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Perinatal and Psychological Correlates of Neurodevelopmental Disorders in Children.

NCT06215092 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 500

Last updated 2026-02-06

No results posted yet for this study

Summary

The goal of this observational study is to investigate perinatal, cognitive and social-emotional correlates of neurodevelopmental disorders and educational difficulties in children and adolescents.

The study group consist of minimal 500 childrens over 5 years of age who will be examined by qualified diagnosticians. Participants will be evaluated with tasks related to the studied variables: cognitive functioning, social-emotional functioning. Furthermore informations regarding social-emotional functioning of children, will be collected from parents and teachers.

The main questions it aims to answer are:

1. Is there a relationship between perinatal factors and the risk of occurrence of neurodevelopmental disorders and/or learning difficulties?
2. Is there a specific pattern of cognitive functioning in children and adolescents with indicated neurodevelopmental disorders and/or learning difficulties?
3. Is there a specific pattern of social-emotional functioning in children and adolescents with indicated neurodevelopmental disorders and/or learning difficulties?
4. Do gender and age moderates specific patterns of cognitive and social-emotional functioning in the studied groups?

Researchers will compare the following groups of children over 5 years old:

1. With perinatal risks factors
2. With neurodevelopmental disorders:

1. Developmental learning disorder
2. Disorder of intellectual development, mild
3. Attention deficit hyperactivity disorder
4. Autism spectrum disorder
3. With Learning difficulties
4. Control group

Conditions

  • Perinatal Condition
  • Neurodevelopmental Disorders
  • Social Functioning
  • Child Development
  • Adolescent Development

Interventions

OTHER

Psychological assessment

Psychological assessment of cognitive and social-emotional functioning.

Sponsors & Collaborators

  • Bartosz M. Radtke

    lead OTHER_GOV

Principal Investigators

  • Urszula Sajewicz-Radtke, Ph.D. · Laboratory of Psychological and Educational Tests

  • Bartosz M Radtke, Ph.D. · Laboratory of Psychological and Educational Tests

  • Ariadna Łada-Maśko, Ph.D. · Laboratory of Psychological and Educational Tests

Eligibility

Min Age
5 Years
Max Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2022-07-01
Primary Completion
2025-11-20
Completion
2025-12-19

Countries

  • Poland

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06215092 on ClinicalTrials.gov