Late-Onset Sepsis Among Extremely Preterm Infants During the COVID-19 Pandemic.

IF 6.2 2区医学 Q1 PEDIATRICS

Pediatrics Pub Date : 2025-01-23 DOI:10.1542/peds.2024-067675

Sagori Mukhopadhyay, David A Kaufman, Shampa Saha, Karen M Puopolo, Dustin D Flannery, Kristin E D Weimer, Rachel G Greenberg, Pablo J Sanchez, Eric C Eichenwald, Charles M Cotten, Barbara J Stoll, Abbot Laptook

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引用次数: 0

Abstract

Objectives: To compare incidence of late-onset sepsis (LOS) among extremely preterm infants before and during the COVID-19 pandemic.

Methods: Multicenter cohort study of infants with birthweight 401 to 1000 g or gestational age 22 to 28 weeks. LOS was defined as a bacterial or fungal pathogen isolated from blood or cerebrospinal fluid culture obtained after 72 hours of age. Primary outcome was LOS incidence calculated as incidence proportion (LOS cases among all admissions) and incidence rate (LOS events/1000 patient days). A multivariable Poisson regression model was used to compare the adjusted risk of LOS incidence proportion before (1/1/18-3/31/20) and during the pandemic (4/1/20-12/31/21). An interrupted time series analysis using a generalized linear mixed model with center as a random effect was used to compare LOS incidence rates during the 2 periods.

Results: Among 6509 eligible infants, LOS incidence proportion was not different before (18.2%) and during the pandemic (16.9%; P = .18). The adjusted relative risk (95% CI) for LOS was 0.93 (0.82-1.05) and for LOS or mortality was 0.98 (0.88-1.08) during the pandemic compared to the period before the pandemic. In the interrupted time series analysis, there was no significant change in LOS incidence rates at the start of the pandemic (0.219, 95% CI, -0.453 to 0.891) or microbiology of LOS, and change in trends of LOS incidence rates before and during the pandemic was not significant (-0.005, 95% CI, -0.025 to 0.015).

Conclusions: In a large multicenter study of extremely preterm infants, rates of LOS remained unchanged during the pandemic.

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来源期刊

Pediatrics 医学-小儿科

CiteScore

12.80

自引率

5.00%

发文量

791

审稿时长

2-3 weeks

期刊介绍： The Pediatrics® journal is the official flagship journal of the American Academy of Pediatrics (AAP). It is widely cited in the field of pediatric medicine and is recognized as the leading journal in the field. The journal publishes original research and evidence-based articles, which provide authoritative information to help readers stay up-to-date with the latest developments in pediatric medicine. The content is peer-reviewed and undergoes rigorous evaluation to ensure its quality and reliability. Pediatrics also serves as a valuable resource for conducting new research studies and supporting education and training activities in the field of pediatrics. It aims to enhance the quality of pediatric outpatient and inpatient care by disseminating valuable knowledge and insights. As of 2023, Pediatrics has an impressive Journal Impact Factor (IF) Score of 8.0. The IF is a measure of a journal's influence and importance in the scientific community, with higher scores indicating a greater impact. This score reflects the significance and reach of the research published in Pediatrics, further establishing its prominence in the field of pediatric medicine.