03568nas a2200277   4500000000100000008004100001260001200042653001300054653001300067653001200080653000900092653000900101100001900110700001500129700001100144700001500155700001400170700001100184700001300195245020000208856026000408300001100668490000700679520259000686022001403276       2025                            d  c06/202510aChildren10aEthiopia10aleprosy10aNTDs10aSTHs1 aWeldegebreal F1 aAbamecha J1 aUmer U1 aMekonnen G1 aDesalew A1 aRaru T1 aUrgesa K00aPrevalence and associated factors of soil-transmitted helminth infections among children in previous leprosarium and non-leprosarium areas in Eastern Ethiopia: A community-based comparative study  uhttps://scholar.google.com/scholar_url?url=https://scholarlypublications.universiteitleiden.nl/access/item%253A4297742/download&hl=en&sa=X&d=6420364419924502572&ei=-HzOabm5CPLLieoP_67FyQQ&scisig=ADi0EEXga2BxI85V1XZoojEYvnSY&oi=scholaralrt&hist=K3bRSt0AAAA  a1 - 100 v153 a<p><strong>OBJECTIVES: </strong></p>

<p>Soil-transmitted helminths (STHs) infection is one of the neglected tropical diseases (NTDs) that mainly affect peoples living in resource-limited settings and poor sanitation. However, the extent and potential predisposing factors of this infection among peoples living in previous leprosarium settlements in Eastern Ethiopia are not well understood. Thus, the aim of this study was to compare the prevalence and associated factors of STHs infections among children aged 1-15 years in previous leprosarium and non-leprosarium areas in Eastern Ethiopia.</p>

<p><strong>METHODS: </strong></p>

<p>A community-based comparative cross-sectional study was conducted among 580 systematically selected households from November 1, 2023 to February 30, 2024. A structured questionnaire was used to collect data on socio-demography, and associated factors of STHs infections. Approximately 5 g of stool sample was collected and processed using the formol-ether concentration technique. Data were entered in Epi-Data version 4.2, and analysis was performed using statistical package for social sciences (SPSS) version 26. A chi-square test was used to show statistical differences between the two groups. Binary logistic regression was performed to assess the association between independent variables and STHs infection.</p>

<p><strong>RESULTS: </strong></p>

<p>The overall prevalence of STHs infection was 4.5% (95% confidence interval [CI] 1.31-16.80). The prevalence was 5.7% and 3.3% among children in previous leprosarium and non-leprosarium settlements, respectively (X = 7.98, = 0.017). Having no habit of hand washing after helping and cleaning children who had defecated (adjusted odds ratio [AOR] = 1.26, 95% CI 1.20-5.80), (AOR = 4.90, 95% CI 2.21-9.33) and before eating (AOR = 3.25, 95% CI 1.40-11.23), (AOR = 18.70, 95% CI 9.21-38.21) was associated with STHs infection in both previous leprosarium and non-leprosarium settlements. However, having no habit of hand washing after toilet use (AOR = 1.80, 95% CI 1.34-7.40) and contact with soil (AOR = 5.98, 95% CI 1.62-22.10) was significantly associated with STHs infection in previous leprosarium settlements only.</p>

<p><strong>CONCLUSIONS: </strong></p>

<p>In this study, STHs infections disproportionately affect children living in previous leprosarium compared with non-leprosarium settlements. Therefore, targeted mass deworming and health information dissemination on proper hygiene and sanitation should be given to the community to alleviate the problem.</p>
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