Browsing by Author "Torres Torretti, Juan Pablo"

Now showing items 1-8 of 8

    • Cambios epidemiológicos y actualidades sobre vacunación contra Bordetella pertussis en Latinoamérica 
      Gentile, Ángela; Torres Torretti, Juan Pablo; López López, Pío; Ulloa Gutiérrez, Rolando (Sociedad Chilena de Infectología, 2021)
      A pesar de que la tosferina (coqueluche) es una enfermedad prevenible por vacunas (EPV), la epidemiología latinoamericana muestra que hay persistencia de brotes en la región. Esta persistencia se debe, al menos en parte, ...
    • Design and analysis of a dynamic IGG seropositivity study for Covid-19 using MIP bayesian inference 
      Grass Araya, Simón (Universidad de Chile, 2022)
      This thesis will solve the problem that arises when trying to analyze the presence of a binary variable in a population given different factors and solving a MIP that sought to achieve the biggest representative sample ...
    • Enterovirus D68 Infection, Chile, Spring 2014 
      Torres Torretti, Juan Pablo; Farfán Urzúa, Mauricio; Izquierdo Copiz, Giannina; Piemonte, Paula; Henriquez, Juan; O'Ryan Gallardo, Miguel (Centers Disease Control, 2015)
    • Helicobacter pylori, clinical, laboratory, and noninvasive biomarkers suggestive of gastric damage in healthy ... 
      Lucero Álvarez, Yalda Cecilia; Lagomarcino, Anne Josephine; Torres Torretti, Juan Pablo; Roessler, Patricia; Mamani Manzano, Nora Herminia; George Carreño, Sergio Andrés; Huerta, Nicole; González, Mónica; O'ryan Gallardo, Miguel Luis (Elsevier, 2021)
      Background: Helicobacter pylori is acquired largely in early childhood, but its association with symptoms and indirect biomarkers of gastric damage in apparently healthy children remains controversial. We aimed to relate ...
    • Meningomyelitis associated with infection by human herpes virus 7. Report of two cases Meningomielitis ... 
      Miranda C., Marcelo; Torres Torretti, Juan Pablo; Larrañaga Larrañaga, Carmen; Acuña L., Guillermo (2011)
      Human herpesvirus 7 (HHV-7) may cause encephalomyelitis in immunocompetent adults. We report two patients infected by the virus. A 34-year-old male presenting with paraparesis and a sensitive deficiency located in D6 ...
    • Multiplex PCR assay in spinal fluid to identify simultaneously bacterial pathogens associated to acute ... 
      Reyes S., Marcelo; Torres Torretti, Juan Pablo; Prado Jiménez, Valeria; Vidal A., Roberto (2008)
      Background: Acute bacterial meningitis (ABM) is a serious disease that needs rapid diagnosis for an accurate treatment. The most important etiological agents are: Streptococcus pneumoniae, Neisseria meningitidis and ...
    • Persistent and Transient Helicobacter pylori Infections in Early Childhood 
      O'Ryan Gallardo, Miguel; Lucero Álvarez, Yalda; Rabello, Marcela; Mamani Manzano, Nora; Salinas, Ana María; Peña, Alfredo; Torres Torretti, Juan Pablo; Mejías, Asunción; Ramilo, Octavio; Suárez, Nicolás; Reynolds, Henry E.; Orellana, Andrea; Lagomarcino, Anne J. (Oxford Univ Press, 2015)
      Background. Helicobacter pylori, the main cause of peptic ulcer disease and gastric cancer in adult populations, is generally acquired during the first years of life. Infection can be persistent or transient and bacterial ...
    • Severe acute respiratory syndrome coronavirus 2 antibody prevalence in blood in a large school community ... 
      Torres Torretti, Juan Pablo; Piñera Morel, María Cecilia; Maza León, Verónica de la; Lagomarcino, Anne Josephine; Simian, Daniela; Torres Acin, Bárbara Cinthya; Urquidi, Cinthya; Valenzuela, María Teresa; O'Ryan Gallardo, Miguel Luis (Oxford, 2021)
      Background. A severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) outbreak affecting 52 people from a large school community in Santiago, Chile, was identified (12 March) 9 days after the first case in the country. ...