Bibliographic citations
Marchan, E., (2024). Factores asociados a hemorragia retiniana en recién nacidos en el hospital de Sullana en el periodo de 2022 al 2023 [Tesis, Universidad Privada Antenor Orrego]. https://hdl.handle.net/20.500.12759/34912
Marchan, E., Factores asociados a hemorragia retiniana en recién nacidos en el hospital de Sullana en el periodo de 2022 al 2023 [Tesis]. PE: Universidad Privada Antenor Orrego; 2024. https://hdl.handle.net/20.500.12759/34912
@misc{renati/380501,
title = "Factores asociados a hemorragia retiniana en recién nacidos en el hospital de Sullana en el periodo de 2022 al 2023",
author = "Marchan Torres, Eliana Andreina",
publisher = "Universidad Privada Antenor Orrego",
year = "2024"
}
Objective: To determine the factors associated with retinal hemorrhage in newborns at the Sullana II- 2 Support Hospital in the period from 2022 to 2023. Material and methods: Analytical design study: case-control in newborns with fundus screening registered at the Hospital de Apoyo II-2 Sullana during the period from 2022 to 2023. Non-probability sampling included 30 patients with retinal hemorrhage and 60 healthy controls. It was carried out in the STATA version 15 program. The frequencies, percentages, means and standard deviations of the variables according to their nature were presented. The crude and adjusted Odds Ratio (OR) statistic was calculated, considering a 95% confidence level and a p-value of less than 0.05. Results: The frequency of unilateral retinal hemorrhage was higher (63.3%). The most frequently involved layer and affected area were the preretinal layer (73.3%) and zone I (56.67%). Retinal hemorrhage was more frequent in female newborns (60.0%), with gestational age less than 37 weeks (96.67%) and birth weight less than 2500 grams (93.33%), born vaginally (93.33%), while the frequency was lower in children of mothers with a history of previous cesarean section (13.33%). According to the multivariate analysis, newborns born to mothers with a history of previous cesarean section and those born by cesarean delivery had an 80% (OR 0.20, 95% CI 0.06 to 0.68, p = 0.01) and 93% (OR 0.03, 95% CI 0.01 to 0.15, p < 0.001) lower probability of retinal hemorrhage. Conclusions: History of previous cesarean section and type of delivery were identified as factors associated with retinal hemorrhage in patients admitted to the fundus screening protocol at the II-2 Support Hospital, Sullana
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