Infusion of stem cells for treating autism

Safety of Cultured Allogeneic Adult Umbilical Cord Derived Mesenchymal Stem Cell Intravenous Infusion for the Treatment of Autism

Phase 1 Interventional The Foundation for Orthopaedics and Regenerative Medicine · NCT05003960

This study is testing whether an infusion of stem cells from umbilical cords can help improve symptoms in people with autism.

Quick facts

PhasePhase 1
Study typeInterventional
Enrollment15 (estimated)
SexAll
SponsorThe Foundation for Orthopaedics and Regenerative Medicine Academic / other
Locations3 sites (St John's and 2 other locations)
Trial IDNCT05003960 on ClinicalTrials.gov

What this trial studies

This trial investigates the safety and efficacy of intravenous infusion of cultured allogeneic adult umbilical cord derived mesenchymal stem cells in patients diagnosed with Autism. Participants will receive a single infusion of 100 million stem cells and will be monitored for safety and efficacy at various intervals over a period of 48 months. The study aims to evaluate the potential benefits of stem cell treatment in improving symptoms associated with Autism.

Who should consider this trial

Good fit: Ideal candidates for this study are individuals diagnosed with Autism who meet the inclusion criteria.

Not a fit: Patients with active infections, cancer, or other significant medical conditions may not benefit from this study.

Why it matters

Potential benefit: If successful, this treatment could provide a new therapeutic option for individuals with Autism, potentially improving their symptoms and quality of life.

How similar studies have performed: Previous studies have indicated that stem cell treatments may be safe and effective for Autism, suggesting potential for success in this approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Diagnosis of Autism

Exclusion Criteria:

* Active infection
* Active cancer
* Chronic multisystem organ failure
* Pregnancy
* Clinically significant Abnormalities on pre-treatment laboratory evaluation
* Medical condition that would (based on the opinion of the investigator) compromise patient's safety
* Previous organ transplant
* Seizure disorder
* Hypersensitivity to sulfur

Where this trial is running

St John's and 2 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Autismstem cell treatment
Last reviewed 2026-06-13 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.