Details

Autor(en) / Beteiligte

• Domínguez-Rodríguez, Sara
• Prieto, Luis
• Fernández McPhee, Carolina
• Illán-Ramos, Marta
• Beceiro, José
• Escosa, Luis
• Muñoz, Eloy
• Olabarrieta, Iciar
• Regidor, Francisco Javier
• Roa, Miguel Ángel
• Viñuela Beneítez, María Del Carmen
• Guillén, Sara
• Navarro-Gómez, Maria Luisa
• Ramos Amador, José Tomás
• Dionne-Odom, Jodie

Titel

Perinatal HCV Transmission Rate in HIV/HCV Coinfected women with access to ART in Madrid, Spain

Ist Teil von

• PloS one, 2020-04, Vol.15 (4), p.e0230109-e0230109

Ort / Verlag

United States: Public Library of Science

Erscheinungsjahr

2020

Link zum Volltext

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• Maternal HIV coinfection is a key factor for mother-to-child transmission (MTCT) of HCV. However, data about HCV MTCT in HIV/HCV-coinfected pregnant women on combined antiretroviral treatment (ART) are scarce. This study assessed the HCV MTCT rate in the Madrid Cohort of HIV-infected women. Retrospective study within the Madrid Cohort of HIV-infected pregnant women (2000-2012). Epidemiological, clinical and treatment related variables were analysed for the mother and infant pairs. HCV MTCT rate was determined. Three hundred thirty-nine HIV/HCV-coinfected women and their exposed infants were recorded. A total of 227 (67%) paired mother-children had available data of HCV follow-up and were included for the analysis. Sixteen children (rate 7.0%, 95%CI 3.7-10.4%) were HCV infected by 18 months of age, none of them coinfected with HIV. HIV/HCV-coinfected pregnant women were mostly of Spanish origin with a background of previous injection drug use. HCV-genotype 1 was predominant. The characteristics of mothers that transmitted HCV were similar to those that did not transmit HCV with respect to sociodemographic and clinical features. A high rate (50%) of preterm deliveries was observed. Infants infected with HCV were similar at birth in weight, length and head circumference than those uninfected. MTCT rates of HCV among HIV/HCV-coinfected women on ART within the Madrid cohort were lower than previously described. However, rates are still significant and strategies to eliminate any HCV transmission from mother to child are needed.