Autism Spectrum Disorder,ASD
Conditions
Interventions
The group of normally developing children:None
Sponsors
The Zhongshan Ophthalmic Center,Sun Yat-sen University
Eligibility
Sex/Gender
All
Age
3 Years to 12 Years
Inclusion criteria
Inclusion criteria: 1.ASD:(1)After psychiatric examination, children with a clear diagnosis of ASD (such as DSM?5). Specialist report with severity of previous diagnosis. (2)3-12 years old; (3) study in general schools or special schools; 2.TD : (1) Children with normal development and no history of ASD, ADHD, etc (2)3-12 years old;(3)study in general schools;
Exclusion criteria
Exclusion criteria: 1.ASD: (1) Unable to understand simple instructions or tolerate basic ophthalmic examination; (2)Patients with neurological comorbidities, such as uncontrolled epilepsy; (3)Those with severe mental retardation who cannot complete the feedback (such as IQ below 50); 2.TD: (1) First degree relatives have a diagnosis of ASD;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Inter-group differences in visual function and visual perception ability; | — |
Secondary
| Measure | Time frame |
|---|---|
| Correlation between the aforementioned visual metrics and ASD severity; | — |
Countries
China
Contacts
Public ContactYang Xiao
The Zhongshan Ophthalmic Center,Sun Yat-sen University
Outcome results
None listed