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. 2020 Aug 19;2020(8):CD013202. doi: 10.1002/14651858.CD013202.pub2

NCT02881970.

Study name Neonatal hypoxic ischaemic encephalopathy: safety and feasibility study of a curative treatment with autologous cord blood stem cells (NEOSTEM)
Methods Phase 1, 2, open label study with single group assignment
Participants Sample size = 20
Inclusion criteria
Term ≥ 36 weeks of gestation and:
  • 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 additional criteria;

  • a history of acute perinatal event (e.g. : abnormal fetal cardiac rate, cord prolapse, uterine rupture, maternal haemorrhage);

  • 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

Interventions Autologous cord blood stem cell infusion
Outcomes Primary outcome: adverse clinical event rates due to stem cell preparation within 2 years of life 
Starting date April 2017
Contact information Study director: Catherine Geindre AP, HM
Notes Study sponsor: Assistance Publique Hopitaux De Marseille