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Study on the related factors of attention deficit hyperactivity disorder in children

Study on the related factors of attention deficit hyperactivity disorder in children

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2400092604
Enrollment
Unknown
Registered
2024-11-20
Start date
2024-11-20
Completion date
Unknown
Last updated
2024-12-02

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

Conditions

Attention deficit hyperactivity disorder

Interventions

Control Group (normal children) :NA

Sponsors

Shenzhen Longgang District Maternity and child care hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
6 Years to 12 Years

Inclusion criteria

Inclusion criteria: (1) children with psychiatrist of attending physician or above met the criteria for attention deficit hyperactivity disorder in DSM-5, (2) children with Wechsler Intelligence Scale for Children IQ >=85 in the fourth edition (WISC-IV) , (3) children aged 6-12 years, (4) no drug treatment and any form of psychological intervention; (5) informed consent of parents and signed by all parents and children (6-12 years old) . Control group: Recruit 118 normal children who attended primary school in Longgang District during the same period as the normal control group, matched according to age.

Exclusion criteria

Exclusion criteria: (1) Children with acute or chronic diseases, as well as neurological disorders; (2) Children who have taken sleep disrupting medications or have acute illnesses within the past week.

Design outcomes

Primary

MeasureTime frame
Vitamin D content;Sleep questionnaire scores;Vitamins A, E, micronutrient;Pregnancy of the mother;

Countries

China

Contacts

Public ContactJindi Yang

Shenzhen Longgang District Maternity and child care hospital

y14775463623@163.com+86 147 7546 3623

Outcome results

None listed

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