Impact of the COVID-19 Pandemic on the Follow-up of Children and Adolescents With HIV Infection in Guatemala.

We conducted a retrospective study to assess the effect of the COVID-19 pandemic on children living with HIV in Guatemala. A reduction in physical consultations and laboratory tests was observed in prepandemic versus pandemic period. However, immunovirological status of the children showed no differences.

Clinical and Epidemiologic Characteristics of a Cohort of HIV-Infected Mother-Infant Pairs During 21 Years.

Background: HIV infection continues to be a worldwide public health problem. After the introduction of effective preventive measures, perinatal transmission dramatically decreased. Our aim was to assess the sociodemographic changes in pregnant women living with HIV infection and trends in perinatal transmission rates over time.

Safety and Experience With Combined Antiretroviral Prophylaxis in Newborn at High-risk of Perinatal HIV Infection, in a Cohort of Mother Living With HIV-infant Pairs.

Background: Perinatal transmission of HIV has dramatically decreased in high-income countries in the last few years with current rates below 1%, but it still occurs in high-risk situations, mainly pregnant women with late diagnosis of infection, poor antiretroviral adherence and a high viral load (VL). In these high-risk situations, many providers recommend combined neonatal prophylaxis (CNP). Our aim was to evaluate the safety and toxicity of CNP in infants deemed at high-risk of HIV infection among mother-infant pairs in the Madrid Cohort.

Effectiveness and safety of integrase inhibitors in HIV-infected pregnant women followed up in the Madrid Cohort.

Introduction: The risk of HIV-1 mother-to-child transmission (MTCT) is associated mainly with gestational age at which antiretroviral therapy begins and the HIV-1 RNA plasma viral load at delivery. Regimens with integrase inhibitors (INI) are increasing in high-risk pregnant women. The objective was to review the experience with INI in a Madrid Cohort of mother-infant pairs.

Young adults and HIV. Awareness and risk behaviour of a group living in Spain.

Introduction: Sexual intercourse is currently the main route of HIV infection in Spain. Despite decreases in new infections among women and drug users, the rate remains stable in men. The aim of this study was to assess risk behaviour and HIV awareness in a sample of young adults in Spain.

Once-daily antiretroviral therapy in a cohort of HIV-infected children and adolescents.

We evaluated the evolution over time of once-daily antiretroviral therapy in HIV-infected children and its relationship with adherence. An increase on the prevalence of once-daily antiretroviral therapy was observed over time (from 0.9% in 2002 to 44.