Seroprevalence and Risk Factors for Cysticercosis in Mexican Americans in Starr County, Texas

Autor: Megan M. Duffey, Elise M. O’Connell, Morgan Jibowu, Fanny E. Moron, Lauren M. Leining, Nina L. Tang, Craig L. Hanis, Eric L. Brown, Sarah M. Gunter
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Pathogens, Vol 13, Iss 11, p 988 (2024)
Druh dokumentu: article
ISSN: 2076-0817
DOI: 10.3390/pathogens13110988
Popis: Cysticercosis is a parasitic infection and neglected tropical disease caused by Taenia solium, or the pork tapeworm. Cysticercosis with central nervous system involvement, or neurocysticercosis, is a leading cause of chronic headaches and epilepsy in endemic regions, including Latin America and Asia. In the United States, the epidemiology of cysticercosis has not been well described. We conducted a cross-section serosurvey of Mexican-American adults residing along the Texas–Mexico border (Starr County, Texas) and identified an overall seroprevalence of 7.4% (45/605) for cysticercosis. Brain imaging studies conducted on seropositive study participants identified lesions consistent with calcified neurocysticercosis in 2 of the 45 seropositive individuals. Female sex (p = 0.021), employment in healthcare, caregiving, or social service (p = 0.002), and indoor occupation (p < 0.001) were found to be significantly associated with seropositivity. Further study is needed to evaluate the burden of neurocysticercosis and local transmission risk in this community.
Databáze: Directory of Open Access Journals