Phase 2 Autism Spectrum Disorder Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- Children between 2 and 6 years old who are seen as outpatients (not staying overnight in hospital)
- Boys and girls who are in generally good physical health
- Children who have been diagnosed with autism spectrum disorder, confirmed through clinical assessment using recognised diagnostic tools (the ADI-R, ADOS, or CARS-2)
- Children whose caregiver is able to bring them to clinic appointments regularly, provide reliable observations about the child's behaviour, and spends regular time with the child
- Children who are able to swallow the study medication
- Children whose current medications have remained unchanged for at least 2 weeks before the trial begins (or at least 4 weeks if the child is taking fluoxetine)
- Children whose caregivers do not plan to make changes to any behavioural or psychological therapies during the trial period
Who may not be able to join:
- Children who have a diagnosis of schizophrenia, schizoaffective disorder, or a similar psychotic disorder
- Children who have previously had an adequate course of treatment with the medication Esomeprazole
- Children with unstable seizures or significant ongoing physical health conditions, such as serious liver or kidney problems
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
Contact this trial
Principal Investigator: Antonio Hardan, MD, Stanford University
Phone: (650)736-1235
Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
Change from Baseline on the Social Responsiveness Scale, 2nd Edition (SRS-2)
Can't join this trial?
Data last synced from ClinicalTrials.gov: 27 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.