Global Developmental Delay
Conditions
Interventions
Global Developmental Delay Group:None
Sponsors
Children's Hospital of Nanjing Medical University
Eligibility
Sex/Gender
All
Age
2 Years to 5 Years
Inclusion criteria
Inclusion criteria: GDD Group: Diagnosed as GDD by specialists based on the DSM-5 criteria, combined with clinical observations, medical history, and assessment results; children with mild to moderate GDD who have an adaptive developmental quotient score > 40 on the Gesell Developmental Scale; aged 2-5 years; right-handed; and capable of completing executive function task assessments. TD Group: Children with normal results on the Gesell Developmental Scale; aged 2-5 years; right-handed; normal hearing and vision (or corrected vision), normal physical movement, and normal intelligence; and capable of completing executive function task assessments.
Exclusion criteria
Exclusion criteria: GDD Group (Exclusion Criteria): Children with other neuropsychiatric disorders (such as autism spectrum disorder, attention deficit hyperactivity disorder, etc.); children with insufficiency of major organs (including heart, kidney, lung, etc.); children with complications like traumatic brain injury or encephalitis; children with hearing or visual impairments; and children who are unable to cooperate with the assessment. TD Group (Exclusion Criteria): Children with neuropsychiatric disorders; children with insufficiency of major organs; children with conditions like traumatic brain injury or encephalitis; children with hearing or visual impairments; and children who are unable to cooperate with the assessment.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Inhibitory control: Cat-Dog Go/No-Go task;Working memory:Spin the Pots task;Working memory:Spin the Pots task; | — |
Countries
China
Contacts
Public ContactShao Jingjing
Children's Hospital of Nanjing Medical University
Outcome results
None listed