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Prevalence and associated risk factors of intestinal helminthic infections in children from Lorestan province, Western Iran
BACKGROUND: Intestinal helminthic infections are among the most important global socioeconomic and health problems. This study aimed to estimate the frequency of intestinal parasites in 366 children aged 2 to 15 years referred to the main pediatric health center of Lorestan Province, Iran. METHODS:...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6976929/ https://www.ncbi.nlm.nih.gov/pubmed/31993514 http://dx.doi.org/10.1016/j.parepi.2020.e00136 |
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author | Mahmoudvand, Hossein Badparva, Ebrahim Khalaf, Amal Khudair Niazi, Massumeh Khatami, Mehrdad Nazer, Mohammad Reza |
author_facet | Mahmoudvand, Hossein Badparva, Ebrahim Khalaf, Amal Khudair Niazi, Massumeh Khatami, Mehrdad Nazer, Mohammad Reza |
author_sort | Mahmoudvand, Hossein |
collection | PubMed |
description | BACKGROUND: Intestinal helminthic infections are among the most important global socioeconomic and health problems. This study aimed to estimate the frequency of intestinal parasites in 366 children aged 2 to 15 years referred to the main pediatric health center of Lorestan Province, Iran. METHODS: Microscopic analysis was performed on 366 stool samples. We applied direct smear, scotch tape, and formol-ether methods. Moreover, a questionnaire was filled in by parents or guardians of the children. RESULTS: The results showed that 36 children (9.8%) were infected with at least one or more intestinal parasites. The most prevalent parasites were Enterobius vermicularis (6.8%), Hymenolepis nana (1.9%), and Ascaris lumbricoides (0.55%), in the order of their appearance. Statistical analysis showed that several risk factors were significantly associated with the prevalence intestinal helminthic parasites, including male sex (OR = 2.9; 95% CI: 1.2–6.2; p < 0.05), residing in rural regions (OR = 4.2; 95% CI: 2.1–10.6; p < 0.001), no handwashing habit before eating (OR = 5.2; 95% CI: 2.2–12.5; p < 0.001), and consuming raw or unwashed vegetables and fruits (OR = 4.8; 95% CI: 2.3–11.2; p < 0.001). CONCLUSION: The present study showed a high overall frequency of intestinal helminthic infections among the children in Lorestan province, Iran. The results of the risk factor analysis suggest that improving environmental hygiene and health education would be important for effective control of intestinal parasitic infections. |
format | Online Article Text |
id | pubmed-6976929 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | Elsevier |
record_format | MEDLINE/PubMed |
spelling | pubmed-69769292020-01-28 Prevalence and associated risk factors of intestinal helminthic infections in children from Lorestan province, Western Iran Mahmoudvand, Hossein Badparva, Ebrahim Khalaf, Amal Khudair Niazi, Massumeh Khatami, Mehrdad Nazer, Mohammad Reza Parasite Epidemiol Control Original Research article BACKGROUND: Intestinal helminthic infections are among the most important global socioeconomic and health problems. This study aimed to estimate the frequency of intestinal parasites in 366 children aged 2 to 15 years referred to the main pediatric health center of Lorestan Province, Iran. METHODS: Microscopic analysis was performed on 366 stool samples. We applied direct smear, scotch tape, and formol-ether methods. Moreover, a questionnaire was filled in by parents or guardians of the children. RESULTS: The results showed that 36 children (9.8%) were infected with at least one or more intestinal parasites. The most prevalent parasites were Enterobius vermicularis (6.8%), Hymenolepis nana (1.9%), and Ascaris lumbricoides (0.55%), in the order of their appearance. Statistical analysis showed that several risk factors were significantly associated with the prevalence intestinal helminthic parasites, including male sex (OR = 2.9; 95% CI: 1.2–6.2; p < 0.05), residing in rural regions (OR = 4.2; 95% CI: 2.1–10.6; p < 0.001), no handwashing habit before eating (OR = 5.2; 95% CI: 2.2–12.5; p < 0.001), and consuming raw or unwashed vegetables and fruits (OR = 4.8; 95% CI: 2.3–11.2; p < 0.001). CONCLUSION: The present study showed a high overall frequency of intestinal helminthic infections among the children in Lorestan province, Iran. The results of the risk factor analysis suggest that improving environmental hygiene and health education would be important for effective control of intestinal parasitic infections. Elsevier 2020-01-09 /pmc/articles/PMC6976929/ /pubmed/31993514 http://dx.doi.org/10.1016/j.parepi.2020.e00136 Text en © 2020 Published by Elsevier Ltd on behalf of World Federation of Parasitologists. http://creativecommons.org/licenses/by-nc-nd/4.0/ This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). |
spellingShingle | Original Research article Mahmoudvand, Hossein Badparva, Ebrahim Khalaf, Amal Khudair Niazi, Massumeh Khatami, Mehrdad Nazer, Mohammad Reza Prevalence and associated risk factors of intestinal helminthic infections in children from Lorestan province, Western Iran |
title | Prevalence and associated risk factors of intestinal helminthic infections in children from Lorestan province, Western Iran |
title_full | Prevalence and associated risk factors of intestinal helminthic infections in children from Lorestan province, Western Iran |
title_fullStr | Prevalence and associated risk factors of intestinal helminthic infections in children from Lorestan province, Western Iran |
title_full_unstemmed | Prevalence and associated risk factors of intestinal helminthic infections in children from Lorestan province, Western Iran |
title_short | Prevalence and associated risk factors of intestinal helminthic infections in children from Lorestan province, Western Iran |
title_sort | prevalence and associated risk factors of intestinal helminthic infections in children from lorestan province, western iran |
topic | Original Research article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6976929/ https://www.ncbi.nlm.nih.gov/pubmed/31993514 http://dx.doi.org/10.1016/j.parepi.2020.e00136 |
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