Brain development in Childhood and emerging Adolescence

• Conditions: Het onderzoek heeft geen betrekking op aandoeningen; not applicable

• Registration Number: NL-OMON40861
• Lead Sponsor: niversiteit Leiden, Faculteit Sociale Wetenschappen

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Last Update Posted: 29 April 2024

Recruitment & Eligibility

• Status: Pending
• Sex: Not specified
• Target Recruitment: 690

Inclusion Criteria

- Twins
- Speaks Dutch
- Parents and grandparents are born in Europe
- Twins have the same gender
- Twins are 7 or 8 years old during the first measurement.

Exclusion Criteria

- Twins have a different gender
- Children with a congenital abnormality, psychological disorder, chronical illness, hereditary disorder or ear or eye malfunction are excluded if their disorder prohibits them from participating in any of the behavioral or MRI measures.
- Mental retardation (IQ<70) earlier diagnosed.
- MRI contradictions

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<p>The effect of the intervention (VIPP-SD) on children*s behavioral control and<br /><br>social competence. </p><br>

Secondary Outcome Measures

Name	Time	Method
<p>Child factors moderating the association between environmental influences and<br /><br>child social competence and behavioural control. </p><br>