Status:
UNKNOWN
Biomarkers for Autism and ADHD in Children
Lead Sponsor:
Chinese University of Hong Kong
Conditions:
Autism
ADHD
Eligibility:
All Genders
Up to 18 years
Brief Summary
Autism (ASD) is one of the frequent neurodevelopmental disorders that children would occur. Many studies have shown that individuals with Autism are more common to experience significant gastrointesti...
Detailed Description
Autism Spectrum Disorder (ASD) was first developed by Kanner in 1943. In Hong Kong, a study showed that as many as 49 out of 10,000 children were diagnosed in Autism. ASD is one of the frequent neurod...
Eligibility Criteria
Inclusion
- Case group, Sibling group and Control group:
- Children aged under 18 years old; and
- The parents or legal guardian agree to hand in the stool samples of children; and agree to complete questionnaires; and
- The parents or legal guardian agree to sign the informed consent form for the children
- Parent group:
- Their suspected or confirmed ASD or ADHD children participated in the study; and
- Agree to hand in stool samples and complete questionnaires; and
- Agree to sign the informed consent consent
Exclusion
- All groups:
- • Any subject taken probiotics, prebiotics, antibiotics 30 days before enrollment.
- Subjects can be re-approached or join the study 30 days after taking probiotics, prebiotics, antibiotics.
Key Trial Info
Start Date :
May 15 2021
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
December 31 2024
Estimated Enrollment :
320 Patients enrolled
Trial Details
Trial ID
NCT04890717
Start Date
May 15 2021
End Date
December 31 2024
Last Update
February 8 2023
Active Locations (1)
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1
Prince of Wales Hospital
Hong Kong, Hong Kong