Skip to content

Clinical record investigation about ADHD children before and after the emergency declaration because of COVID19

Clinical record investigation about ADHD children before and after the emergency declaration because of COVID19 - Clinical record investigation about ADHD children because of COVID19

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000040476
Enrollment
10
Registered
2020-05-21
Start date
2020-05-21
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

Attention-Deficit/Hyperactivity Disorder: AD/HD

Interventions

None listed

Sponsors

Chiba University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: (1) The patients of Chiba university hospital diagnosed as ADHD (DSM-5) (2) Children with ADHD of an elementary and junior high school, the high school student in Chiba Japan (from 6 years old 18 years old) (3) No changes of physician, drug type and quantity, psychotherapy and assessment person of ADHD-RS. (from January 2020 to May 2020.)

Exclusion criteria

Exclusion criteria: Not equal to inclusion criteria.

Design outcomes

Primary

MeasureTime frame
The change of ADHD-RS (total score) of from February to March in 2020 (before emergency declaration) and from April to May in 2020 (after emergency declaration).

Secondary

MeasureTime frame
The change of ADHD-RS (inattentive subscore and hyper / impulsive subsocore) of from February to March in 2020 (before emergency declaration) and from April to May in 2020 (after emergency declaration).

Countries

Japan

Contacts

Public ContactTsuyoshi Sasaki

Chiba-University Hospital Department of Child Psychiatry

sasaki@faculty.chiba-u.jp043-222-7171

Outcome results

None listed

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