Clinical trial Recruiting at 1 site Phase1; Phase2 Interventional Ages 1 Day to 3 Days

Using cord blood stem cells to treat neonatal brain injury

Official title: Neonatal Hypoxic Ischemic Encephalopathy : Safety and Feasibility Study of a Curative Treatment With Autologous Cord Blood Stem Cells

Run by Assistance Publique Hopitaux De Marseille · NCT02881970 · Data updated 2026-11-12

This study is testing whether using a baby's own cord blood stem cells can help treat brain injuries caused by lack of oxygen at birth and improve their brain function.

More Neonatal Hypoxic Ischemic Encephalopathy trials

Quick facts

PhasePhase1; Phase2
Study typeInterventional
Ages1 Day to 3 Days
SexAll
Enrollment20 (estimated)
SponsorAssistance Publique Hopitaux De Marseille
Academic / other
Locations1 site (Marseille)
StatusRecruiting
StartedFebruary 5, 2020
Main results expectedApril 2028
Study endsSeptember 2028
Registry record updatedAugust 5, 2024
Trial IDNCT02881970 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are term infants (≥ 36 weeks gestation) who exhibit signs of hypoxic-ischaemic encephalopathy shortly after birth.

Probably not a fit

Patients with known chromosomal anomalies or major congenital anomalies are unlikely to benefit from this treatment.

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

What this trial studies

This study investigates the safety and feasibility of using autologous cord blood stem cells as a treatment for neonatal hypoxic-ischaemic encephalopathy, a serious condition caused by brain asphyxia. The primary goal is to assess whether this innovative approach can restore neuronal functions and prevent neurological damage in affected infants. The study will also evaluate the optimal timing for administering the stem cells to maximize their efficacy. Participants will be closely monitored for any adverse effects and improvements in neurological outcomes.

Why it matters

Potential benefit: If successful, this treatment could significantly improve neurological outcomes for infants suffering from neonatal hypoxic-ischaemic encephalopathy.

How similar studies have gone: While the use of cord blood stem cells is a promising area of research, this specific approach is still novel and has not been extensively tested in similar studies.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

Term ≥ 36 weeks of gestation

* and (2) :
* a blood pH \< 7 with base deficit \> 12 mmol/l (at birth or within 60 minutes of age)
* or a blood pH between 7,01 and 7,15, with additionnal criteria:
* a history of acute perinatal event (e.g : abnormal fetal cardiac rate, cord prolapse, uterine rupture, maternal hemorrhage)
* and a 5 minutes Apgar score ≤ 5, or a continued need for resuscitation, including endotracheal or mask ventilation at 5 min after birth.
* signs of encephalopathy within 12 hours of age (Sarnat and Sarnat classification, score ≥ 2)
* ± abnormal electroencephalogram or aEEG within 12 hours of age
* therapeutic hypothermia.
* no maternal infection with VIH, HTLV 1 or 2, Hepatitis B or C virus.
* maternal negative serology for syphilis
* written parental consent

Exclusion Criteria:

* presence of known chromosomal anomaly.
* presence of major congenital anomalies. severe intrauterine growth restriction (weight \<1800g)
* infants in extremis for whom no additional intensive therapy will be offered by attending neonatologist.

Where it's running

  • Assistance Publique Hopitaux de Marseille
    Marseille, France
    Recruiting

Study contacts

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.