Comparative study of imaging diagnosis of colon polyps and cancer in colon capsule endoscopy and colonoscopy.

Comparative study of imaging diagnosis of colon polyps and cancer in colon capsule endoscopy and colonoscopy. - Diagnostic capability of colon capsule endoscopy.

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000030970

Enrollment

100

Registered

2018-01-25

Start date

2018-01-26

Completion date

Unknown

Last updated

2025-07-18

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

Conditions

colon polyp

Interventions

colon capsule endoscopy

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria:

Exclusion criteria

Exclusion criteria: 1. Suspicious Patients for gastrointestinal obstruction, stenosis, and fistula by abdominal X-ray, ultrasound and history. 2. Patients who have Crohn disease. 3. Patients with the history of chemotherapy and have gastrointestinal stenosis. 4. Patients with previous abdominal surgery and who are not to ensure the safety for colon capsule endoscopy. 5. Patients who have a cardiac pacemaker implanted or other medical electronic devices applied in the body. 6. Patients with dysphagia. 7. Patients without consent to be performed endoscopy or surgery. 8. Patients participating in other trials. 9. Patients who are judged as inappropriate by investigator.

Design outcomes

Primary

Measure	Time frame
The comparison of imaging diagnosis of colon polyps and cancer in colon capsule endoscopy and colonoscopy.	—

Countries

Japan

Contacts

Public ContactKazuki Kakimoto

Osaka Medical College The second department of internal medicine

kazuki1977924@yahoo.co.jp072-683-1221

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Feb 4, 2026