Volume 10, Issue 4 (OCTOBER 2011)
Payesh 2011, 10(4): 439-447 |
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Abbas Doroodgar, Fakhraddin Sadr, Mansour Sayyah, Masoud Doroodgar, Zohre Tashakkor, Moein Doroodgar. Prevalence and associated factors of head lice infestation among primary schoolchildren in city of Aran and Bidgol (Esfahan Province, Iran), 2008. Payesh 2011; 10 (4) :439-447
URL: http://payeshjournal.ir/article-1-497-en.html
URL: http://payeshjournal.ir/article-1-497-en.html
Abbas Doroodgar 
, Fakhraddin Sadr , Mansour Sayyah , Masoud Doroodgar , Zohre Tashakkor , Moein Doroodgar
, Fakhraddin Sadr , Mansour Sayyah , Masoud Doroodgar , Zohre Tashakkor , Moein Doroodgar
Abstract: (6380 Views)
Objective(s): Pediculus capitis is a blood sucking insect and an external human parasite that has worldwide distribution. Infection by this parasite has been observed in all age groups, but it is more prevalent among elementary school students. Louse infection causes serious health as well as social problems and stigma. These problems may lead to drop in academic achievement of students. Since no systematic study has been conducted in the city of Aran and Bidgol, this study was carried to examine the frequency rate of infection and factors associated with this disease in elementary students in education year in 2007-2008.
Methods: In descriptive epidemiologic research, head louse infection was examined in all groups of schools children male and female student in the city of Aran and Bidgol. The students were screened by standard questionnaire and demographic data and related information were obtained by interview and observation. The diagnose of head lice infestation was based on live louse, nymph or nit on the scalp of students. The data were analyzed by SPSS using Chi-square and fisher's exact tests.
Results: In this study, a total of 3589 students were examined in 19 male and female schools. The mean age of students was 8.67±1.57 year and age group ranged between 6-12 year. The prevalence of head louse infestation in students was 0.47%. The head louse frequency were 0.42% and 0.05% in female and male respectively. The head louse infection rate in male and female schools was 0.1% and 1%, respectively. This survey showed that 1% of the female student schools and 0.1% of the male student schools were infected to head louse.
The results showed a significant association between pediculosis and sex, father's job, mother's education, bathroom in home, prior infection, drug use and nationality, respectively.
Conclusion: The results of study indicated that the prevalence of pediculosis wasn’t a major health priority and health concern in the city of Aran and Bidgol in education year 2007-2008. However, it was suggested that enhancing general knowledge about the infection can prevent the increase of infestation incidence. Hygienic teachers and individual hygiene instruction to students play an important role.
type of study: Descriptive |
Accepted: 2010/05/1 | ePublished ahead of print: 2011/10/2 | Published: 2011/10/15
Accepted: 2010/05/1 | ePublished ahead of print: 2011/10/2 | Published: 2011/10/15
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