Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4175677 | Perinatología y Reproducción Humana | 2016 | 6 Pages |
ResumenObjetivoDeterminar los factores asociados con la asfixia perinatal en el servicio de Neonatología del Hospital Nacional IV Alberto Sabogal Sologuren en 2014.Pacientes y métodosEstudio de casos y controles. Los casos fueron los recién nacidos con diagnóstico de asfixia perinatal, y los controles fueron recién nacidos sanos del mismo rango de edad, elegidos de forma aleatoria en el mismo periodo de estudio.ResultadosSe incluyeron un total de 80 casos y 160 controles. Las variables independientes asociadas fueron las siguientes: a) factores prenatales gestacionales: grado de instrucción superior (OR = 0.12 [IC 95%: 0.04-0.40]) y control prenatal adecuado (OR = 0.32 [IC 95%: 0.14-0.76]); b) factores prenatales obstétricos: preeclampsia (OR = 5.07 [IC 95%: 2.28-11.28]), trabajo de parto prolongado (OR = 10.77 [IC 95%: 3.64-31.87]), desprendimiento prematuro de placenta (OR = 38.08 [IC 95%: 5.44-266.46]) y corioamnionitis (OR = 6.13 [IC 95%: 1.06-35.62]), y c) factores fetales: recién nacidos pretérmino (OR = 3.66 [IC 95%: 1.71-7.82]) y restricción de crecimiento intrauterino (OR = 9.05 [IC 95%: 2.14-38.27]).ConclusionesEn el hospital nacional estudiado, los principales factores de riesgo para la asfixia perinatal fueron el desprendimiento prematuro de placenta, el trabajo de parto prolongado, la corioamnionitis, la preeclampsia, la restricción de crecimiento intrauterino y recién nacido pretérmino. Los factores protectores para la asfixia perinatal fueron el grado de instrucción superior y el control prenatal adecuado.
ObjectiveTo determine the factors associated with perinatal asphyxia in the Neonatal Department of the Hospital Nacional IV Alberto Sabogal Sologuren, during 2014.Patients and methodsCase-control study. The subjects were newborns diagnosed with perinatal asphyxia and the controls were healthy newborns of the same age range, chosen randomly in the same period of study.ResultsA total of 80 cases and 160 controls completed the sample of this study. Independent variables associated with perinatal asphyxia were: a) prenatal gestational factors: higher education (OR = .12 [95% CI: .04-.40]) and adequate prenatal care (OR = .32 [95% CI: .14-.76); b) prenatal obstetric factors: pre-eclampsia (OR = 5.07 [95% CI: 2.28-11.28]), prolonged labour (OR = 10.77 [95% CI: 3.64-31.87]), abruptio placentae (OR = 38.08 [95% CI: 5.44-266.46]), and chorioamnionitis (OR = 6.13 [95% CI: 1.06-35.62]), and c) neonatal factors: preterm newborns (OR = 3.66 [95% CI: 1.71-7.82]), and intrauterine growth restriction (OR = 9.05 [95% CI: 2.14-38.27]).ConclusionsIn Hospital of Callao, Peru, the main risk factors of perinatal asphyxia were: abruptio placentae, prolonged labour, chorioamnionitis, pre-eclampsia, intrauterine growth restriction, and preterm newborn. The protective factors for were: higher education level and adequate prenatal care.