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Status unknownNCT03499652Updated Apr 17, 2018

Neonatal Bacterial Meningitis Cohort

An observational study in Bacterial Meningitis and Neonatal Infection, sponsored by Xinhua Hospital, Shanghai Jiao Tong University School of Medicine. Status unknown at 2 sites in China. Open to participants aged 1 Day to 28 Days, including healthy volunteers. Per ClinicalTrials.gov, last updated 2018-04-17.

Sponsored by Xinhua Hospital, Shanghai Jiao Tong University School of Medicine · Observational

The sponsor has not verified this record recently (last verified Apr 2018), so the status shown — last known as Recruiting — may be out of date.
Study type
Observational
Model
Cohort
Time perspective
Other
Enrollment
10,000
Ages
1 Day to 28 Days
Sex
All
01

Study summary

Neonatal bacterial meningitis (BM) is a devastating infection that occurs more commonly in neonates than in any other age group, and is associated with significant morbidity and mortality, especially in developing countries. In this study, we aimed to develop a clinical risk score model, according to the available clinical syndromes and commonly laboratory tests, for screening BM among full-term neonates in a large-scale retrospective cohort, and prospectively validated the risk score in multicenter cohort.

Read the detailed description

In this study, we aimed to develop a clinical risk score model, according to the available clinical syndromes and commonly laboratory tests, for screening BM among full-term neonates in a large-scale retrospective cohort, and prospectively validated the risk score in multicenter cohort.

02

Conditions studied

  • Bacterial Meningitis
  • Neonatal Infection
03

Who can participate

Ages eligible
1 Day to 28 Days
Sexes eligible
All
Accepts healthy volunteers
Yes
Sampling method
Probability sample

Study population

Eligible participants were full-term neonates, aged older than 3 days, who were suspected with BM and received LPs.

Inclusion criteria

  • Subject has a positive cerebrospinal fluid culture of bacterial pathogen(s)
  • Subject has a positive blood culture of bacterial pathogen and counts of white blood cells in cerebrospinal fluid ≥ 20×106/L
  • Subject has counts of white blood cells in cerebrospinal fluid ≥ 20×106/L and counts of neutrophils ≥ 10×106/L as well as suspected clinical symptoms

Exclusion criteria

Exclusion Criteria:

  • History of brain trauma, brain tumor, cerebral palsy, epilepsy, and ventricular shunt device
  • History of accepting neurosurgery
  • Subject has missing data
04

Study design

Observational model
Cohort
Time perspective
Other
Enrollment
10,000 participants (estimated)
Target follow-up
2 Years
Patient registry
Yes
Biospecimen retention
Samples with dna

Groups and cohorts

  • derivation cohort

    The data of derivation cohort are used to derive the neonatal bacterial meningitis risk score

    Diagnostic Test: neonatal bacterial meningitis risk score

  • validation cohort

    The data of validation cohort are used to validate the neonatal bacterial meningitis risk score

    Diagnostic Test: neonatal bacterial meningitis risk score

Interventions

  • Diagnostic testneonatal bacterial meningitis risk score

    In the validation cohort,according to the neonatal bacterial meningitis risk score, we will suggest neonates who reach certain score to take a lumbar puncture, but we will not interfere with clinicians' decision

05

What researchers measure

Primary outcomes

  1. neonatal bacterial meningitis risk score

    Our researchers grade the patients with the neonatal bacterial meningitis risk score to identify patients with bacterial meningitis, patients with risk score ≤ 3 points considered to be the low-risk group, and patients with risk score \> 3.1 points considered the high-risk group, and the risk score model has no maximum or minimum value.

    Time frame: 1 day

06

Study locations

2 of 2 sites recruiting
  • Xin Hua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine
    Shanghai, Shanghai 200092, China
    • Yongjun Zhang, doctor · Contact
    Recruiting
  • Xin Hua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine
    Shanghai, 200092, China
    • Yongjun Zhang, doctor · Contact
    Recruiting
07

References and documents

Individual participant data

Plan to share: Undecided — we plan to share all the individual participant data information available to our cooperative hospitals through emails

No publications or documents are linked to this record.

08

Registry details

Key details

Study ID
NCT03499652
Lead sponsor
Xinhua Hospital, Shanghai Jiao Tong University School of Medicine
Collaborators
Shanghai Children's Medical Center, Children's Hospital of Fudan University
Responsible party
Sponsor
First posted
Apr 17, 2018
Start date
Dec 1, 2017
Primary completion
Dec 31, 2020 (estimated)
Completion
Dec 31, 2023 (estimated)
Last update
Apr 17, 2018

Study contacts

Yongjun Zhang, doctor
Contact
zhangyongjun@stju.edu.cn
+8602125078310

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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This study is status unknown, as verified in Apr 2018. You cannot join it, but the record below documents what was studied.

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