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Evaluating the Effectiveness of 68Ga-grazytracer PET/CT in Inflammatory Bowel Disease

NCT07022080 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 69

Last updated 2025-06-15

No results posted yet for this study

Summary

This is a single-centre, prospective, observational cohort study in which 69 patients with inflammatory bowel disease (IBD) were recruited to undergo 68Ga-grazytracer PET/CT imaging in patients with IBD to investigate the feasibility of early sensitive detection or prediction of the response to medication in patients with inflammatory bowel disease on 68Ga-grazytracer PET/CT and early prediction of the The feasibility of 68Ga-grazytracer PET/CT for early detection or prediction of response to drug therapy and early prediction of long-term prognosis in patients with inflammatory bowel disease.

Conditions

  • Inflammatory Bowel Diseases (IBD)

Interventions

DIAGNOSTIC_TEST

68Ga-grazytracer PET/CT Scan

The imaging agent 68Ga-grazytracer used in this project is synthesised in accordance with the standards for the production of radiopharmaceuticals with reference to the Chinese Pharmacopoeia (18F-FDG quality standard). pH value is between 5.0-8.0; radiochemical purity is not less than 95%, and the content of bacterial endotoxin per mL of solution is less than 15EU; the concentration of radioactivity is not less than 37MBq/mL; the solvent The residual amount of solvent complies with the regulations. Specification: 185\~1850 MBq/ml Characteristics Colourless and transparent, no visible particles. Physical half-life: 68 minutes for 68Ga. Stable for 3 half-lives from the time of labelling. Method of administration: Intravenous. Dose: 0.05Ci/kg, followed by a 5 mL saline flush.

Sponsors & Collaborators

  • Xijing Hospital

    lead OTHER

Study Design

Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Model
SEQUENTIAL

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-06-15
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 NCT07022080 on ClinicalTrials.gov