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 who have been referred to a participating general pediatrician for one of the following reasons: a failed 18-month developmental screening (not related to movement or physical delays only), speech or language delay, social or emotional concerns, behavioural concerns such as inattention or hyperactivity, general developmental concerns, or a question about whether the child may have autism (ASD).
- Children under 5 years and 6 months of age.
- Children who live in Ontario, Canada (travel support may be available for families living more than 100 km from Toronto).
For a specific part of the trial (called the AAPLES exploratory objective), additional criteria apply. Children may be eligible for this part if:
- The child's developmental age is assessed at 36 months or older, based on a specific assessment tool called the Mullen Scales of Early Learning.
- The child is able to speak in short flexible phrases.
Who may not be able to join:
- Children who have already been given a formal diagnosis of autism (ASD).
For the AAPLES exploratory part only:
- Children who have previously completed a virtual autism diagnostic assessment.
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: Melanie Penner, MSc MD, Holland Bloorview Kids Rehabilitation Hospital
Phone: 416-425-6220
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
Accuracy measures
Can't join this trial?
Data last synced from ClinicalTrials.gov: 22 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.