Search Results - "Rando Segura, Ariadna"

Letter to the editor: Standardization of HBV‐RNA assay for the different phases of chronic hepatitis B is essential by Tabernero, David, Cortese, Maria Francesca, Rando‐Segura, Ariadna, Buti, Maria, Rodríguez‐Frías, Francisco

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Unexpected long‐lasting anti‐HEV IgM positivity: Is HEV antigen a better serological marker for hepatitis E infection diagnosis? by Riveiro‐Barciela, Mar, Rando‐Segura, Ariadna, Barreira‐Díaz, Ana, Bes, Marta, P. Ruzo, Sofía, Piron, Maria, Quer, Josep, Sauleda, Silvia, Rodríguez‐Frías, Francisco, Esteban, Rafael, Buti, María

“…Hepatitis E virus (HEV) is the leading cause of acute hepatitis worldwide. The minimum criterion for diagnosis of acute infection is detection of anti‐HEV…”
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Enhancing linkage to care for hepatitis B, D, and C patients: A retrospective‐prospective study by Vargas‐Accarino, Elena, Rando‐Segura, Ariadna, Palom, Adriana, Feliu‐Prius, Anna, Martínez‐Campreciós, Joan, Barreira, Ana, Romero‐Vico, Judit, Ruiz‐Cobo, Juan Carlos, Llaneras, Jordi, Riveiro‐Barciela, Mar, Rodríguez‐Frías, Francisco, Esteban, Rafael, Buti, María

“…Summary Background The WHO has set a goal to decrease viral hepatitis‐related fatalities by 65% by 2030. Aims To locate and retrieve to care all individuals…”
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Transfusion‐transmission of hepatitis E virus through red blood cell transfusion but not through platelet concentrates: A case report from Spain by Ojea, Ana María, Seco, Carolina, Mata, Pablo, Muñoz, María del Carmen, Álvarez Argüelles, Marta Elena, Rodríguez‐Frías, Francisco, Quer Sivila, Josep, Rando Segura, Ariadna, García‐Gala, José María, Rodriguez, Mercedes

“…BackgroundFew cases of transfusion‐transmitted hepatitis E virus (HEV) have been published in Spain. Here, we describe a well‐characterized lookback…”
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A novel model of care for simplified testing of HBV in African communities during the COVID-19 pandemic in Spain by Picchio, Camila A., Nomah, Daniel K., Araujo, Silvia G., Rando-Segura, Ariadna, Fernández, Emma, Buti, Maria, Rodríguez-Tajes, Sergio, Lens, Sabela, Rodríguez-Frías, Francisco, Lazarus, Jeffrey V.

“…Chronic hepatitis B virus (HBV) infection is a major public health threat for migrant populations in Spain and efforts to scale up testing are needed to reach…”
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Cost‐effectiveness analysis of an active search to retrieve HCV patients lost to follow‐up (RELINK‐C strategy) and the impact of COVID‐19 by Vargas‐Accarino, Elena, Martínez‐Campreciós, Joan, Domínguez‐Hernández, Raquel, Rando‐Segura, Ariadna, Riveiro‐Barciela, Mar, Rodríguez‐Frías, Francisco, Barreira, Ana, Palom, Adriana, Casado, Miguel Ángel, Esteban, Rafael, Buti, María

“…In order to achieve hepatitis C virus (HCV) elimination, strategies are needed to identify HCV patients and link them to care. This study aimed to evaluate the…”
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Barriers to linkage to care in hepatitis C patients with substance use disorders and dual diagnoses, despite centralized management by Grau-López, Lara, Marcos-Fosch, Cristina, Daigre, Constanza, Palma-Alvarez, Raúl Felipe, Rando-Segura, Ariadna, Llaneras, Jordi, Perea-Ortueta, Marta, Rodriguez-Frias, Francisco, Martínez-Luna, Nieves, Riveiro-Barciela, Mar, Ramos-Quiroga, Josep Antoni, Colom, Joan, Esteban, Rafael, Buti, María

“…Background: Hepatitis C virus (HCV) management is a challenge in patients with substance use disorder (SUD). This study aimed to describe an HCV screening and…”
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Solved the enigma of pediatric severe acute hepatitis of unknown origin? by Rodriguez-Frias, Francisco, Rando-Segura, Ariadna, Quer, Josep

“…Hepatitis is an inflammation of the liver whose etiology is very heterogeneous. The most common cause of hepatitis is viral infections from hepatotropic…”
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Implementation of anti-HDV reflex testing among HBsAg-positive individuals increases testing for hepatitis D by Palom, Adriana, Rando-Segura, Ariadna, Vico, Judit, Pacín, Beatriz, Vargas, Elena, Barreira-Díaz, Ana, Rodríguez-Frías, Francisco, Riveiro-Barciela, Mar, Esteban, Rafael, Buti, Maria

“…Although EASL guidelines recommend anti-HDV testing in all HBsAg-positive individuals, HDV infection remains an underdiagnosed condition. We describe the…”
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In-Host HEV Quasispecies Evolution Shows the Limits of Mutagenic Antiviral Treatments by Colomer-Castell, Sergi, Gregori, Josep, Garcia-Cehic, Damir, Riveiro-Barciela, Mar, Buti, Maria, Rando-Segura, Ariadna, Vico-Romero, Judit, Campos, Carolina, Ibañez-Lligoña, Marta, Adombi, Caroline Melanie, Cortese, Maria Francesca, Tabernero, David, Esteban, Juan Ignacio, Rodriguez-Frias, Francisco, Quer, Josep

“…Here, we report the in-host hepatitis E virus (HEV) quasispecies evolution in a chronically infected patient who was treated with three different regimens of…”
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Impact of very early antiretroviral therapy during acute HIV infection on long-term immunovirological outcomes by Suanzes, Paula, Navarro, Jordi, Rando-Segura, Ariadna, Álvarez-López, Patricia, García, Jorge, Descalzo, Vicente, Monforte, Arnau, Arando, Maider, Rodríguez, Lucía, Planas, Bibiana, Burgos, Joaquín, Curran, Adrian, Buzón, María José, Falcó, Vicenç

“…•The CD4+/CD8+ ratio pre-treatment is the strongest predictor of immune recovery.•The immune benefits of early antiretroviral therapy might derive from higher…”
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Quasispecies Fitness Partition to Characterize the Molecular Status of a Viral Population. Negative Effect of Early Ribavirin Discontinuation in a Chronically Infected HEV Patient by Gregori, Josep, Colomer-Castell, Sergi, Campos, Carolina, Ibañez-Lligoña, Marta, Garcia-Cehic, Damir, Rando-Segura, Ariadna, Adombie, Caroline Melanie, Pintó, Rosa, Guix, Susanna, Bosch, Albert, Domingo, Esteban, Gallego, Isabel, Perales, Celia, Cortese, Maria Francesca, Tabernero, David, Buti, Maria, Riveiro-Barciela, Mar, Esteban, Juan Ignacio, Rodriguez-Frias, Francisco, Quer, Josep

“…The changes occurring in viral quasispecies populations during infection have been monitored using diversity indices, nucleotide diversity, and several other…”
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Genotyping Hepatitis B virus by Next-Generation Sequencing: Detection of Mixed Infections and Analysis of Sequence Conservation by Dopico, Eva, Vila, Marta, Tabernero, David, Gregori, Josep, Rando-Segura, Ariadna, Pacín-Ruíz, Beatriz, Guerrero, Laura, Ubillos, Itziar, Martínez, Miguel J, Costa, Josep, Quer, Josep, Pérez-Garreta, Javier, González-Sánchez, Alejandra, Antón, Andrés, Pumarola, Tomás, Riveiro-Barciela, Mar, Ferrer-Costa, Roser, Buti, Maria, Rodríguez-Frías, Francisco, Cortese, Maria Francesca

“…Our aim was to develop an accurate, highly sensitive method for HBV genotype determination and detection of genotype mixtures. We examined the preS and 5' end…”
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The frequency of defective genomes in Omicron differs from that of the Alpha, Beta and Delta variants by Campos, Carolina, Colomer-Castell, Sergi, Garcia-Cehic, Damir, Gregori, Josep, Andrés, Cristina, Piñana, Maria, González-Sánchez, Alejandra, Borràs, Blanca, Parés-Badell, Oleguer, Adombi, Caroline Melanie, Ibañez-Lligoña, Marta, Esperalba, Juliana, Codina, Maria Gema, Rando-Segura, Ariadna, Saubí, Narcis, Esteban, Juan Ignacio, Rodriguez-Frías, Francisco, Pumarola, Tomàs, Antón, Andrés, Quer, Josep

“…The SARS-CoV-2 Omicron variant emerged showing higher transmissibility and possibly higher resistance to current COVID-19 vaccines than other variants…”
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Treatment Outcomes and Adverse Events from a Standardized Multidrug-Resistant Tuberculosis Regimen in a Rural Setting in Angola by Aznar, María Luisa, Rando Segura, Ariadna, Moreno, María Milagros, Espasa, Mateu, Sulleiro, Elena, Bocanegra, Cristina, Gil Olivas, Eva, Eugénio, Arlete Nindia, Zacarias, Adriano, Katimba, Domingos, Gabriel, Estevao, Mendioroz, Jacobo, López García, Maria Teresa, Pumarola, Tomas, Tórtola, María Teresa, Molina, Israel

“…Treatment for multidrug-resistant tuberculosis (MDR TB) is associated with adverse events (AE). Patients treated with an MDR TB regimen in Hospital Nossa…”
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Assessing Liver Fibrosis Using the FIB4 Index in the Community Setting by Blanco-Grau, Albert, Gabriel-Medina, Pablo, Rodriguez-Algarra, Francisco, Villena, Yolanda, Lopez-Martínez, Rosa, Augustín, Salvador, Pons, Mònica, Cruz, Luz-Maria, Rando-Segura, Ariadna, Enfedaque, Belen, Riveiro, Mar, Casis, Ernesto, Ferrer-Costa, Roser, Buti, Maria, Rodriguez-Frias, Francisco

“…Liver disease is frequently asymptomatic, challenging early identification in the primary care setting. The fibrosis 4 (FIB4) index is a liver fibrosis…”
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Molecular characterization of rpoB gene mutations in isolates from tuberculosis patients in Cubal, Republic of Angola by Rando-Segura, Ariadna, Aznar, María Luisa, Moreno, María Milagros, Espasa Soley, Mateu, Sulleiro Igual, Elena, Bocanegra Garcia, Cristina, Gil Olivas, Eva, Nindia Eugénio, Arlete, Escartin Huesca, Carlos, Zacarias, Adriano, Vegue Collado, Josep, Katimba, Domingos, Vivas Cano, Maria Carmen, Gabriel, Estevao, López García, Maria Teresa, Pumarola Suñe, Tomas, Molina Romero, Israel, Tórtola Fernández, María Teresa

“…The importance of Mycobacterium tuberculosis strains with disputed rpoB mutations remains to be defined. This study aimed to assess the frequency and types of…”
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Community Strategy for Hepatitis B, C, and D Screening and Linkage to Care in Mongolians Living in Spain by Palom, Adriana, Almandoz, Edurne, Madejón, Antonio, Rando-Segura, Ariadna, Pérez-Castaño, Ylenia, Vico, Judit, Gándara, Sara, Battulga, Naranbaatar, Gómez-I-Prat, Jordi, Riveiro-Barciela, Mar, Arenas Ruiz-Tapiador, Juan, García-Samaniego, Javier, Buti, Maria

“…Mongolia has one of the highest viral hepatitis infection (B, C, and D) rates in the world. The aims of this study were to increase awareness of this disease…”
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Inspecting the Ribozyme Region of Hepatitis Delta Virus Genotype 1: Conservation and Variability by Pacin-Ruiz, Beatriz, Cortese, María Francesca, Tabernero, David, Sopena, Sara, Gregori, Josep, García-García, Selene, Casillas, Rosario, Najarro, Adrián, Aldama, Unai, Palom, Adriana, Rando-Segura, Ariadna, Galán, Anna, Vila, Marta, Riveiro-Barciela, Mar, Quer, Josep, González-Aseguinolaza, Gloria, Buti, María, Rodríguez-Frías, Francisco

“…The hepatitis delta virus (HDV) genome has an autocatalytic region called the ribozyme, which is essential for viral replication. The aim of this study was to…”
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Microorganisms as Shapers of Human Civilization, from Pandemics to Even Our Genomes: Villains or Friends? A Historical Approach by Rodríguez-Frías, Francisco, Quer, Josep, Tabernero, David, Cortese, Maria Francesca, Garcia-Garcia, Selene, Rando-Segura, Ariadna, Pumarola, Tomas

“…Universal history is characterized by continuous evolution, in which civilizations are born and die. This evolution is associated with multiple factors, among…”
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