title: Prevalence of Enterobius vermicularis amongst adults living in hostels by six successive day examination.
abstract: The prevalence of Enterobius vermicularis in four groups of adults, all trainee public health inspectors or public health nurses, aged 18-35 years and all living in hostels on campus was studied. The modified scotch tape technique was used and the subjects were taught to do the examination on themselves to detect the presence of eggs over a period of 6 successive mornings. Each was given an elaborately illustrated diagram on how and when to take the samples and given demonstration in groups. The samples were examined by trained people. Most of the subjects took samples on 6 consecutive days. Of the 119 subjects who returned samples, the overall prevalence of E. vermicularis was 9.2% and this was thought to be high for this particular age group. This was due to the higher prevalence (19.4%) in one group, whereas in the others the range was 3.5-8.0%. Based on the samples returned on the first day none of the subjects were detected as having the infection. After examination on 3 successive days (109 subjects) 10.1% were found to be infected (chi 2 = 10.704; d. f. = 1) and after examination on 6 successive days (72 subjects) 13.9% were found to be infected (chi 2 = 3.026; d. f. = 1). There was no significance between examination over 3 successive days and 6 consecutive days (chi 2 = 0.296; d. f. = 1). There was no difference in the prevalence between males and females.(ABSTRACT TRUNCATED AT 250 WORDS)
authors.affiliation: Department of Parasitology and Medical Entomology, Medical Faculty, National University of Malaysia, Kuala Lumpur.
authors.forename: P
authors.initials: P
authors.lastname: Oothuman
authors.forename: M I
authors.initials: MI
authors.lastname: Noor Hayati
authors.forename: M H
authors.initials: MH
authors.lastname: Mastura
authors.forename: L
authors.initials: L
authors.lastname: Rampal
authors.forename: J
authors.initials: J
authors.lastname: Jeffery
authors.forename: M
authors.initials: M
authors.lastname: Rubiah
authors.forename: G
authors.initials: G
authors.lastname: Ismail
authors.forename: M S
authors.initials: MS
authors.lastname: Fatmah
mesh_terms: D000293:Adolescent; D000328:Adult; D005243:Feces / Q000469:parasitology; D005260:Female; D006798:Housing; D006801:Humans; D008296:Malaysia / Q000453:epidemiology; D008297:Male; D010123:Oxyuriasis / Q000175:diagnosis / Q000453:epidemiology* / Q000469:parasitology; D010270:Parasite Egg Count; D015995:Prevalence; D011634:Public Health / Q000193:education*; D011637:Public Health Nursing / Q000706:statistics & numerical data*; D013334:Students / Q000706:statistics & numerical data*; D014495:Universities