Autism spectrum disorder
Conditions
Interventions
Sponsors
The Third Affiliated Hospital of Sun Yat-sen University
Eligibility
Sex/Gender
All
Age
No minimum to 2 Years
Inclusion criteria
Inclusion criteria: The inclusion criteria of the test group: aged 9 months to 24 monthsthe subjects had at least one older sibling who met the ASD diagnostic criteria of the American Diagnostic Diagnostic Statistics Manual, Fifth Edition (DSM-V); the first language was Mandarin; Parents volunteer to cooperate with the assessment and follow-up, and have the ability to fill out the questionnaire independently;no special eating habits. The inclusion criteria of the control group: aged 9 months to 24 months; no older siblings met the ASD diagnostic criteria of the American Psychiatric Diagnostic Statistical Manual, Fifth Edition (DSM-V); the first language was Mandarin; parents volunteered Evaluation and follow-up, the ability to fill out the questionnaire independently;no special eating habits. The inclusion criteria of the verification group: aged 24 months; Being diagnosed by an specialist of our center and meeting the diagnostic criteria of Autism Spectrum Disorder (ASD) in the Fourth Edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-V); the first language was Mandarin; parents volunteered Evaluation and follow-up, the ability to fill out the questionnaire independently;no special eating habits.
Exclusion criteria
Exclusion criteria: Exclude other physical diseases such as epilepsy, delirium, hearing impairment, visual impairment, etc.; exclude Down syndrome, Rett syndrome, Williams syndrome, fragile X syndrome, special language development disorders and so on; metabolic disease, digestive system disease, liver and kidney damage or other chronic organic diseases.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| biological endophenotype;gene; | — |
Countries
China
Contacts
Public ContactDeng Hongzhu
The Third Affiliated Hospital of Sun Yat-Sen University
Outcome results
None listed