Distribución de los agentes etiológicos virales y bacterianos en muestras de pacientes con diagnóstico clínico de infección por Influenza A H1N1 pandémico (H1N1 pdm09) del Hospital Regional Docente de Cajamarca durante el periodo 2009 – 2010
Distribution of viral and bacterial etiological agents in patients samples with a clinical diagnosis of pandemic Influenza A H1N1 infection (H1N1 pdm09) of the Regional Teaching Hospital of Cajamarca during the 2009 – 2010 period
| dc.contributor | Cornejo Tapia, Angela Irene | |
| dc.contributor | Del Valle Mendoza, Juana Mercedes | |
| dc.contributor | Gutierrez Sierra, Manuel | |
| dc.creator | Valer Montoya, Catherine Urselia | |
| dc.date | 2022-02-10T18:40:30Z | |
| dc.date | 2022-02-10T18:40:30Z | |
| dc.date | 2022-02-10T18:40:30Z | |
| dc.date | 2022-02-10T18:40:30Z | |
| dc.date | 2021-11-09 | |
| dc.date.accessioned | 2023-08-08T03:45:30Z | |
| dc.date.available | 2023-08-08T03:45:30Z | |
| dc.identifier | 0000 0001 2196 144X | |
| dc.identifier | http://hdl.handle.net/10757/658866 | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/8003373 | |
| dc.description | Objective: To describe the distribution of pathogens responsible for ARI during the 2009-2010 period in Cajamarca, Peru: in the context of the 2009 AH1N1 influenza virus pandemic. Results: 17 respiratory pathogens (14 viruses and 3 bacteria) were found in 124 children, of which 50% were men and 50% women, with 55.6% (69/124) aged 1 to 5 years and a 15.3% (19/124) from 6 to 11 years old. The most common pathogens were Influenza A (20.2%, 25/124), Mycoplasma pneumoniae (14.5%, 18/124), RSV-A (12.1%, 15/124), Chlamydia pneumoniae (9,7%, 12/124). A specific pathogen could not be identified in 33.8% of patients (42/124). The most common signs and symptoms were fever 90.3%, cough 85.5%, rhinorrhea 74.2% and discomfort 66.9%. Respiratory distress and hospitalization were the most common complications with 37.1% and 28.2% of the cases. A single death was reported in a child diagnosed with influenza A virus. In addition, 12 cases of coinfections were identified: 9 with 2 pathogens, 2 with 3 pathogens, and 1 with 4. Conclusion: The most common respiratory pathogens encountered during the 2009-2010 AH1N1 influenza pandemic were influenza A, Mycoplasma pneumoniae, RSV-A, and Chlamydia pneumoniae. Most pathogens have a similar clinical profile. Several cases of coinfections were detected, with up to 4 pathogens in a single patient. | |
| dc.description | Objetivo: Describir la distribución de patógenos responsables de IRA durante el período 2009-2010 en Cajamarca, Perú: en el contexto de la pandemia del virus de la Influenza AH1N1 2009. Resultados: Se encontraron 17 patógenos respiratorios (14 virus y 3 bacterias) en 124 niños, de los cuales el 50% eran hombres y el 50% mujeres, con un 55,6% (69/124) de 1 a 5 años y un 15,3% (19/124) de 6 a 11 años. Los patógenos más comunes fueron: Influenza A (20,2%, 25/124), Mycoplasma pneumoniae (14,5%, 18/124), RSV-A (12,1%, 15/124), Chlamydia pneumoniae (9,7%, 12/124). No se pudo identificar un patógeno específico en el 33,8% de los pacientes (42/124). Los signos y síntomas más comunes fueron fiebre 90,3%, tos 85,5%, rinorrea 74,2% y malestar 66,9%. El distrés respiratorio y la hospitalización fueron las complicaciones más comunes con 37,1% y 28,2% de los casos. Se informó una sola muerte de un niño diagnosticado con el virus de la influenza A. Además, se identificaron 12 casos de coinfecciones: 9 con 2 patógenos, 2 con tres patógenos y 1 con 4. Conclusión: Los patógenos respiratorios más comunes encontrados durante la pandemia de la Influenza AH1N1 2009-2010 fueron Influenza A, Mycoplasma pneumoniae, RSV-A y Chlamydia pneumoniae. La mayoría de patógenos presentan un perfil clínico similar Se detectaron varios casos de coinfecciones, con hasta 4 patógenos en un solo paciente. | |
| dc.description | Tesis | |
| dc.format | application/epub | |
| dc.format | application/msword | |
| dc.format | application/pdf | |
| dc.language | spa | |
| dc.publisher | Universidad Peruana de Ciencias Aplicadas (UPC) | |
| dc.publisher | PE | |
| dc.rights | Attribution-NonCommercial-ShareAlike 4.0 International | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.rights | http://creativecommons.org/licenses/by-nc-sa/4.0/ | |
| dc.source | Universidad Peruana de Ciencias Aplicadas (UPC) | |
| dc.source | Repositorio Académico - UPC | |
| dc.subject | Atypical bacteria | |
| dc.subject | Infecciones respiratorias agudas | |
| dc.subject | Virus respiratorios | |
| dc.subject | Bacterias atípicas | |
| dc.subject | Acute respiratory infections | |
| dc.subject | Respiratory viruses | |
| dc.subject | http://purl.org/pe-repo/ocde/ford#3.00.00 | |
| dc.subject | https://purl.org/pe-repo/ocde/ford#3.02.00 | |
| dc.title | Distribución de los agentes etiológicos virales y bacterianos en muestras de pacientes con diagnóstico clínico de infección por Influenza A H1N1 pandémico (H1N1 pdm09) del Hospital Regional Docente de Cajamarca durante el periodo 2009 – 2010 | |
| dc.title | Distribution of viral and bacterial etiological agents in patients samples with a clinical diagnosis of pandemic Influenza A H1N1 infection (H1N1 pdm09) of the Regional Teaching Hospital of Cajamarca during the 2009 – 2010 period | |
| dc.type | info:eu-repo/semantics/bachelorThesis |