Clinical trial Recruiting at 3 sites Observational Ages Any age to 60 Weeks

Monitoring brain oxygen and electrical activity in newborns during major surgery

Official title: International Study of Cerebral Oxygenation and Electrical Activity During Major Neonatal Surgery

Run by Children's Hospital of Philadelphia · NCT05673499 · Data updated 2026-11-12

This study looks at how brain oxygen levels and electrical activity change in newborns during major surgery to see if it affects their recovery.

Quick facts

Study typeObservational
AgesAny age to 60 Weeks
SexAll
Enrollment900 (estimated)
SponsorChildren's Hospital of Philadelphia
Academic / other
Locations15 sites (New York, New York and 14 other locations)
StatusRecruiting
StartedAugust 12, 2022
Main results expectedDecember 31, 2027
Study endsDecember 31, 2027
Registry record updatedApril 23, 2026
Trial IDNCT05673499 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include infants up to 60 weeks post-menstrual age undergoing specific neonatal surgeries for congenital malformations.

Probably not a fit

Patients with severe brain conditions such as hydrocephalus or significant brain injuries may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study aims to assess the incidence of cerebral desaturation in neonates undergoing surgery for congenital disorders. Participants will have Near-infrared spectroscopy (NIRS) and electroencephalogram (EEG) monitoring initiated one hour before surgery, continuing through the procedure and up to 24 hours post-surgery. The study will analyze perioperative factors associated with cerebral desaturation and its impact on hospital outcomes. Data will be collected from medical records at 100 days post-operation or upon hospital discharge.

Why it matters

Potential benefit: If successful, this study could improve understanding of cerebral desaturation in neonates, potentially leading to better monitoring and outcomes during major surgeries.

How similar studies have gone: Other studies have shown success in monitoring cerebral activity during surgeries, but this specific approach is novel in its focus on neonates.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Infants ≤ 60 weeks post-menstrual age on day of surgery.
2. Neonatal surgery for congenital abdominal/gastrointestinal malformations (diaphragmatic hernia, gastroschisis, omphalocele, intestinal atresia, Hirschsprung's disease, imperforate anus, necrotizing enterocolitis), congenital cystic adenomatoid/pulmonary airway malformation (CCAM/CPAM), esophageal/tracheoesophageal fistula (EF/TEF), and spinal malformations (myelomeningocele, sacrococcygeal teratoma).
3. The same patient may be enrolled multiple times for repeat or different procedures that meet the above criteria. These subjects will be counted more than once towards the enrollment goal.
4. Parental/guardian permission.

Exclusion Criteria:

1\) Patients with hydrocephalus limiting frontal-parietal brain volume, interventricular hemorrhage (grades 3 or 4), malformation or cerebral infarction of frontal-parietal brain.

Where it's running

  • Children's Hospital of Philadelphia
    Philadelphia, Pennsylvania, United States
    Recruiting
  • Perth Children's Hospital
    Nedlands, Australia
    Recruiting
  • Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo
    São Paulo, Brazil
    Recruiting
  • Children's Hospital at Montefiore/Albert Einstein College of Medicine
    New York, New York, United States
    Not yet recruiting
  • Children's Medical Center Dallas
    Dallas, Texas, United States
    Not yet recruiting
  • Children's Memorial Hermann Hospital
    Houston, Texas, United States
    Not yet recruiting
Show 9 more locations
  • Royal Children's Hospital
    Parkville, Australia
    Not yet recruiting
  • Guangzhou women and children's medical center
    Guangzhou, China
    Not yet recruiting
  • Shanghai Children's Medical Center
    Shanghai, China
    Not yet recruiting
  • Shengjing Hospital of China Medical University
    Shenyang, China
    Not yet recruiting
  • West China Hospital and West China Second University Hospital
    Sichuan, China
    Not yet recruiting
  • Centre Hospitalier Universitaire de Bordeaux, Hopital des enfants
    Bordeaux, France
    Not yet recruiting
  • Post Graduate Institute of Medical Education and Research
    Chandigarh, India
    Not yet recruiting
  • Christian Medical College Hospital
    Vellore, India
    Not yet recruiting
  • Great Ormond Street Hospital for Children
    London, United Kingdom
    Not yet recruiting

Study contacts

  • Principal investigator: Charles Dean Kurth, MD — Children's Hospital of Philadelphia
  • Study coordinator: Paula Hu, RN, MSPH
  • Email: hup@chop.edu
  • Phone: 267-426-2961

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.