Factores asociados a prematuridad en gestantes atendidas en el hospital regional de Loreto, 2021
Date
2022-11-22
Journal Title
Journal ISSN
Volume Title
Publisher
Universidad Científica del Perú
Abstract
Introducción
La prematuridad es la primera causa de mortalidad neonatal, siendo la
responsable de 1.1 millón de muertes al año. El 98% de estas muertes
ocurren en países en vías de desarrollo.
Objetivo
Determinar los factores asociados a prematuridad en gestantes atendidas
en el Hospital Regional de Loreto, 2021.
Metodología
La presente investigación fue observacional analítico, retrospectivo, de
diseño casos y controles; con una población constituida por 2070
gestantes con atención de parto en el Hospital Regional de Loreto, 2021 y
una muestra de 231 casos y 231 controles que cumplieron con los
criterios de selección.
Resultados
Entre los factores sociodemográficos se encontró relación significativa con
la edad < 20 años (0.031) además de 3.0 veces riesgo de prematuridad
(OR= 3.0; IC 95% 0.31-29.3). Los factores obstétricos fueron; no tener
Atención Prenatal con 3.8 veces riesgo (OR=3.8; IC 95% 1.04-13.8); así
como 2.1 veces riesgo antecedente de prematuridad (OR=2.1; IC 95%
1.12-4.11). La Preeclampsia guarda una relación significativa (0.001) así
como 2.1 veces riesgo de prematuridad (OR= 2.1; IC 95% 1.32-3.33).
Conclusión
Los principales factores de riesgo asociados a prematuridad en gestantes
fueron; la no Atención Prenatal (OR=3.8), analfabetismo (OR=3.0),
Antecedente de prematuridad (OR= 2.1) y Preeclampsia (OR=2.1).
To determine the factors associated with prematurity in pregnant women treated at the Regional Hospital of Loreto, 2021. Methodology This research was analytical, retrospective, observational, case-control design; with a population consisting of 2070 pregnant women with delivery care at the Regional Hospital of Loreto, 2021 and a sample of 231 cases and 231 controls who met the selection criteria. Results Among the sociodemographic factors, a significant relationship was found with age <20 years (0.031) in addition to a 3.0-fold risk of prematurity (OR= 3.0; 95% CI 0.31-29.3). The obstetric factors were; not having Prenatal Care with a 3.8-fold risk (OR=3.8; 95% CI 1.04-13.8); as well as 2.1 times antecedent risk of prematurity (OR=2.1; CI 95% 1.12-4.11). Preeclampsia has a significant relationship (0.001) as well as a 2.1-fold risk of prematurity (OR= 2.1; 95% CI 1.32-3.33). Conclusion The main risk factors associated with prematurity in pregnant women were; no Prenatal Care (OR=3.8), illiteracy (OR=3.0), History of prematurity (OR= 2.1) and Preeclampsia (OR=2.1).
To determine the factors associated with prematurity in pregnant women treated at the Regional Hospital of Loreto, 2021. Methodology This research was analytical, retrospective, observational, case-control design; with a population consisting of 2070 pregnant women with delivery care at the Regional Hospital of Loreto, 2021 and a sample of 231 cases and 231 controls who met the selection criteria. Results Among the sociodemographic factors, a significant relationship was found with age <20 years (0.031) in addition to a 3.0-fold risk of prematurity (OR= 3.0; 95% CI 0.31-29.3). The obstetric factors were; not having Prenatal Care with a 3.8-fold risk (OR=3.8; 95% CI 1.04-13.8); as well as 2.1 times antecedent risk of prematurity (OR=2.1; CI 95% 1.12-4.11). Preeclampsia has a significant relationship (0.001) as well as a 2.1-fold risk of prematurity (OR= 2.1; 95% CI 1.32-3.33). Conclusion The main risk factors associated with prematurity in pregnant women were; no Prenatal Care (OR=3.8), illiteracy (OR=3.0), History of prematurity (OR= 2.1) and Preeclampsia (OR=2.1).
Description
Keywords
Factores sociodemográficos, Factores obstétricos, Morbilidad maternal, Factores de riesgo, Sociodemographic factors, Obstetric factors, Maternal morbidity, Risk factors
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