The Impact of Intestinal Parasitic Infections on the Nutritional Status of Rural and Urban School-Aged Children in Nigeria (original) (raw)

Authors

• Kenneth N. Opara Department of Zoology, University of Uyo, Uyo, Akwa Ibom State, Nigeria
• Nsima I. Udoidung Department of Zoology, University of Uyo, Uyo, Akwa Ibom State, Nigeria
• Dominic C. Opara Department of Community Health, University of Uyo, Uyo, Nigeria
• Okpok E. Okon Department of Zoology and Environmental Biology, University of Calabar, Cross River State, Nigeria
• Evelyn U. Edosomwan Department of Animal and Environmental Biology, University of Benin, Benin City, Nigeria
• Anietie J. Udoh Department of Zoology, University of Uyo, Uyo, Akwa Ibom State, Nigeria

DOI:

https://doi.org/10.21106/ijma.8

Keywords:

• Intestinal parasites,
• malnutrition,
• children,
• rural-urban,
• Nigeria

Abstract

Objectives: Intestinal parasitic infection and undernutrition are still major public health problems in poor and developing countries. The objective of this study was to assess the relationship between intestinal parasitic infection and nutritional status in 405 primary school children from rural and urban areas of Akwa Ibom State, Nigeria.

Methods: This cross-sectional survey in 2009 obtained anthropometric data, height-for-age (HA), weight-for-height (WH) and weight-for-age (WA) Z-scores from each child and fecal samples were also collected and screened for intestinal parasites using standard parasitological protocols.

Results: The prevalence of infection with any intestinal parasite was 67.4%. A total of six intestinal parasites were detected; hookworm (41.7%) had the highest prevalence. The prevalence of intestinal parasites and undernutrition was significantly higher in rural than in urban children (P<0.001). The prevalence of stunting (HAZ < -2), underweight (WAZ < -2) and wasting (WHZ < -2) for rural and urban children were 42.3% vs. 29.7%; underweight 43.2% vs. 29.6% and wasting 10.9% vs. 6.4%, respectively. With respect to nutritional indicators, the infected children had significantly (P<0.05) higher z-scores than the uninfected children. Multivariate logistic regression analysis showed that only Hookworm and Ascaris lumbricoides were each significantly (P<0.05) associated with stunting, wasting, and underweight.

Conclusions and Public Health Implications: Since intestinal parasitic infections are associated with malnutrition, controlling these parasites could increase the physical development and well-being of the affected children.

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How to Cite

Opara, K. N., Udoidung, N. I., Opara, D. C., Okon, O. E., Edosomwan, E. U., & Udoh, A. J. (2016). The Impact of Intestinal Parasitic Infections on the Nutritional Status of Rural and Urban School-Aged Children in Nigeria . International Journal of Maternal and Child Health and AIDS, 1(1), 73–82. https://doi.org/10.21106/ijma.8

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ORIGINAL ARTICLE

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Copyright © 2016 Kenneth N. Opara, Nsima I. Udoidung, Dominic C. Opara, Okpok E. Okon, Evelyn U. Edosomwan, Anietie J. Udoh. Published by Global Health and Education Projects, Inc., USA.

This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, which permits others to remix, transform, and build upon the work non-commercially, provided the original author is credited and the new creations are licensed under the same terms.