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Evaluation of Intestinal Lesions and Disease Activity in Inflammatory Bowel Disease Based on 18F-FAPI PET Imaging

NCT06945549 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 30

Last updated 2025-06-29

No results posted yet for this study

Summary

The goal of this observational study is to evaluate the role and effect of 18F-FAPI PET imaging in the identification of intestinal lesions and the assessment of disease activity in inflammatory bowel disease. The main question it aims to answer is:

Can 18F-FAPI PET imaging effectively identify intestinal lesions in inflammatory bowel disease and accurately assess disease activity? Colonoscopy, enhanced abdominal CT, and 18F-FAPI intestinal imaging were completed within 1 week, and major adverse outcomes (MAO) were followed up 12 months after enrollment.

Last updated on March 25, 2025

Conditions

  • Inflammatory Bowel Disease (IBD)
  • Disease Activity
  • FAPI

Interventions

DIAGNOSTIC_TEST

18F-FAPI PET Imaging

The ROI of the target lesions was delineated based on 18F-FAPI PET Imaging, and the lesions were divided on the cross section to obtain the lesions SUVmax, SUVmean, SUVpeak, FAPI metabolic volume (FAV), MTV, TBR, and TLG.

Sponsors & Collaborators

  • Daping Hospital and the Research Institute of Surgery of the Third Military Medical University

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-04-25
Primary Completion
2027-12-31
Completion
2027-12-31

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06945549 on ClinicalTrials.gov