Assessment of gastrointestinal motility in patients with chronic intestinal pseudo-obstruction using cine-MRI.

Assessment of gastrointestinal motility in patients with chronic intestinal pseudo-obstruction using cine-MRI. - Assessment of gastrointestinal motility in patients with chronic intestinal pseudo-obstruction using cine-MRI.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000007852

Enrollment

Registered

2012-04-27

Start date

2012-05-01

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

Chronic intestinal pseudo-obstruction (CIPO) and Irritable Bowel Syndrome (IBS)

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) Patients who meet the diagnostic criteria for CIPO proposed by Ministry of Health, Labor, and Welfare. 2) Patients who meet the Rome III criteria for the diagnosis of IBS. 3) Written informed consent was obtained.

Exclusion criteria

Exclusion criteria: 1) Patients with organic digestive tract disease. 2) Patients with current or past history of malignant disease. 3) Patients with current other digestive diseases. 4) Subjects with contraindications to MRI. 5) Patients judged inappropriate for the trial by investigators.

Design outcomes

Primary

Measure	Time frame
Mean luminal diameter, contraction ratio, and contraction cycle, calculated from each image of cine-MRI.	—

Countries

Japan

Contacts

Public ContactHidenori Ohkubo

Yokohama City University School of Medicine Gastroenterology Division

ohkuboh@yokohama-cu.ac.jp045-787-2640

Outcome results