Browsing by Subject "Antenatal steroids"

Now showing 1 - 2 of 2
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    Characteristics of extremely low birth weight infant survivors with unimpaired outcomes at 30 months of age
    (Springer Nature, 2013) Kumar, Praveen; Shankaran, Seetha; Ambalavanan, Namasivayam; Kendrick, Douglas E.; Pappas, Athina; Vohr, Betty R.; Poindexter, Brenda B.; Das, Abhik; Higgins, Rosemary D.; NICHD Neonatal Research Network; Pediatrics, School of Medicine
    Objective: To evaluate characteristics of unimpaired outcome in extremely low-birth-weight (ELBW) survivors. Study design: ELBW infants (n=714) with 30 months' assessments were analyzed. Logistic regression was used to develop a model for the binary outcome of unimpaired versus impaired outcome. Result: Thirty-three percent of infants had an unimpaired outcome. Seventeen percent of ELBW survivors had a Bayley II Mental Developmental Index score of ≥ 101 and 2% had a score of ≥ 116. Female gender, use of antenatal steroids (ANS), maternal education ≥ high school and the absence of major neonatal morbidities were independent predictors of unimpaired outcome. The likelihood of an unimpaired outcome in the presence of major neonatal morbidities was higher in infants exposed to ANS. Conclusion: The majority of unimpaired ELBW survivors had cognitive scores shifted toward the lower end of the normal distribution. Exposure to ANS was associated with higher likelihood of an unimpaired outcome in infants with major neonatal morbidities.
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    Risk of Neonatal Sepsis With Rescue Steroids in Preterm Premature Rupture of Membranes
    (Springer Nature, 2023-04-06) Tenbrink, Emily; Quain, Angela; Rone, Victoria; Harris, Kate; Hadley, Emily; Haas, David; Shanks, Anthony L.; Obstetrics and Gynecology, School of Medicine
    Objective: To evaluate whether a rescue course of corticosteroids, when given at least 14 days after the initial course, is associated with an increased risk of neonatal sepsis after preterm premature rupture of membranes (PPROM). Methods: We performed a retrospective, descriptive cohort study of women with singleton gestations from 23+0 to 34+0 weeks of gestation who received a rescue course of corticosteroids within the Indiana University Health Network from January 2009 through October 2016. Patients were separated into three groups based on amniotic membrane status at the time of each corticosteroid administration: Group 1 (intact membranes at initial/intact membranes at rescue), Group 2 (intact membranes at initial/PPROM at rescue), and Group 3 (PPROM at initial/PPROM at rescue). The primary outcome (neonatal sepsis) was compared between the groups. Patient characteristics and neonatal outcomes were analyzed with Fisher’s exact test for categorical variables and ANOVA for continuous variables. Relative risk (RR) was calculated by comparing those with ruptured membranes to those with intact membranes at the time of rescue course administration. Results: A total of 143 patients were eligible. Neonatal sepsis occurred in 6.8% of patients in Group 1, 21.1% of patients in Group 2, and 23.8% of patients in Group 3. Groups 2 and 3 had a statistically significant higher rate of neonatal sepsis than Group 1 (p = 0.021). The RR of neonatal sepsis after a rescue course in patients with PPROM (Groups 2 and 3) was 3.31 (95% CI = 1.32, 8.29) compared to those with intact membranes at the time of rescue course administration (Group 1). Conclusion: A rescue course of corticosteroids in women with PPROM at the time of rescue administration was associated with an increased risk of neonatal sepsis. This increased risk was seen in women with intact membranes as well as ruptured membranes during their initial course of steroids. Larger studies are needed to further investigate this association.