Publication Type: | Journal Article |
Year of Publication: | 2022 |
Authors: | M. Akbari, Sheikhi, S., Rafinejad, J., Akbari, M. Reza, Pakzad, I., Abdi, F., Pakzad, R., Aivazi, A. - A. |
Journal: | Journal of Medical Entomology |
Volume: | 59 |
Issue: | 6 |
Pagination: | 1861-1879 |
Date Published: | Sep-27-2022 |
ISSN: | 0022-2585, 1938-2928 |
Keywords: | Infestation, Iran, meta-analysis, Pediculosis, school children |
Abstract: | In this study, a systematic investigation was performed to estimate the prevalence of head lice infestation, and to determine the factors affecting the prevalence of heterogeneity among primary school-aged children in Iran. A comprehensive search was fulfilled in international databases, including MEDLINE, Scopus, Web of Science, and Embase, to identify the articles on the prevalence of pediculosis. So, all the cross-sectional epidemiological studies evaluating the prevalence of pediculosis were covered without any restrictions. A random-effects model was used to assess the pooled prevalence. A meta-regression method was applied to determine the factors affecting the heterogeneity among the studied population. An analysis was performed on 67 studies with a total sample size of 358,053. The total pooled estimate for the prevalence of pediculosis in boys and girls was 7.52% (95% CI: 6.15–9.03), 1.99% (95% CI: 1.25–2.89), and 8.97% (95% CI: 721–10.91), respectively. The highest and lowest pooled prevalence was in Hormozgan (southern Iran) (29.21%; 95% CI: 8.89–55.34) and Isfahan (Central Iran) (0.69%; 95% CI: 0.59–0.80), respectively. Based on the results of the univariate meta-regression, gender and father’s job showed a significant direct association with the prevalence of pediculosis, but the sample size had significant inverse relations with the prevalence of pediculosis. This study demonstrated that pediculosis is a common public health problem affecting school-aged children with a relatively high prevalence in Iran, especially among girls. |
URL: | https://academic.oup.com/jme/article-abstract/59/6/1861/6724307 |
DOI: | 10.1093/jme/tjac117 |
Prevalence of Pediculosis Among Primary School-Aged Students in Iran: an Updated Comprehensive Systematic Review and Meta-Analysis
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