NCT07304440

Brief Summary

This 12-month study tests whether AdiaVita (umbilical cord blood-derived stem cells and exosomes) plus glutathione improves autism symptoms more than glutathione alone in children ages 3-12. About 100 children with confirmed autism will be randomly assigned to one of two groups. One group receives monthly IV AdiaVita plus IV glutathione for 3 months. The other group receives IV glutathione plus a saline placebo infusion for 2 months. Both groups also use a topical glutathione spray twice a day at home. Symptoms are tracked with the Autism Treatment Evaluation Checklist (ATEC), completed by a parent and by a therapist or teacher. Safety is monitored at clinic visits through Month 12. Children who first receive glutathione only, may crossover to receive AdiaVita at no extra cost if they stay medically stable and their family agrees. Participation is voluntary. The study fee is $12,000.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
100

participants targeted

Target at P75+ for phase_1

Timeline
21mo left

Started May 2026

Typical duration for phase_1

Geographic Reach
1 country

2 active sites

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Progress20%
May 2026Jun 2028

First Submitted

Initial submission to the registry

December 12, 2025

Completed
14 days until next milestone

First Posted

Study publicly available on registry

December 26, 2025

Completed
4 months until next milestone

Study Start

First participant enrolled

May 1, 2026

Completed
2.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 15, 2028

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 15, 2028

Last Updated

September 22, 2026

Status Verified

June 1, 2026

Enrollment Period

2.1 years

First QC Date

December 12, 2025

Last Update Submit

September 17, 2026

Conditions

Keywords

GlutathioneIntravenous glutathioneGlutathione therapyAntioxidant therapyOxidative stressImmune modulationAnti-inflammatory therapyAutismAutism Spectrum DisorderASDAutism symptomsStem cell therapyMSCsMesenchymal stem cellsRegenerative medicineCellular therapyHematopoietic stem cells (HSCs)Allogeneic stem cells

Outcome Measures

Primary Outcomes (1)

  • Change from Baseline in Total Autism Treatment Evaluation Checklist (ATEC) Score at Month 6

    The Autism Treatment Evaluation Checklist (ATEC) is a caregiver-completed questionnaire designed to evaluate treatment effectiveness in autism by assessing symptoms across four domains (Speech/Language/Communication, Sociability, Sensory/Cognitive Awareness, and Health/Physical/Behavior). Total ATEC scores range from 0 to 180, with higher scores indicating greater severity of autism symptoms (worse outcome) and lower scores indicating fewer symptoms (better outcome).

    Baseline and Month 6

Secondary Outcomes (3)

  • Change from Baseline in Total Autism Treatment Evaluation Checklist (ATEC) Score at Month 3

    Baseline and Month 3

  • Change from Baseline in Total Autism Treatment Evaluation Checklist (ATEC) Score at Month 12

    Baseline and Month 12

  • Incidence of Treatment-Emergent Adverse Events and Serious Adverse Events

    Baseline through Month 12

Study Arms (2)

Glutathione with Stem Cells

EXPERIMENTAL
Biological: Umbilical Cord Blood-Derived Stem Cells and ExosomesDrug: Glutathione

Glutathione Only

ACTIVE COMPARATOR
Drug: Glutathione

Interventions

Intravenous infusion of cryopreserved allogeneic umbilical cord blood-derived product containing viable mononuclear cells (including hematopoietic and mesenchymal stem/stromal cells) and exosomes.

Glutathione with Stem Cells

Reduced L-glutathione administered Intravenous infusion.

Glutathione OnlyGlutathione with Stem Cells

Eligibility Criteria

Age3 Years - 12 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17)

You may qualify if:

  • Age 3-12 years
  • Confirmed ASD diagnosis (DSM-5 criteria, supported by ADOS-2)
  • Parent/guardian willingness to consider experimental treatments and comply with study requirements
  • Ability to attend all scheduled visits
  • Able to meet study cost requirements ($12,000 study fee plus bloodwork costs, if applicable) as described in the informed consent

You may not qualify if:

  • Severe allergies to study products
  • Significant uncontrolled medical conditions
  • Pregnancy or breastfeeding (if applicable)
  • Participation in another interventional trial within 30 days
  • Prior stem cell or glutathione therapy: History of stem cell therapy (including umbilical cord blood-derived stem cells or exosomes) or glutathione therapy (intravenous or topical) at any time prior to screening

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (2)

Adia Med Of Winter Park

Winter Park, Florida, 32789, United States

RECRUITING

The Lyday Center

Green Bay, Wisconsin, 54311, United States

RECRUITING

MeSH Terms

Conditions

Autism Spectrum DisorderAutistic Disorder

Interventions

Glutathione

Condition Hierarchy (Ancestors)

Child Development Disorders, PervasiveNeurodevelopmental DisordersMental Disorders

Intervention Hierarchy (Ancestors)

OligopeptidesPeptidesAmino Acids, Peptides, and Proteins

Central Study Contacts

Larry Powalisz

CONTACT

Study Design

Study Type
interventional
Phase
phase 1
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
PARTICIPANT
Purpose
TREATMENT
Intervention Model
CROSSOVER
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

December 12, 2025

First Posted

December 26, 2025

Study Start

May 1, 2026

Primary Completion (Estimated)

June 15, 2028

Study Completion (Estimated)

June 15, 2028

Last Updated

September 22, 2026

Record last verified: 2026-06

Locations