Evidence map›Paper›PMID 42156863›Full record

ArticlePediatric research2026

Comparing early-onset sepsis risk: risk calculator, American Academy of Pediatrics guidelines, and local care.

Sophie J Jansen, Sophia M Eßer, Alex Farr, Angelika Berger, Judith Rittenschober-Böhm

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Article in Pediatric research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Sophie J JansenDivision of Neonatology, Pediatric Intensive Care and Neuropediatrics, Department of Pediatrics and Adolescent Medicine, Comprehensive Center for Pediatrics (CCP), Medical University of Vienna, Vienna, Austria. sophie.jansen@meduniwien.ac.at.
Sophia M EßerDivision of Neonatology, Pediatric Intensive Care and Neuropediatrics, Department of Pediatrics and Adolescent Medicine, Comprehensive Center for Pediatrics (CCP), Medical University of Vienna, Vienna, Austria.
Alex FarrDivision of Obstetrics and Feto-Maternal Medicine, Department of Gynecology and Obstetrics, Medical University of Vienna, Vienna, Austria.
Angelika BergerDivision of Neonatology, Pediatric Intensive Care and Neuropediatrics, Department of Pediatrics and Adolescent Medicine, Comprehensive Center for Pediatrics (CCP), Medical University of Vienna, Vienna, Austria.
Judith Rittenschober-BöhmDivision of Neonatology, Pediatric Intensive Care and Neuropediatrics, Department of Pediatrics and Adolescent Medicine, Comprehensive Center for Pediatrics (CCP), Medical University of Vienna, Vienna, Austria.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEarly-onset neonatal sepsis (EONS) is a major concern in at-risk term and late preterm infants. The American Academy of Pediatrics (AAP) recommends categorical risk assessment (CRA), the sepsis risk calculator (SRC), or serial observation. We compared a local protocol initiating antibiotics only with predefined clinical signs together with abnormal interleukin-6 (IL-6) and/or C-reactive protein (CRP) with modeled CRA- and SRC-recommendations.

methodsRetrospective cohort of neonates ≥34 weeks with ≥1 EONS risk factors at Vienna General Hospital (February-July 2024). Infants were managed per local protocol; CRA and SRC were applied retrospectively. Primary outcomes were blood sampling and empiric antibiotics. Given the single culture-positive case, diagnostic performance metrics were treated as exploratory and descriptive.

resultsAmong 184 infants, 43 (23%) had clinical signs and 1 (0.5%) had positive blood-culture. Under the local protocol, 56 (30%) underwent blood sampling, and 25 (14%) received antibiotics. CRA and SRC would have recommended empiric antibiotics for 46 (25%) and 36 (20%) infants, respectively. Thus, the local protocol increased sampling but reduced antibiotic exposure.

conclusionsIn this low-incidence cohort, the local protocol reduced empiric antibiotic exposure compared with CRA and SRC; findings primarily inform specificity/stewardship and do not support conclusions regarding sensitivity or clinical safety. IMPACT: In at-risk neonates ≥34 weeks' gestation, a biomarker-augmented local protocol was associated with lower empiric antibiotic use than AAP categorical risk assessment and the sepsis risk calculator in this low-incidence cohort. This real-world study from a European tertiary center directly compares three endorsed EONS strategies within the same contemporary cohort. Combining structured risk assessment with selective biomarker testing may support antimicrobial stewardship, but the limited specificity of biomarkers at applied thresholds requires careful interpretation alongside the clinical presentation.

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.