Bibliographic citations
Lozano, A., (2019). Factores de riesgo para neumonia nosocomial en pacientes post operados de cirugia abdominal mayor [Tesis, Universidad Privada Antenor Orrego - UPAO]. https://hdl.handle.net/20.500.12759/5719
Lozano, A., Factores de riesgo para neumonia nosocomial en pacientes post operados de cirugia abdominal mayor [Tesis]. : Universidad Privada Antenor Orrego - UPAO; 2019. https://hdl.handle.net/20.500.12759/5719
@misc{renati/374721,
title = "Factores de riesgo para neumonia nosocomial en pacientes post operados de cirugia abdominal mayor",
author = "Lozano Chu, Andy",
publisher = "Universidad Privada Antenor Orrego - UPAO",
year = "2019"
}
Objective: To determine whether gender, age, anemia, arterial hypertension, type 2 diabetes mellitus, congestive heart failure, the type of intervention, the type of approach, the operative time, surgical reinterventions and prolonged hospital stay are factors of risk for in-hospital pneumonia in post-operative patients of major abdominal surgery. Material and methods: A retrospective case-control study was carried out in which 200 patients exposed to major abdominal surgery were included, according to selection criteria which were divided into 2 groups: patients with or without nosocomial pneumonia; applying the odds ratio, and the chi -square statistical test. Results: In the bivariate analysis, the risk factors for nosocomial pneumonia in those exposed to major abdominal surgery were: advanced age, anemia, hypertension, congestive heart failure, reintervention and prolonged hospital stay (p <0.05). Likewise, in the multivariate analysis the risk factors for nosocomial pneumonia in those exposed to major abdominal surgery were: hospital stay, anemia and advanced age. (p <0.05). Conclusion: The risk factors for in-hospital pneumonia in post-operative patients of major abdominal surgery at the Hospital Regional de Trujillo during the 2014-2018 period were hospital stay, anemia and advanced age.
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