Study for behaviorial and biological marks of early recognition and early warning of autism

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2000029123

Enrollment

Unknown

Registered

2020-01-14

Start date

2020-01-20

Completion date

Unknown

Last updated

2020-01-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Autism spectrum disorder

Interventions

high-risk group:NA

low-risk group:NA

Eligibility

Sex/Gender

All

Age

1 Years to 3 Years

Inclusion criteria

Inclusion criteria: 1. Children in the high-risk group of ASD must have an older sibling with a confirmed ASD; 2. The low-risk children group was the control group, and had a family history of autism free with a normal developing sibling or first and second degree relatives.

Exclusion criteria

Exclusion criteria: Comorbidities with other neurological, psychiatric or genetic disorders.

Design outcomes

Primary

Measure	Time frame
History questionnaire;Developmental quotient test Typ;ADOS;Physical measurement;Nutritional assessment;Autism questionnaire;Head MRI;EEG;Social behavior code;	—

Countries

China

Contacts

Public ContactWei Hua

Children's Hospital of Chongqing Medical University

weihua6280@163.com+86 18580476890

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026