Skip to content

Investigation of continuity in developmental disorders using multidimensional cognitive functions

Investigation of continuity in developmental disorders using multidimensional cognitive functions - Investigation of continuity in developmental disorders using multidimensional cognitive functions

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000038419
Enrollment
120
Registered
2019-10-29
Start date
2019-10-20
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

Autism spectrum disorder, attention deficit/hyper-activity disorder, healthy adults

Interventions

Individuals with autism spectrum disorder Individuals with attention deficit/hyper-activity disorder healthy adults

Sponsors

Showa University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: ASD group 1) Subjects who had received a clinical diagnosis of ASD in outpatient units of the Showa University Karasuyama Hospital. 2) male and female whose age is more than 20 years-old. 3) No serious comorbid psychiatric disorders or medical illness. 4) Capability of informed consent ADHD group 1) Subjects who had received a clinical diagnosis of ADHD in outpatient units of the Showa University Karasuyama Hospital. 2) male and female whose age is more than 20 years-old 3) No serious comorbid psychiatric disorders or medical illness. 4) Capability of informed consent Healthy group 1) male and female whose age is more than 20 years-old 2) No serious psychiatric disorders or medical illness. 3) Capability of informed consent

Exclusion criteria

Exclusion criteria: Subjects who are judged as unsuitable for participation in this study

Design outcomes

Primary

MeasureTime frame
Cognitive behavioral battery

Secondary

MeasureTime frame
Self-report questionnaire

Countries

Japan

Contacts

Public ContactTakashi Itahashi

Showa University Medical Institute of Developmental Disabilities Research

ita3@med.showa-u.ac.jp03-3300-5231

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026