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NCT Number: NCT07304440

Adia MED of Winter Park LLC Autism Spectrum Disorder Research Study

This 24-month study is testing whether adding AdiaVita, an umbilical cord blood-derived stem cell and exosome product, to glutathione therapy helps improve autism symptoms in children ages 3-12 more than glutathione alone. Children will be randomly placed into one of two groups for the first three months: one group receives glutathione only, and the other receives glutathione plus monthly intravenous AdiaVita infusions. Both groups also use topical glutathione cream twice daily at home. Autism symptoms will be tracked over two years using the Autism Treatment Evaluation Checklist (ATEC) filled out by parents and by therapists or teachers. Safety, side effects, quality of life, and overall well-being will be closely monitored through regular clinic visits, physical exams, blood tests, and adverse event reporting. After the initial three-month phase, children who received glutathione alone may cross over to receive AdiaVita infusions at no additional cost if safety checks at month 6 are satisfactory. Approximately 100 children with a confirmed autism diagnosis from the Central Florida area will take part. Participation is completely voluntary, and families may withdraw at any time.

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Key information

Age range

3 year–12 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 1 / Phase 2

Primary location

Adia Med Of Winter Park

Winter Park, Florida, 32789, United States

Location status: Recruiting

Location contact

Dr Thomas MD, MD

CONTACT

[email protected]

3212312843

About this study

This study evaluates the safety and preliminary effectiveness of AdiaVita, an umbilical cord blood-derived stem cell and exosome product, when combined with glutathione for improving symptoms of Autism Spectrum Disorder in children ages 3-12. Participants are randomized to receive either glutathione alone or glutathione plus AdiaVita during the initial three-month treatment phase. Symptoms are measured using repeated Autism Treatment Evaluation Checklist assessments completed by both parents and therapists/teachers throughout the 24-month follow-up period. The primary outcome is change in total ATEC scores at Month 6, with secondary outcomes including safety, tolerability, quality of life, and overall wellness. Children in the glutathione-only group may enter a Phase II extension in which they later receive stem cell infusions at no additional cost if safety requirements are met at the six-month interim review. All clinical visits include physical exams, vitals, adverse event reviews, and post-infusion monitoring. Treatments involve monthly intravenous administration and twice-daily at-home topical glutathione during Phase One. Blood tests are completed prior to key visits to ensure medical stability, and serious adverse events trigger immediate medical attention and reporting. Risks include infusion-related discomfort, headache, fever, allergic reactions, or rare immune responses, with theoretical long-term risks noted. Potential benefits include improvement in social interaction, communication, and behavioral symptoms, although no benefits are guaranteed. Participation is voluntary and families may withdraw at any time, though study costs already paid are non-refundable. Data are stored securely with coded identifiers and only authorized parties may access identifiable information. Recruitment occurs through direct contact, clinic advertising, community outreach, and social media. Approximately 100 children Nation Wide are expected to participate and must have a confirmed ASD diagnosis prior to enrollment. Exclusion criteria include severe allergies to the study products, uncontrolled medical conditions, and recent participation in another interventional trial. No monetary incentives are offered, and families instead pay a fixed fee of $12,000 for Phase One, which covers all procedures and also includes Phase II if applicable. Outcomes will contribute to scientific knowledge regarding the safety and possible clinical utility of stem cell-based therapies for ASD.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • 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

Exclusion criteria

  • 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

Treatment and study plan

Umbilical Cord Blood-Derived Stem Cells and Exosomes

Biological

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

Glutathione

Drug

Reduced L-glutathione administered Intravenous infusion once monthly for 3 months (Phase I)

Primary outcomes

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

    Time frame: Baseline and 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).

Secondary outcomes

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

    Time frame: Baseline and Month 3

    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).

  2. Change from Baseline in Total Autism Treatment Evaluation Checklist (ATEC) Score at Months 12 and 24

    Time frame: Baseline, Month 12, and Month 24

    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).

  3. Incidence of Treatment-Emergent Adverse Events and Serious Adverse Events

    Time frame: Baseline through Month 24

Study contacts

Contact information is provided by the study sponsor or research team.

Larry Powalisz

CONTACT

[email protected]

3217880850

Sponsors and collaborators

Lead sponsor

Adia Med of Winter Park LLC

Other

Registry information

Important dates

Study start
2026
Primary completion
2028
Study completion
2028
First posted
Dec 26, 2025
Registry last updated
Jun 17, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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