NCT04322734 · Southwest Autism Research & Resource Center
Transgenerational Metabolic-Immune Biomarkers of Neurological and Neurodevelopmental Disorders
What this study is about
The study involves up to 5 visits for a fasting blood draw, behavioral assessments, and/or questionnaires. Other samples may be collected when appropriate. This study is currently recruiting. There is no cost for visits or study-related exams.
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The study involves up to 5 visits for a fasting blood draw, behavioral assessments, and/or questionnaires. Other samples may be collected when appropriate. This study is currently recruiting. There is no cost for visits or study-related exams.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- ASD, as defined by either a gold standard measure for ASD diagnosis, the Autism Diagnostic Observation Schedule (ADOS); the Autism Diagnostic Interview-Revised (ADI-R); and/or a comprehensive assessment that is consistent with ASD, in the opinion of the principal investigator. For those the PI believes a prospective diagnosis of ASD is warranted, a formal diagnostic assessment will be scheduled at screening.
- 0 years through 17 years 11 months of age Inclusion Criteria (TD, MD, Epilepsy, Brain Tumor, Psychiatric) 1\. 0 years to 17 years 11 months of age
Exclusion criteria
- History of a significant adverse reaction to a prior blood draw
- In females of reproductive age, pregnancy or plans to become pregnant
- Any other historical event/information that may, in the opinion of the PI, be a reason to exclude the child from participation.
Where
- Phoenix, Arizona
- Brooklyn, New York
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Apr 23, 2026 · Source of record for eligibility and locations