68Ga-PSMA-11 Efficacy in Detecting BCR Prostate Cancer in Chinese Patients

NCT ID: NCT05847348

Last Updated: 2024-07-03

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

PHASE3

Total Enrollment

110 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-07-19

Study Completion Date

2026-07-30

Brief Summary

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This is a prospective, open-label, single-arm, multicenter bridging study in Chinese patients with prostate cancer. This multicenter study is planned to be conducted in patients with biochemical recurrence (BCR) of elevated PSA after radical prostatectomy or radical radiotherapy. This study investigates how well 68Ga-PSMA-11 PET/CT works in detecting BCR prostate cancer in Chinese patient. 68Ga-PSMA-11, developed by Telix, is a new molecular entity tracer with the trade name Illuccix®, which is approved by FDA for the examination of: 1) patients with suspected metastatic PC who are scheduled for initial treatment; 2) patients with biochemical recurrence of elevated PSA levels after initial radical radiotherapy.

Detailed Description

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Conditions

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Biochemical Recurrence of Malignant Neoplasm of Prostate Prostate Cancer BCR Prostate Carcinoma

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

This study aims to recruit 110 prostate cancer patients with elevated PSA (BCR) after radical prostatectomy or radical radiotherapy
Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

NONE

Study Groups

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Treatment (68Ga-PSMA-11)

111 \~ 259 MBq 68Ga-PSMA-11 will be administered intravenously to participants over 3- 5 minutes.

After 50-100 minutes post 68Ga-PSMA-11 injection, participants will be scanned (PET/CT or PET/MRI) from the mid-thigh to the apex of the skull. Participants will be placed in a supine position with the arms raised overhead.

Group Type EXPERIMENTAL

68Ga-PSMA-11

Intervention Type DRUG

A single dose of 111 - 259 MBq administered intravenously over 3 -5 minutes

PET/CT or PET/MRI

Intervention Type OTHER

PET/CT or PET/MRI will be acquired no sooner than 50 minutes post injection and not later than 100 minutes post injection with 68Ga-PSMA-11

Interventions

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68Ga-PSMA-11

A single dose of 111 - 259 MBq administered intravenously over 3 -5 minutes

Intervention Type DRUG

PET/CT or PET/MRI

PET/CT or PET/MRI will be acquired no sooner than 50 minutes post injection and not later than 100 minutes post injection with 68Ga-PSMA-11

Intervention Type OTHER

Other Intervention Names

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Illucix gallium Ga 68 Gozetotide Imaging by PET

Eligibility Criteria

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Inclusion Criteria

1. Are able to understand and provide written informed consent document.
2. Are Chinese males aged ≥ 18 years.
3. Have histopathologically confirmed prostate adenocarcinoma and have undergone radical prostatectomy and/or radical radiotherapy and experienced biochemical recurrence (PSA should be measured within 30 days of screening).

1. Post radical prostatectomy (RP) PSA ≥0.2 ng/mL measured 6 weeks after RP
2. Post radiation therapy - ASTRO-Phoenix consensus definition Nadir + ≥ 2 ng/mL rise in PSA;
4. Have a Karnofsky performance status ≥ 60 (or ECOG/WHO equivalent).
5. Agree to practice a highly effective method of contraception for at least 28 days after 68Ga-PSMA-11 administration.
6. Are willing and able to comply with scheduled

Exclusion Criteria

1. Have a prior history of any other malignancy within the last year, other than skin basal cell or cutaneous superficial squamous cell carcinoma that has not metastasized and superficial bladder cancer.
2. Have prior use of radionuclides with an interval of less than 10 physical half-lives before the administration of 68Ga-PSMA-11.
3. Are participating or plan to participate in any drug or device clinical study during the study period.
4. Have a known hypersensitivity to the active ingredient or its components of 68Ga-PSMA-11.
5. Cannot lie flat or remain still while a PET scan is being performed or cannot tolerate a PET scan.
6. Have prior history of salivary gland disease or Paget's disease.
7. Have a history of fracture and anemia within the last year.
8. Have abnormalities in physical examination, ECG, and protocol-specified clinical laboratory tests during the Screening Period that, in the judgment of the investigator, could affect safety or compliance.
9. Is deemed not suitable for participating in this trial in the opinion of the investigator.
Minimum Eligible Age

18 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

No

Sponsors

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Grand Pharmaceutical (China) Co., Ltd.

OTHER

Sponsor Role collaborator

Telix Pharmaceuticals (Innovations) Pty Limited

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Peking University First Hospital

Beijing, , China

Site Status RECRUITING

Xiangya Hospital Central South University

Changsha, , China

Site Status RECRUITING

Nanfang Hospital Southern Medical University

Guangzhou, , China

Site Status RECRUITING

Fudan University Shanghai Cancer Center

Shanghai, , China

Site Status RECRUITING

West China Hospital of Sichuan University

Sichuan, , China

Site Status RECRUITING

Wuhan Union Hospital

Wuhan, , China

Site Status RECRUITING

Zhongnan Hospital of Wuhan University

Wuhan, , China

Site Status RECRUITING

Affiliated Hosptial of Jiangnan University

Wuxi, , China

Site Status RECRUITING

Countries

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China

Facility Contacts

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Principal Investigator

Role: primary

0086-010-83572732

Principal Investigator

Role: primary

0086-0731-89752051

Principal Investigator

Role: primary

0086-020-62783210

Principal Investigator

Role: primary

0086-021-64175590-88900

Principal Investigator

Role: primary

0086-028-85423532

Principal Investigator

Role: primary

0086-027-83692633

Principal Investigator

Role: primary

0086-027-67813181

Principal Investigator

Role: primary

0086-0510-68089397

Other Identifiers

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68Ga-PSMA-11-001

Identifier Type: -

Identifier Source: org_study_id

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