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Developmental Dynamics research of Motor Coordination in 4-6 Year Old Preschoolers

Developmental Dynamics research of Motor Coordination in 4-6 Year Old Preschoolers

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500095619
Enrollment
Unknown
Registered
2025-01-09
Start date
2024-06-15
Completion date
Unknown
Last updated
2025-01-13

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

Conditions

Developmental Coordination Disorder

Interventions

Group 4(Age of mounth between 67-72):None
Group 5(Age of mounth between 73-84):None
Group 1(Age of mounth between 48-54):None
Group 2(Age of mounth between 55-60):None
Group 3(Age of mounth between 61-66):None

Sponsors

Shanxi university
Lead Sponsor

Eligibility

Sex/Gender
All
Age
4 Years to 6 Years

Inclusion criteria

Inclusion criteria: (1) Preschool children aged 4-6 years old with normal development and without visual impairment, cardiovascular disease or neuromuscular disease; (2) Normal intellectual development without mental abnormality, cognitive or learning disabilities as assessed by the kindergarten teachers; (3) All preschool children had no clear intention to suspend or transfer to other schools in the near future after the survey with their parents for the follow-up study; (4) Parents of the children were willing to sign an informed consent form.

Exclusion criteria

Exclusion criteria: 1) be less than 4 years of age or more than 6 years of age; 2) have a confirmed diagnosis of visual impairment, cardiovascular disease, or neuromuscular disease.(3) Have a mental retardation, mental abnormality, cognitive or learning disability; (4) Have a need to transfer to another school within 6 months.

Design outcomes

Primary

MeasureTime frame
Surface Electromyography(sEMG);Three-dimensional trajectory;

Secondary

MeasureTime frame
Motor coordination;Upper-limb coordination;Fundamental movement skills;

Countries

China

Contacts

Public ContactJianying Li

Shanxi University

ljy195912@163.com+86 138 0341 2953

Outcome results

None listed

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