Head to Head, Prospective, Open Label Multicenter Study on the Diagnostic Efficacy of GPC3 Targeted PET Imaging and Enhanced Magnetic Resonance Imaging for Hepatocellular Carcinoma

This project intends to apply XH06 PET/CT or PET/MR imaging to patients suspected or diagnosed with hepatocellular carcinoma (liver mass), and compare it with enhanced magnetic resonance imaging. Using surgical/biopsy pathology as the gold standard, the diagnostic efficacy of XH06 PET/CT or PET/MR imaging for primary and metastatic lesions of hepatocellular carcinoma will be evaluated. The purpose is to further confirm the advantages of XH06 PET/CT or PET/MR in the diagnosis and staging of hepatocellular carcinoma through prospective, multicenter clinical studies, to compensate for the shortcomings of conventional imaging techniques in the diagnosis and staging of hepatocellular carcinoma, and to provide more accurate information to guide clinical treatment decisions for hepatocellular carcinoma.

Study Overview

Status

Not yet recruiting

Intervention / Treatment

Study Type

Interventional

Enrollment (Estimated)

150

Phase

  • Early Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Locations

    • Hubei
      • Wuhan, Hubei, China, 430022

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  1. Voluntary participation and the patient or their legal representative is able to sign an informed consent form
  2. Adult patients (aged 18 or above), regardless of gender 3: Patients with newly diagnosed hepatocellular carcinoma who are highly suspected or confirmed clinically (supporting evidence includes imaging data and histopathological examination, etc.) and agree to undergo histopathological examination (if not performed before imaging) 4: Patients with expected survival>3 months 5: Willing and able to follow schedule visits, treatment plans, laboratory and other relevant examinations

Exclusion Criteria:

  • 1: Pregnant or lactating patients

    2: The patient or their legal representative is unable or unwilling to sign the informed consent form

    3: Acute systemic diseases and electrolyte imbalances

    4: Patients known to be allergic to XH06 imaging agent or synthetic excipients

    5: Individuals who are unable to complete PET/MR or PET/CT examinations (including inability to lie flat, claustrophobia, radiation phobia, etc.)

    6: Researchers believe that those with poor compliance or other factors that are not suitable for participating in this trial

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Diagnostic
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: PET imaging targeting GPC3 in hepatocellular carcinoma
Determine if targeting GPC3 PET is safe and effective method for imaging of hepatocellular carcinoma
For Cancer patients, subjects should have targeting GPC3 scans.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Visual and standardized uptake values assessment of lesions and biodistribution
Time Frame: 1 year
At least two experienced nuclear medicine physicians will conduct a visual analysis using consensus reading. The standardized uptake value (SUV) of tumor and organs will be measured after a semiquantitative analysis is conducted for each case. The SUV ranges from 0 to infinity, and a higher score means a higher uptake of targeting GPC3 nuclear probe by the tumor, which implies a greater threat of the tumor being malignant or higher stage.
1 year

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Pathological sections of tumour tissue
Time Frame: 1 year
The excised tumour tissue was taken for immunohistochemistry to verify its GPC3 expression
1 year

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Estimated)

January 30, 2026

Primary Completion (Estimated)

June 30, 2027

Study Completion (Estimated)

December 30, 2027

Study Registration Dates

First Submitted

January 11, 2026

First Submitted That Met QC Criteria

January 11, 2026

First Posted (Actual)

January 20, 2026

Study Record Updates

Last Update Posted (Actual)

January 20, 2026

Last Update Submitted That Met QC Criteria

January 11, 2026

Last Verified

January 1, 2026

More Information

Terms related to this study

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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