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Comparison of efficacy between texture and color enhancement imaging (TXI) and white light imaging (WLI) for the evaluation of ampullary adenoma

Comparison of efficacy between texture and color enhancement imaging (TXI) and white light imaging (WLI) for the evaluation of ampullary adenoma

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0010136
Enrollment
28
Registered
2025-01-17
Start date
2025-01-13
Completion date
Unknown
Last updated
2025-02-03

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

Conditions

None listed

Interventions

None listed

Sponsors

Soonchunhyang University Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: ? Suspicion of abnormal lesions in the ampulla of Vater based on prior imaging studies such as CT or MRI

Exclusion criteria

Exclusion criteria: ? Patients with a history of prior endoscopic resection or surgical treatment for the ampulla of Vater ? Bleeding tendency (INR > 1.5 or platelet count < 50,000/mm³) ? Contraindications to endoscopy ? Patients with altered anatomical structures due to previous surgery

Design outcomes

Primary

MeasureTime frame
detection rate of neoplasm—

Secondary

MeasureTime frame
Diagnostic accuracy—

Countries

Korea, Republic of

Contacts

Public ContactIl Sang Shin

Soon Chun Hyang University Hospital Bucheon

110554@schmc.ac.kr+82-32-621-5094

Outcome results

None listed

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