A Study of [68Ga]Ga-NOTA-RG2 PET Imaging in the Diagnosis of Hepatocellular Carcinoma

NCT ID: NCT06148155

Last Updated: 2024-02-16

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

NA

Total Enrollment

20 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-06-01

Study Completion Date

2024-06-01

Brief Summary

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The aim of this study was to establish and optimize the imaging method of \[68Ga\]Ga-NOTA-RG2, as well as its physiological and pathological distribution characteristics, and on this basis to evaluate the diagnostic efficacy of the above imaging agents in patients with hepatocellular carcinoma.

Detailed Description

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Conditions

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Hepatocellular Carcinoma

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

NONE

Study Groups

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patients with primary and/or metastatic hepatocellular carcinoma (HCC)

The diagnosis of HCC is established by surgery or biopsy pathology.

Group Type EXPERIMENTAL

[68Ga]Ga-NOTA-RG2 PET Imaging

Intervention Type RADIATION

Intravenous injection of 1.8 MBq \[0.05MCi\]/kg of \[68Ga\]Ga-NOTA-RG2 in a single dose.

Interventions

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[68Ga]Ga-NOTA-RG2 PET Imaging

Intravenous injection of 1.8 MBq \[0.05MCi\]/kg of \[68Ga\]Ga-NOTA-RG2 in a single dose.

Intervention Type RADIATION

Eligibility Criteria

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Inclusion Criteria

* Hepatocellular carcinoma patients

1. Age between 18 and 65 years old, gender is not limited.
2. Patients with suspicious intrahepatic spaces detected by MR and considered to be hepatocellular carcinoma with AFP\>200 ug/L who have not undergone surgery.
3. Patients with hepatocellular carcinoma confirmed by puncture pathology
4. Written informed consent must be signed by the subject or his/her legal guardian or caregiver.
5. Willingness and ability to cooperate with all programs of the study.

Exclusion Criteria

* Subjects meeting any of the following criteria will be excluded from the study:

1. Patients receiving anti-tumor therapy prior to the PET/CT scan.
2. Suffering from severe other neurological disorders, or gastrointestinal, cardiovascular, hepatic, renal, hematologic, respiratory, immunodeficiency, and other serious diseases.
3. Alternative subjects with conditions that contraindicate PET/CT scanning. This includes, but is not limited to, elevated blood glucose that is not effectively controlled; pregnant, lactating, or breastfeeding women; those who are unable to receive repeated intravenous injections; those who may be hypersensitive to the drug and its components (including a history of severe allergies or anaphylactic reactions, especially to the drug being examined); and hermetic phobias.
4. Within the past year, have participated in other research protocols or clinical care, in addition to the radiation exposure expected from participation in this clinical study, which has resulted in radiation exposure in excess of an effective dose of 50 mSv.
5. Alternative subjects have undergone major surgery within the last 3 months; experimental drug or device therapy (of uncertain efficacy or safety) within 1 month
6. The alternate subject has any clinical condition that, in the opinion of the Sponsor of this study, may cause or has the potential to cause harm from this agent.
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Huashan Hospital

OTHER

Sponsor Role lead

Responsible Party

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YiHui Guan

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Fang Xie, PhD

Role: PRINCIPAL_INVESTIGATOR

Huashan Hospital

Locations

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Huashan Hospital

Shanghai, , China

Site Status RECRUITING

Countries

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China

Central Contacts

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Yihui Guan

Role: CONTACT

+8613764308300

Facility Contacts

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Yihui Guan

Role: primary

+8613764308300

Other Identifiers

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KY2023-544

Identifier Type: -

Identifier Source: org_study_id

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