스트레스 훌훌", 주간동아, pp.86~87 (2003)
- 한진섭, "탈모자의 두피유형별 특성과 모낭충 감염 실태에 관한 연구", 석사, pp.2006
- Akbulatova LK, "Demodicosis in Man", Vestn Dermatol Venerol, 38, pp.34~42 (1964)
- Aylesworth R, "Demodex folliculorum and Demodex brevis in cutaneous biopsies", J Am Acad Dermatol, 7(5), pp.583~539 (1982)
- Bergefeld WF, "Androgen aopesia", Dermatol, 31(3), pp.186~189 (1987)
- Colon EA, "Lifetime prevalence of psychiatric disorders in patients with alopecia areata", Compr Psychiatry, 32(1), pp.245~251 (1991)
- Dawber RPR, "Etiology and pathophysiology of hair loss", Dermatologica, 175, pp.23~28 (1987)
- Forton F, "Density of Demodex folliculorum in rosacea : a case-control study using standardized skin-surface biopsy", Br J Dermatol, 128(6), pp.650~659 (1993)
- Gollnick H, "Alopesia areta pathogenesis and clinical picture, Cited from Organos CE, H apple R : hair and hair diseases", pp.529~570 (1990), NY Springer-Verlag
- Griesmer RD, "Emotionally triggered disease in a dermatologic practice", Psychiatr Ann, 8(1), pp.407~412 (1978)
- Gupta MA, "psychodermatology:an up date", J Am Acad Dermatol, 34(3), pp.1039~1046 (1996)
- Kemal M, "The Prevalence of Demodex folliculorum in blepharitis patients and the normal population", Ophthalmic Epidemiol, 12(4), pp.287~290 (2005)
- Larry EM, "Androgenetic alopecia : the role of inflammation and Demodex", Int J Dermaltol, 40(7), pp.475~476 (2001)
- Macalpine I, "Is alopesia areata psychosomatic? A psychiatric study", Br J Dermatol, 70(2), pp.117~131 (1958)
- Nutting WB, "hair follicle mites (Acari:Demodicidae) of man", Int J Dermaltol, 15, pp.75~98 (1976)
- Perini GI, "Life events and alopesia areata", Psychother Psychosom, 41(2), pp.48~52 (1984)
- Shellow WVR, "Profile of alopesia areata a questionnaire anylysis of patient and family", Int J Dermatol, 31(2), pp.186~189 (1992)
- Van Der Steen, "Can alopesia areata be triggered by emotional stress? An uncontrolled evaluation of 178 patients with extensive hair loss", Acta Derm Venereol, 72(2), pp.29~280 (1992)