TY - JOUR
T1 - Seroprevalence of Strongyloides stercoralis infection among HTLV-I infected blood donors in Barcelona, Spain: A cross-sectional study
AU - Salvador, Fernando
AU - Sulleiro, Elena
AU - Piron, Maria
AU - Sánchez-Montalvá, Adrián
AU - Sauleda, Silvia
AU - Molina, Israel
PY - 2017/12/1
Y1 - 2017/12/1
N2 - © 2017 Elsevier B.V. Strongyloides stercoralis infection in patients with HTLV-I infection may lead to severe clinical manifestations. The aim of the present study is to determine the seroprevalence of S. stercoralis infection among blood donors who tested positive for HTLV-I infection. A cross-sectional study was performed at the Vall d'Hebron University Hospital (Barcelona, Spain) in 2016. Serum samples from HTLV-I positive patients diagnosed from 2008 to 2015 were retrieved from the Blood Bank, and S. stercoralis serology was performed. Thirty six serum samples from HTLV-I positive patients were retrieved from the Blood Bank. The blood samples came from 36 blood donors, and most of them were born in Latin America (75%), being Peru the most frequent country (11 participants). S. stercoralis serology was positive in one patient, corresponding to a prevalence of 2.8% (3.4% if we exclude donors coming from European countries, where the risk of S. stercoralis infection is highly unlikely).
AB - © 2017 Elsevier B.V. Strongyloides stercoralis infection in patients with HTLV-I infection may lead to severe clinical manifestations. The aim of the present study is to determine the seroprevalence of S. stercoralis infection among blood donors who tested positive for HTLV-I infection. A cross-sectional study was performed at the Vall d'Hebron University Hospital (Barcelona, Spain) in 2016. Serum samples from HTLV-I positive patients diagnosed from 2008 to 2015 were retrieved from the Blood Bank, and S. stercoralis serology was performed. Thirty six serum samples from HTLV-I positive patients were retrieved from the Blood Bank. The blood samples came from 36 blood donors, and most of them were born in Latin America (75%), being Peru the most frequent country (11 participants). S. stercoralis serology was positive in one patient, corresponding to a prevalence of 2.8% (3.4% if we exclude donors coming from European countries, where the risk of S. stercoralis infection is highly unlikely).
KW - Blood donors
KW - Disseminated strongyloidiasis
KW - HTLV-I infection
KW - Strongyloides stercoralis
U2 - 10.1016/j.actatropica.2017.09.018
DO - 10.1016/j.actatropica.2017.09.018
M3 - Article
VL - 176
SP - 412
EP - 414
JO - Acta Tropica
JF - Acta Tropica
SN - 0001-706X
ER -