Search Results - "Santolaya, María Elena"

Immunogenicity and tolerability of a multicomponent meningococcal serogroup B (4CMenB) vaccine in healthy adolescents in Chile: a phase 2b/3 randomised, observer-blind, placebo-controlled study by Santolaya, María Elena, Prof, O'Ryan, Miguel L, Prof, Valenzuela, María Teresa, MD, Prado, Valeria, Prof, Vergara, Rodrigo, MD, Muñoz, Alma, MD, Toneatto, Daniela, MD, Graña, Gabriela, MD, Wang, Huajun, MSc, Clemens, Ralf, MD, Dull, Peter M, MD

“…Summary Background Effective glycoconjugate vaccines against Neisseria meningitidis serogroups A, C, W-135, and Y have been developed, but serogroup B remains…”
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Persistence of antibodies in adolescents 18-24 months after immunization with one, two, or three doses of 4CMenB meningococcal serogroup B vaccine by Santolaya, Maria Elena, O'Ryan, Miguel, Valenzuela, María Teresa, Prado, Valeria, Vergara, Rodrigo F, Muñoz, Alma, Toneatto, Daniela, Graña, Gabriela, Wang, Huajun, Dull, Peter M

“…We previously demonstrated the immunogenicity and tolerability of the serogroup B meningococcal vaccine, 4CMenB (Bexsero), in 11-17 y-olds randomized to…”
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Epidemiology of candidemia in Latin America: a laboratory-based survey by Nucci, Marcio, Queiroz-Telles, Flavio, Alvarado-Matute, Tito, Tiraboschi, Iris Nora, Cortes, Jorge, Zurita, Jeannete, Guzman-Blanco, Manuel, Santolaya, Maria Elena, Thompson, Luis, Sifuentes-Osornio, Jose, Echevarria, Juan I, Colombo, Arnaldo L

“…The epidemiology of candidemia varies depending on the geographic region. Little is known about the epidemiology of candidemia in Latin America. We conducted a…”
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Usefulness of Peripheral Blood Cultures in Children With Cancer and Episodes of Fever and Neutropenia by Sarquis, Teresita, Ibáñez, Carolina, De La Maza, Verónica, Valenzuela, Romina, Zubieta, Marcela, Labraña, Yenis, Gutiérrez, Valentina, Greppi, Claudia, Martínez, Daniela, Díaz, Paulina, Santolaya, María Elena

“…The collection of blood cultures (BC) is key for guiding antimicrobial therapy in children with febrile neutropenia (FN), more than 90% have central venous…”
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Clinical Outcome in Children With Cancer With Two or More Microorganisms Isolated From Blood Cultures During Episodes of Fever and Neutropenia by Ibáñez, Carolina, Torres, Juan Pablo, De La Maza, Verónica, Rivera, Salome, Valenzuela, Romina, Simian, Maria Elvira, Payá, Ernesto, Álvarez, Ana María, Contardo, Verónica, Martínez, Daniela, Claverie, Ximena, Santolaya, María Elena

“…Bacterial bloodstream infections are a major cause of morbidity and mortality in children with cancer and episodes of fever and neutropenia (FN). The aim of…”
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Respiratory Viral Infections and Coinfections in Children With Cancer, Fever and Neutropenia: Clinical Outcome of Infections Caused by Different Respiratory Viruses by Torres, Juan Pablo, De la Maza, Verónica, Kors, Lisette, Villarroel, Milena, Piemonte, Paula, Izquierdo, Giannina, Salgado, Carmen, Tordecilla, Juan, Contardo, Verónica, Farfán, Mauricio J, Mejías, Asunción, Ramilo, Octavio, Santolaya, María Elena

“…BACKGROUND:Respiratory viral infections in episodes of fever and neutropenia (FN) in children with cancer are not well characterized. We compared the clinical…”
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Impact of a structured educational programme for caregivers of children with cancer on parental knowledge of the disease and paediatric clinical outcomes during the first year of treatment by De la Maza, Verónica, Manriquez, Macarena, Castro, Magdalena, Viveros, Paola, Fernandez, María, Vogel, Evelyn, Peña, Erica, Santolaya, María Elena, Villarroel, Milena, Torres, Juan Pablo

“…Objective To assess the impact of a structured educational programme for caregivers of children with cancer on their level of knowledge about the disease and…”
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Re: “Respiratory Viral Infections and Coinfections Caused by Human Metapneumovirus in Children With Cancer” by Torres, Juan Pablo, De la Maza, Verónica, Santolaya, María Elena

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Microorganisms isolated from blood cultures and resistance profile in children with cancer and high-risk febrile neutropenia. Red PINDA, Chile, 2016-2021 by Valenzuela, Romina, Riquelme, Carolina, de la Maza, Verónica, Álvarez, Ana María, Contardo, Verónica, Ducasse, Karen, Payá, Ernesto, Claverie, Ximena, Venegas, Marcela, Santolaya, María Elena

“…Bacteremia is a major cause of morbidity and mortality in patients with cancer and episodes of high-risk febrile neutropenia (HRFN). To identify the frequency…”
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Basic requirements of facilities for hospitals that treat hemato-oncological patients: hospital environment, diagnostic protocols and therapeutic arsenal by Rabagliati, Ricardo, Santolaya, María Elena, Ferres, Marcela, Rabello, Marcela, Catalán, Paula

“…The care of cancer patients, including recipients of hematopoietic stem cell transplantation, has numerous challenges for hospitals that must provide safe…”
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Antimicrobial therapy in cancer patients and hematopoietic stem cell transplantation receptors by Santolaya, María Elena, Álvarez, Ana María, Bidart, Teresa, Morales, Jorge, González, Claudio

“…This manuscript includes the antiinfective therapeutic resources for immunocompromised patients under chemotherapy by cancer or hematopoietic stem cells…”
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Discontinuation of Antimicrobial Therapy for Febrile, Neutropenic Children with Cancer: A Prospective Study by Santolaya, María Elena, Villarroel, Milena, Avendaño, Luis Fidel, Cofré, José

“…During a 2-year period, all children with cancer, neutropenia, and fever who were admitted to Hospital de Niños Luis Calvo Mackenna (Santiago, Chile) were…”
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Invasive candidiasis in newborns: diagnosis, treatment and prophylaxis by Izquierdo, Giannina, Santolaya, María Elena

“…Invasive fungal infections have become an increasingly common problem in neonatal intensive care units (NICU). Invasive candidiasis (IC) is associated with…”
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Symptomatic and Asymptomatic Rotavirus and Norovirus Infections During Infancy in a Chilean Birth Cohort by OʼRyan, Miguel L, Lucero, Yalda, Prado, Valeria, Santolaya, María Elena, Rabello, Marcela, Solis, Yanahara, Berríos, Daniela, OʼRyan-Soriano, Miguel A, Cortés, Hector, Mamani, Nora

“…BACKGROUND:Rotavirus and more recently norovirus have been recognized as 2 of the most common causes of acute diarrhea in children. Comparative analysis of…”
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Respiratory viral infections during episodes of fever in children undergoing hematopoietic stem cell transplantation by Torres, Juan Pablo, Castro-Moraga, María Eugenia, Catalán, Paula, Maza, Verónica De La, Vergara, Alejandra, Valenzuela, Romina, Tapia, Lorena, Olivares-Morales, Mauricio, Farfán, Mauricio J, Santolaya, María Elena

“…Children undergoing hematopoietic stem cell transplant (HSCT) can develop respiratory viral infections (RVI) during fever episodes. There are few data about…”
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Prospective Characterization of Norovirus Compared With Rotavirus Acute Diarrhea Episodes in Chilean Children by OʼRyan, Miguel L, Peña, Alfredo, Vergara, Rodrigo, Díaz, Janepsy, Mamani, Nora, Cortés, Hector, Lucero, Yalda, Vidal, Roberto, Osorio, Gonzalo, Santolaya, María Elena, Hermosilla, Germán, Prado, Valeria J

“…BACKGROUND:Rotavirus and more recently noroviruses are recognized as main causes of moderate to severe acute diarrhea episodes (ADE) in children ≤5 years of…”
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Clinical characteristics and microbiological profile of viridans group streptococci bacteremia in children with cancer and high-risk febrile neutropenia by Cortés, Daniel, Maldonado, María Eliana, Rivacoba, María Carolina, Maza, Verónica de la, Valenzuela, Romina, Payá, Ernesto, Contardo, Verónica, Álvarez, Ana María, Avilés, Carmen Luz, Becker, Ana, Salgado, Carmen, Tordecilla, Juan, Varas, Mónica, Venegas, Marcela, Villarroel, Milena, Viviani, Tamara, Zubieta, Marcela, Santolaya, María Elena

“…Viridans group streptococci (VGS) has acquired relevance as a microorganism causing febrile neutropenia, associated with significant morbidity. To characterize…”
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Whole-genome sequencing of Neisseria meningitidis collected in Chile from pediatric patients during 2016–2019 and coverage vaccine prediction by Arteta-Acosta, Cindy, Villena, Rodolfo, Hormazabal, Juan Carlos, Fernández, Jorge, Santolaya, María Elena

“…Over the past few years, whole-genome sequencing (WGS) has become a valuable tool for global meningococcal surveillance. The objective of this study was to…”
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Antibiotic Resistant Bloodstream Infections in Pediatric Patients Receiving Chemotherapy or Hematopoietic Stem Cell Transplant: Factors Associated with Development of Resistance, Intensive Care Admission and Mortality by Castagnola, Elio, Bagnasco, Francesca, Mesini, Alessio, Agyeman, Philipp K A, Ammann, Roland A, Carlesse, Fabianne, Santolaya de Pablo, Maria Elena, Groll, Andreas H, Haeusler, Gabrielle M, Lehrnbecher, Thomas, Simon, Arne, D'Amico, Maria Rosaria, Duong, Austin, Idelevich, Evgeny A, Luckowitsch, Marie, Meli, Mariaclaudia, Menna, Giuseppe, Palmert, Sasha, Russo, Giovanna, Sarno, Marco, Solopova, Galina, Tondo, Annalisa, Traubici, Yona, Sung, Lillian

“…Bloodstream infections (BSI) are a severe complication of antineoplastic chemotherapy or hematopoietic stem cell transplantation (HSCT), especially in the…”
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Differential Time to Positivity and Quantitative Cultures for Noninvasive Diagnosis of Catheter-Related Blood Stream Infection in Children by Acuña, Mirta, OʼRyan, Miguel, Cofré, José, Alvarez, Isabel, Benadof, Dona, Rodríguez, Pilar, Torres, María Teresa, Aguilera, Liliana, Santolaya, María Elena

“…BACKGROUND:Accurate diagnosis of catheter-related blood stream infection (CRBSI) is necessary to make a decision about removal of the catheter. Differential…”
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