Incidence of acute appendicitis and its relationship to environmental factors, Peru, 2013

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Background: Acute appendicitis is the most common cause of acute surgical abdomen. Despite its frequency, little is known on its epidemiology in Peru. Objectives: To determine the relation between incidence of appendicitis and environmental temperature. Design: Multiple group study. Setting: San Fer...

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Autores: Tejada-Llacsa, Paul J., Melgarejo-García, Giannina C.
Formato: artículo
Fecha de Publicación:2015
Institución:Universidad Nacional Mayor de San Marcos
Repositorio:Revistas - Universidad Nacional Mayor de San Marcos
Lenguaje:español
OAI Identifier:oai:ojs.csi.unmsm:article/11234
Enlace del recurso:https://revistasinvestigacion.unmsm.edu.pe/index.php/anales/article/view/11234
Nivel de acceso:acceso abierto
Materia:Appendicitis
Temperature
Humidity.
Apendicitis aguda
temperatura ambiental
humedad ambiental.
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spelling Incidence of acute appendicitis and its relationship to environmental factors, Peru, 2013Incidencia de apendicitis aguda y su relación con factores ambientales, Perú, 2013Tejada-Llacsa, Paul J.Melgarejo-García, Giannina C.AppendicitisTemperatureHumidity.Apendicitis agudatemperatura ambientalhumedad ambiental.Background: Acute appendicitis is the most common cause of acute surgical abdomen. Despite its frequency, little is known on its epidemiology in Peru. Objectives: To determine the relation between incidence of appendicitis and environmental temperature. Design: Multiple group study. Setting: San Fernando Faculty of Medicine, Universidad Nacional Mayor de San Marcos, Lima, Peru. Material: Records from the Ministry of Health and data from the National Institute of Statistics and Informatics, Lima, Peru. Methods: An ecological study of multiple groups was performed from appendicitis records. Results were analyzed with Pearson coefficient and Poisson regression. Main outcome measures: Incidence of appendicitis and annual average temperature by department and incidence rate ratios (IRR). Results: A positive correlation between temperature and rate of incidence of appendicitis (r = 0.46; p = 0.02) was obtained. In the regression analysis a significant association (p = 0, 01) between incidence rate of appendicitis and environmental temperature (IRR = 1.04, CI: 1.01-1.08) was found. Conclusion: There was direct association between incidence of appendicitis and enviromental temperature.Introducción: La apendicitis aguda es la causa más frecuente de abdomen agudo quirúrgico. A pesar de su frecuencia, poco se conoce sobre su epidemiologia en el Perú. Objetivos: Realizar una exploración de su incidencia y su relación con la temperatura ambiental. Diseño: Estudio ecológico de grupos múltiples. Institución: Facultad de Medicina de San Fernando, Universidad Nacional Mayor de San Marcos, Lima, Perú. Material: Registros del Ministerio de Salud y del Instituto Nacional de Estadística e Informática, Lima, Perú. Métodos: Se realizó un estudio ecológico de grupos múltiples a partir de los registros de apendicitis. Se analizó los resultados con el coeficiente correlación de Pearson y para medir la asociación se usó la regresión de Poisson. Principales medidas de resultados: Incidencia de apendicitis y temperatura media anual por departamento y razón de incidencias (IRR). Resultados. Se encontró una correlación positiva entre la temperatura y la tasa de incidencia de apendicitis (r= 0.46, p=0.02). En el análisis de regresión se obtuvo una asociación significativa (p= 0.01) entre la tasa de apendicitis y la tasa de apendicitis (IRR=1.04, IC: 1.01-1.08). Conclusiones. Existió asociación directa entre la incidencia de apendicitis y la temperatura ambiental.Universidad Nacional Mayor de San Marcos, Facultad de Medicina Humana2015-09-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/anales/article/view/1123410.15381/anales.v76i3.11234Anales de la Facultad de Medicina; Vol. 76 No. 3 (2015); 253-256Anales de la Facultad de Medicina; Vol. 76 Núm. 3 (2015); 253-2561609-94191025-5583reponame:Revistas - Universidad Nacional Mayor de San Marcosinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/anales/article/view/11234/10197Derechos de autor 2015 Paul J. Tejada-Llacsa, Giannina C. Melgarejo-Garcíahttps://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessoai:ojs.csi.unmsm:article/112342020-04-16T22:03:21Z
dc.title.none.fl_str_mv Incidence of acute appendicitis and its relationship to environmental factors, Peru, 2013
Incidencia de apendicitis aguda y su relación con factores ambientales, Perú, 2013
title Incidence of acute appendicitis and its relationship to environmental factors, Peru, 2013
spellingShingle Incidence of acute appendicitis and its relationship to environmental factors, Peru, 2013
Tejada-Llacsa, Paul J.
Appendicitis
Temperature
Humidity.
Apendicitis aguda
temperatura ambiental
humedad ambiental.
title_short Incidence of acute appendicitis and its relationship to environmental factors, Peru, 2013
title_full Incidence of acute appendicitis and its relationship to environmental factors, Peru, 2013
title_fullStr Incidence of acute appendicitis and its relationship to environmental factors, Peru, 2013
title_full_unstemmed Incidence of acute appendicitis and its relationship to environmental factors, Peru, 2013
title_sort Incidence of acute appendicitis and its relationship to environmental factors, Peru, 2013
dc.creator.none.fl_str_mv Tejada-Llacsa, Paul J.
Melgarejo-García, Giannina C.
author Tejada-Llacsa, Paul J.
author_facet Tejada-Llacsa, Paul J.
Melgarejo-García, Giannina C.
author_role author
author2 Melgarejo-García, Giannina C.
author2_role author
dc.subject.none.fl_str_mv Appendicitis
Temperature
Humidity.
Apendicitis aguda
temperatura ambiental
humedad ambiental.
topic Appendicitis
Temperature
Humidity.
Apendicitis aguda
temperatura ambiental
humedad ambiental.
description Background: Acute appendicitis is the most common cause of acute surgical abdomen. Despite its frequency, little is known on its epidemiology in Peru. Objectives: To determine the relation between incidence of appendicitis and environmental temperature. Design: Multiple group study. Setting: San Fernando Faculty of Medicine, Universidad Nacional Mayor de San Marcos, Lima, Peru. Material: Records from the Ministry of Health and data from the National Institute of Statistics and Informatics, Lima, Peru. Methods: An ecological study of multiple groups was performed from appendicitis records. Results were analyzed with Pearson coefficient and Poisson regression. Main outcome measures: Incidence of appendicitis and annual average temperature by department and incidence rate ratios (IRR). Results: A positive correlation between temperature and rate of incidence of appendicitis (r = 0.46; p = 0.02) was obtained. In the regression analysis a significant association (p = 0, 01) between incidence rate of appendicitis and environmental temperature (IRR = 1.04, CI: 1.01-1.08) was found. Conclusion: There was direct association between incidence of appendicitis and enviromental temperature.
publishDate 2015
dc.date.none.fl_str_mv 2015-09-30
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/anales/article/view/11234
10.15381/anales.v76i3.11234
url https://revistasinvestigacion.unmsm.edu.pe/index.php/anales/article/view/11234
identifier_str_mv 10.15381/anales.v76i3.11234
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/anales/article/view/11234/10197
dc.rights.none.fl_str_mv Derechos de autor 2015 Paul J. Tejada-Llacsa, Giannina C. Melgarejo-García
https://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2015 Paul J. Tejada-Llacsa, Giannina C. Melgarejo-García
https://creativecommons.org/licenses/by-nc-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Medicina Humana
publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Medicina Humana
dc.source.none.fl_str_mv Anales de la Facultad de Medicina; Vol. 76 No. 3 (2015); 253-256
Anales de la Facultad de Medicina; Vol. 76 Núm. 3 (2015); 253-256
1609-9419
1025-5583
reponame:Revistas - Universidad Nacional Mayor de San Marcos
instname:Universidad Nacional Mayor de San Marcos
instacron:UNMSM
instname_str Universidad Nacional Mayor de San Marcos
instacron_str UNMSM
institution UNMSM
reponame_str Revistas - Universidad Nacional Mayor de San Marcos
collection Revistas - Universidad Nacional Mayor de San Marcos
repository.name.fl_str_mv
repository.mail.fl_str_mv
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