Prevalence of autism spectrum disorder and attention-deficit hyperactivity disorder in adults with chronic pain in Japan

Prevalence of autism spectrum disorder and attention-deficit hyperactivity disorder in adults with chronic pain in Japan - epidemiological survey of ASD and ADHD with chronic pain in Japan

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000044639

Enrollment

250

Registered

2021-08-01

Start date

2021-08-01

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 hyperactivity disorder

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with ASD and ADHD over 20 years old

Exclusion criteria

Exclusion criteria: dementia patients who cannot read and write Japanese

Design outcomes

Primary

Measure	Time frame
prevalence of prevalence of autism spectrum disorder and attention-deficit hyperactivity disorder in adults with chronic pain	—

Countries

Japan

Contacts

Public ContactYOSUKE TOMINAGA

Showa university Karasuyama hospital Psychiatry

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

Outcome results