Genomics and Neural Function in Irritable Bowel Syndrome

Genomics and Neural Function in Irritable Bowel Syndrome - Neural Function in IBS

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000003697

Enrollment

800

Registered

2010-10-01

Start date

2010-06-01

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

irritable bowel syndorme

Interventions

no stimulus mild stimulus intense stimulus conditioned stimulus unconditioned stimulus control intervention behavioral intervention placebo agents that modifies stress response

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: healthy controls IBS diagnosed with Rome III criteria

Exclusion criteria

Exclusion criteria: serious organic disorder serious psychiatric disorder

Design outcomes

Primary

Measure	Time frame
brain imaging	—

Secondary

Measure	Time frame
symptoms autonomic endocrine response	—

Countries

Japan

Contacts

Public ContactShin Fukudo

Tohoku University Graduate School of Medicine Department of Behavioral Medicine

sfukudo@med.tohoku.ac.jp022-717-8214

Outcome results

None listed

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