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Autor Ochoa, Theresa J. |
Documentos disponibles escritos por este autor (45)
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Nevez, Gilles ; Guillaud-Saumur, Thibaud ; Cros, Pierrick ; Papon, Nicolas ; Vallet, Sophie ; Quinio, Dorothee ; Minoui-Tran, Adissa ; Pilorge, Lea ; de Parscau, Loic ; Sizun, Jacques ; Ochoa, Theresa J. ; Bustamante, Beatriz ; Ponce, Carolina ; Vargas, Sergio L. ; Le Gal, Solene | Oxford University Press | 2019-07-04T17:00:20ZData on features of Pneumocystis primary infection in infancy are still fragmented. To study Pneumocystis primary infection, 192 infants who were monitored for acute pulmonary disease or fever over a 40-month period were retrospectively investig[...]![]()
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Nevez, Gilles ; Guillaud-Saumur, Thibaud ; Cros, Pierrick ; Papon, Nicolas ; Vallet, Sophie ; Quinio, Dorothee ; Minoui-Tran, Adissa ; Pilorge, Lea ; de Parscau, Loic ; Sizun, Jacques ; Ochoa, Theresa J. ; Bustamante, Beatriz ; Ponce, Carolina ; Vargas, Sergio L. ; Le Gal, Solene | Oxford University Press | 2020-07-14T00:02:35ZData on features of Pneumocystis primary infection in infancy are still fragmented. To study Pneumocystis primary infection, 192 infants who were monitored for acute pulmonary disease or fever over a 40-month period were retrospectively investig[...]![]()
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Ruiz Roldán, Lidia ; Martínez Puchol, Sandra ; Gomes, Cláudia ; Palma, Noemi ; Riveros, Maribel ; Ocampo, Karen ; Durand, David ; Ochoa, Theresa J. ; Ruiz, Joaquim ; Pons, Maria J. | Instituto Nacional de Salud | 2019-03-05T15:24:21ZObjetivos. El objetivo del presente estudio fue describir la presencia de Enterobacteriaceae en muestras de carne recolectadas en mercados tradicionales de Lima y establecer los niveles de resistencia a antimicrobianos y la presencia de betalact[...]![]()
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Ecker, L. ; Ruiz, J. ; Vargas, M. ; Del Valle, L. J. ; Ochoa, Theresa J. | Instituto Nacional de Salud | 2019-02-22T14:54:28ZObjetivos. Determinar la prevalencia de compra sin receta médica y recomendación de antibióticos para su uso en niños menores de 5 años en farmacias privadas de zonas peri-urbanas de Lima. Materiales y métodos. Se aplicó una encuesta anónima pob[...]![]()
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El objetivo de esta revisión es brindar pautas sobre el diagnóstico, tratamiento y prevención de las enfermedades infecciosas más frecuentes en niños, en situaciones de desastres naturales, como las inundaciones y huaicos ocurridos en el verano [...]![]()
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El objetivo de esta revisión es brindar pautas sobre el diagnóstico, tratamiento y prevención de las enfermedades infecciosas más frecuentes en niños, en situaciones de desastres naturales, como las inundaciones y huaicos ocurridos en el verano [...]![]()
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Ochoa, Theresa J. ; Zegarra, Jaime ; Cam, Luis ; Llanos, Raul ; Pezo, Alonso ; Cruz, Karen ; Zea-Vera, Alonso ; Carcamo, Cesar ; Campos, Miguel ; Bellomo, Sicilia | Lippincott, Williams & Wilkins | 2019-02-06T14:57:41ZBACKGROUND: Lactoferrin (LF) is a broad-spectrum antimicrobial and immunomodulatory milk glycoprotein. OBJECTIVE: To determine the effect of bovine LF on the prevention of the first episode of late-onset sepsis in Peruvian infants. METHODS: We [...]![]()
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Palma, Noemi ; Pons, Maria J. ; Gomes, Cláudia ; Mateu, Judit ; Riveros, Maribel ; Garcia, Wilfredo ; Jacobs, Jan ; García, Coralith ; Ochoa, Theresa J. ; Ruiz, Joaquim | Elsevier | 2019-01-25T17:00:30ZOBJECTIVES: To characterise the ?-lactam, quinolone and macrolide resistance levels and mechanisms in 62 Escherichia coli isolates causing bacteraemia in Peruvian children. METHODS: Minimum inhibitory concentrations (MICs) of ciprofloxacin, nali[...]![]()
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Palma, Noemi ; Pons, Maria J. ; Gomes, Cláudia ; Mateu, Judit ; Riveros, Maribel ; Garcia, Wilfredo ; Jacobs, Jan ; García, Coralith ; Ochoa, Theresa J. ; Ruiz, Joaquim | Elsevier Ltd | 2017-10-20T20:07:53ZEl texto completo de este trabajo no está disponible en el Repositorio Académico UPC por restricciones de la casa editorial donde ha sido publicado. Objectives To characterise the ?-lactam, quinolone and macrolide resistance levels and mechanism[...]![]()
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Castro, Juan D. ; Siccha, Sofía M. ; Egoavil, Martha ; Chaparro, Eduardo ; Hernandez, Roger ; Silva, Wilda ; Águila, Olguita Del ; Saenz, Andres ; Campos, Francisco ; Reyes, Isabel ; Castillo, Maria E. ; Ochoa, Theresa J. | Instituto Nacional de Salud | 2019-01-25T16:03:19ZObjetivos. Describir las características clínicas, resistencia antibiótica y distribución de serotipos de cepas causantes de enfermedad neumocócica invasiva (ENI) en adultos. Materiales y métodos. Estudio tipo serie de casos. Se recolectaron cep[...]![]()
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Martinez-Puchol, Sandra ; Pons, Maria J. ; Ruiz-Roldan, Lidia ; Laureano-Adame, Laura ; Corujo, Alfredo ; Ochoa, Theresa J. ; Ruiz, Joaquim | Instituto Nacional de Salud | 2020-07-14T00:02:33ZThe mechanisms of resistance to nitrofurans from 18 meat samples with Salmonella enterica (chicken: 15; beef: 2; pork: 1) collected in Lima (Peru) were analyzed. The isolates were serotyped and the susceptibility levels to furazolidone and nitro[...]![]()
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Ochoa, Theresa J. ; Bautista, Rossana ; Davila, Carmen ; Salazar, Jose Antonio ; Bazan, Carlos ; Guerra, Oscar ; Llanos, Jean Pierre ; López, Luis ; Zea-Vera, Alonso ; Ecker, Lucie | American Society of Tropical Medicine and Hygiene | 2020-06-10T18:11:36ZWe conducted a prospective cohort study in four hospitals in Lima, Peru in infants with a birth weight![]()
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Chang, Millie R. ; Velapatino, Grace ; Campos, Miguel ; Chea-Woo, Elsa ; Baiocchi, Nelly ; Cleary, Thomas G. ; Ochoa, Theresa J. | American Society of Tropical Medicine and Hygiene | 2019-02-06T14:57:39ZWe evaluated the monthly distribution of rotavirus diarrhea in a cohort of children 12-24 months of age followed as part of a diarrhea clinical trial in a peri-urban community of Lima. We observed a peak of rotavirus diarrhea in the winter month[...]![]()
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Durand, David ; Alvarez, Daniela ; Diaz, David ; Mercado, Erik ; Ruiz, Joaquim ; Ochoa, Theresa J. | Elsevier Doyma | 2019-12-06T21:04:45ZINTRODUCTION: We evaluated the presence of sIgA in saliva, versus Escherichia coli secreted proteins (Esp) related to the type III secretion system (T3SS), and its semi-quantitative concentration in children under 2 years-old (no longer breastfe[...]![]()
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Zambruni, Mara ; Ochoa, Theresa J. ; Somasunderam, Anoma ; Cabada, Miguel M. ; Morales, Maria L. ; Mitreva, Makedonka ; Rosa, Bruce A. ; Acosta, Gonzalo J. ; Vigo, Natalia I. ; Riveros, Maribel ; Arango, Sara ; Durand, David ; Berends, Maitreyee N. ; Melby, Peter ; Utay, Netanya S. | American Society of Tropical Medicine and Hygiene | 2019-12-06T21:04:40ZStunting, defined as height-for-age Z score equal to or lower than -2, is associated with increased childhood mortality, cognitive impairment, and chronic diseases. The aim of the study was to investigate the relationship between linear growth,[...]![]()
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Multiple interventions have been designed to decrease mortality and disability in children. Among these, breastfeeding is the most cost effective intervention for protecting children against diarrhea and all causes of mortality. Human milk is u[...]![]()
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Ochoa, Theresa J. ; Zea-Vera, Alonso ; Bautista, Rossana ; Davila, Carmen ; Salazar, Jose Antonio ; Bazan, Carlos ; López, Luis ; Ecker, Lucie | Elsevier | 2019-02-06T14:57:43ZOBJECTIVE: There is little information about vaccine schedule compliance in very-low-birth-weight infants in developing countries. The aim of the study was to describe the compliance with the vaccine schedule among this population in Lima, Peru.[...]![]()
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Lluque, Angela ; Riveros, Maribel ; Prada, Ana ; Ochoa, Theresa J. ; Ruiz, Joaquim | Hindawi Publishing Corporation | 2019-01-25T16:20:56ZThe presence of virulence factors (VFs) and mechanisms of quinolones and macrolide resistance was analyzed in Campylobacter spp. from a pediatric cohort study in Lima. In 149 isolates (39 Campylobacter jejuni and 24 Campylobacter coli from diarr[...]![]()
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Lluque, Angela ; Mosquito, Susan ; Gomes, Cláudia ; Riveros, Maribel ; Durand, David ; Tilley, Drake H. ; Bernal, Maria ; Prada, Ana ; Ochoa, Theresa J. ; Ruiz, Joaquim | Elsevier | 2019-02-06T14:52:37ZThe study was aimed to describe the serotype, mechanisms of antimicrobial resistance, and virulence determinants in Shigella spp. isolated from Peruvian children. Eighty three Shigella spp. were serogrouped and serotyped being established the an[...]![]()
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Gladstone, Rebecca A. ; Lo, Stephanie W. ; Goater, Richard ; Yeats, Corin ; Taylor, Ben ; Hadfield, James ; Lees, John A. ; Croucher, Nicholas J. ; van Tonder, Andries J. ; Bentley, Leon J. ; Quah, Fu Xiang ; Blaschke, Anne J. ; Pershing, Nicole L. ; Byington, Carrie L. ; Balaji, Veeraraghavan ; Hryniewicz, Waleria ; Sigauque, Betuel ; Ravikumar, K. L. ; Grassi Almeida, Samanta Cristine ; Ochoa, Theresa J. ; Ho, Pak Leung ; du Plessis, Mignon ; Ndlangisa, Kedibone M. ; Cornick, Jennifer E. ; Kwambana-Adams, Brenda ; Benisty, Rachel ; Nzenze, Susan A. ; Madhi, Shabir A. ; Hawkins, Paulina A. ; Pollard, Andrew J. ; Everett, Dean B. ; Antonio, Martin ; Dagan, Ron ; Klugman, Keith P. ; von Gottberg, Anne ; Metcalf, Benjamin J. ; Li, Yuan ; Beall, Bernard W. ; McGee, Lesley ; Breiman, Robert F. ; Aanensen, David M. ; Bentley, Stephen D. ; The Global Pneumococcal Sequencing Consortium | Microbiology Society | 2020-07-14T00:01:12ZKnowledge of pneumococcal lineages, their geographic distribution and antibiotic resistance patterns, can give insights into global pneumococcal disease. We provide interactive bioinformatic outputs to explore such topics, aiming to increase dis[...]