Evidence map›Paper›PMID 42661190›Full record

ArticleBMC pediatrics2026

Clinical characteristics and outcomes of early-onset neonatal bacterial meningitis: a 20-year retrospective comparison of preterm and full-term infants.

Na Jiang, Minli Zhu, Xiuman Xiao, Haijing Li, Zhenlang Lin

Abstract readComparative Study
In one paragraph

Article in BMC pediatrics, 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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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Na JiangDepartment of Neonatology, The Second Affiliated Hospital and Yuying Children's Hospital, Wenzhou Medical University, Wenzhou, 325027, China.
Minli ZhuDepartment of Neonatology, The Second Affiliated Hospital and Yuying Children's Hospital, Wenzhou Medical University, Wenzhou, 325027, China.
Xiuman XiaoDepartment of Neonatology, The Second Affiliated Hospital and Yuying Children's Hospital, Wenzhou Medical University, Wenzhou, 325027, China.
Haijing LiDepartment of Neonatology, The Second Affiliated Hospital and Yuying Children's Hospital, Wenzhou Medical University, Wenzhou, 325027, China.
Zhenlang LinDepartment of Neonatology, The Second Affiliated Hospital and Yuying Children's Hospital, Wenzhou Medical University, Wenzhou, 325027, China. linzhenlang@hotmail.com.ORCID 0000-0003-1637-7622

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo compare the clinical characteristics and outcomes of early-onset neonatal bacterial meningitis (NBM) in preterm and full-term infants.

methodsThis retrospective study analyzed neonates diagnosed with NBM within 7 days (based on symptom onset) of birth at authors' hospital (2005-2024). Participants were stratified into preterm (< 37 weeks) and full-term (37-42 weeks) groups. Data on perinatal factors, clinical presentation, laboratory results, and outcomes were compared.

resultsA total of 74 infants (33 females, 41 males) were included, with 17 in the preterm group and 57 in the full-term group. Preterm infants had higher rates of premature rupture of membranes (PROM; 52.94% vs. 8.77%, p < 0.001), apnea (35.29% vs. 1.75%, p < 0.001), and respiratory support need (58.82% vs. 12.28%, p < 0.001), but lower fever incidence (41.18% vs. 80.70%, p = 0.004). Escherichia coli (37.10% of blood culture-positive cases) and Group B Streptococcus (GBS) (30.65% of blood culture-positive cases) were predominant pathogens. Overall cure and mortality rates (60.81% and 9%, respectively) did not differ significantly between groups.

conclusionPreterm infants with early-onset NBM had higher rates of apnea, respiratory support, and PROM, but lower incidence of fever compared to full-term infants. These differences highlight the need for early recognition and tailored management in preterm cases. CLINICAL TRIAL NUMBER: Not applicable.

Indexed as

Infant, Premature, DiseasesMeningitis, BacterialFemaleGestational AgeHumansInfant, NewbornInfant, PrematureMalePremature Rupture of Fetal MembranesRetrospective StudiesStreptococcus agalactiaeBacterial meningitisFull-term infantNeonatePreterm infantTerm birth

Identifiers

PMID42661190
PMCPMC13520391

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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.