πŸ›οΈ Verified NIH Record β€’ Updated 2026-07-29

Suramin for the Treatment of Autism Trial: KZ101 in a Male Pediatric Population With Autism Spectrum Disorder (ASD) (NCT06866275)

Suramin for the Treatment of Autism Trial (STAT): A Randomized, Double Blind, Crossover Trial of KZ101 in a Male Pediatric Population With Autism Spectrum Disorder

🟒 Recruiting Phase2 πŸ’Š Investigational Drug / Biologic Sponsor: Children's Hospital of Orange County

🩺 Plain-English Summary (8th-Grade Level)

Suramin has been found to correct the symptoms, metabolism, and brain synaptic abnormalities in two classical genetic and environmental mouse models of autism. A preliminary clinical trial (SAT-1) examined the safety and activity of a single low-dose of suramin in children with ASD and concluded suramin showed promise as a novel approach to treatment of ASD. The current study, STAT-2A, will be a randomized, double-blind, crossover, 30-week study to evaluate the preliminary proof of concept, safety, and PK of suramin sodium (KZ101) with repeat dosing by IV infusion in males 5-14 years of age who have been diagnosed with ASD. The study will be conducted at approximately 3 sites contributing approximately 15 subjects per site. Total enrollment of approximately 45 subjects is planned to achieve approximately 36 participants completing the study.

Who can join: Review the eligibility criteria below.

Location: Children's Hospital Orange County, Thompson Autism and Neurodevelopmental Center β€” Orange, California

Age range: 5 Years to 14 Years

πŸ§ͺ Interventions in This Study

πŸ“‹ "Do I Qualify?" β€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria β†—

πŸ“ All Participating Trial Locations (2 Sites)

  • Children's Hospital Orange County, Thompson Autism and Neurodevelopmental Center β€” Orange, California
  • Kennedy Krieger Institute β€” Baltimore, Maryland

πŸ“ž Contact the Study Coordinator

Phone: (714) 288-7456

Email: adrienne.moore@choc.org

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

πŸ’° Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA Β§ 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

πŸ’‘ How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
πŸ›οΈ View Official NIH Record β†—