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Sandoval, J., (2020). Factores de riesgo para neumonía asociada a ventilación mecánica en neonatos [Tesis, Universidad Privada Antenor Orrego - UPAO]. https://hdl.handle.net/20.500.12759/6403
Sandoval, J., Factores de riesgo para neumonía asociada a ventilación mecánica en neonatos [Tesis]. : Universidad Privada Antenor Orrego - UPAO; 2020. https://hdl.handle.net/20.500.12759/6403
@misc{renati/372817,
title = "Factores de riesgo para neumonía asociada a ventilación mecánica en neonatos",
author = "Sandoval Pajilla, Jannet Vitalia",
publisher = "Universidad Privada Antenor Orrego - UPAO",
year = "2020"
}
Title: Factores de riesgo para neumonía asociada a ventilación mecánica en neonatos
Authors(s): Sandoval Pajilla, Jannet Vitalia
Advisor(s): Tapia Zerpa, Jorge Luis
Keywords: Neumonía asociada a ventilación mecánica; Factores de riesgo; Ventilación mecánica; Neonatos
Issue Date: 2020
Institution: Universidad Privada Antenor Orrego - UPAO
Abstract: Objetivo: Determinar si la duración de ventilación mecánica mayor a 7 días, la
edad gestacional menor a 37 semanas, el peso al nacer menor a 1 500 g, la
reintubación, el uso de catéter central, el Apgar menor a 7 al minuto y el Apgar
menor a 7 a los 5 minutos son factores de riesgo para el desarrollo de neumonía
asociada a ventilación mecánica en neonatos.
Material y métodos: Se realizó un estudio analítico, observacional,
retrospectivo, de casos y controles anidados en 117 neonatos sometidos a
ventilación mecánica: 39 casos y 78 controles, admitidos en la Unidad de
Cuidados Intensivos Neonatal (UCIN) del Hospital Belén de Trujillo desde enero
2016 hasta diciembre 2019.
Resultados: La duración de ventilación mecánica mayor a 7 días, la edad
gestacional menor a 37 semanas, la reintubación y el uso de catéter central se
asocian significativamente a neumonía asociada a ventilación mecánica
(p<0,05). El análisis multivariado con regresión logística mostró que el peso al
nacer menor a 1 500 g [“Odds Ratio ajustado” (aOR) = 25,753; intervalo de
confianza (IC) 95%=7,015-94,542; p=0.000) y el uso de inotrópicos (aOR =9,345;
IC 95% 3,035-28,777; p=0.000) fueron factores de riesgo independientes y
estadísticamente significativos para el desarrollo de neumonía asociada a
ventilación mecánica.
Conclusiones: El peso al nacer menor a 1500 g y el uso de inotrópicos
constituyen factores de riesgo independientes para neumonía asociada a
ventilación mecánica.
Objective: To determine if duration of mechanical ventilation for more than 7 days, gestational age less than 37 weeks, birth weight less than 1 500 g, reintubation, use of central catheter, Apgar less than 7 at minute and Apgar less than 7 at 5 minute are risk factors for the development of ventilator-associated pneumonia (VAP) in neonates. Material and me thods: An analytical, observational, retrospective, nested casecontrol study was carried out in 117 neonates undergoing mechanical ventilation: 30 cases and 78 controls, admitted to the Neonatal Intensive Care Unit (NICU) of Hospital Belén de Trujillo from January 2016 to December 2019. Results: Duration of mechanical ventilation for more than 7 days, gestational age less than 37 weeks, reintubation and use of central catheter are significantly associated with ventilator-associated pneumonia (p<0.05). The multiple logistic regression analysis showed that birth weight less than 1 500g [“adjusted Odds Ratio” (aOR) = 25.753; 95 % confidence interval (CI) =7.015-94.542; p=0.000) and use of inotropes (aOR =9.345; 95 % CI=3.035-28.777; p=0.000) were independent and statistically significant risk factors for development of ventilatorassociated pneumonia. Conclusions: Birth weight less than 1 500 g and use of inotropes are independent risk factors for ventilator-associated pneumonia.
Objective: To determine if duration of mechanical ventilation for more than 7 days, gestational age less than 37 weeks, birth weight less than 1 500 g, reintubation, use of central catheter, Apgar less than 7 at minute and Apgar less than 7 at 5 minute are risk factors for the development of ventilator-associated pneumonia (VAP) in neonates. Material and me thods: An analytical, observational, retrospective, nested casecontrol study was carried out in 117 neonates undergoing mechanical ventilation: 30 cases and 78 controls, admitted to the Neonatal Intensive Care Unit (NICU) of Hospital Belén de Trujillo from January 2016 to December 2019. Results: Duration of mechanical ventilation for more than 7 days, gestational age less than 37 weeks, reintubation and use of central catheter are significantly associated with ventilator-associated pneumonia (p<0.05). The multiple logistic regression analysis showed that birth weight less than 1 500g [“adjusted Odds Ratio” (aOR) = 25.753; 95 % confidence interval (CI) =7.015-94.542; p=0.000) and use of inotropes (aOR =9.345; 95 % CI=3.035-28.777; p=0.000) were independent and statistically significant risk factors for development of ventilatorassociated pneumonia. Conclusions: Birth weight less than 1 500 g and use of inotropes are independent risk factors for ventilator-associated pneumonia.
Link to repository: https://hdl.handle.net/20.500.12759/6403
Discipline: Medicina Humana
Grade or title grantor: Universidad Privada Antenor Orrego. Facultad de Medicina Humana
Grade or title: Médico Cirujano
Register date: 6-Aug-2020
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