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Data updated: Jun 28, 2026

GALLIUM GA 68 GOZETOTIDE (gallium ga-68 gozetotide) · RADIOMEDIX

Oncology Approved 2020-12-01

Gallium Ga 68 gozetotide is a diagnostic tool used for PET imaging in men with prostate cancer to locate PSMA-positive lesions. It helps patients with suspected metastasis who are candidates for initial therapy, as well as those with rising PSA levels that suggest the cancer may have returned. This agent also helps clinicians identify which individuals are suitable candidates for PSMA-directed treatments.

How GALLIUM GA 68 GOZETOTIDE Works

This agent works by targeting and binding to prostate-specific membrane antigen (PSMA), a protein often overexpressed on the surface of malignant prostate cancer cells. It contains gallium-68, a radioactive isotope that emits signals detectable by PET scans, allowing for the visualization of these cancer cells throughout the body.

3
Indications
--
Phase 3 Trials
5
Years on Market

Details

Status
Prescription
First Approved
2020-12-01
Routes
INTRAVENOUS
Dosage Forms
SOLUTION

GALLIUM GA 68 GOZETOTIDE Approval History

2021
2022
2023
2024
2025
2026
Original
New Indication
New Form
Label Update
8 FDA actions from 2020 to 2026
Jun 2026 ORIGINAL
Update
May 2026 ORIGINAL
Update
Jun 2022 SUPPL
Label · Labeling

What GALLIUM GA 68 GOZETOTIDE Treats

3 indications

GALLIUM GA 68 GOZETOTIDE is approved for 3 conditions since its original approval in 2020. These indications span multiple therapeutic areas including oncology, immunology, and more.

Source: FDA Label

GALLIUM GA 68 GOZETOTIDE Competitive Set

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Phase 3 candidates targeting molecules with no FDA-approved drug, in indications GALLIUM GA 68 GOZETOTIDE treats. First-in-class if their pivotal trials read out positive.

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Clinical Trial Registry

6 trials
Trial Sponsor ID Phase Status Title
NCT05176223 21-007799 NCI-2021-12377 Ph 2 completed 68Ga PSMA PET Imaging for the Treatment of Advanced Liver Cancer
NCT04777071 RG1007462 NCI-2020-02612, 10512 Ph 2 active not recruiting An Investigational Scan (68Ga-PSMA-11 PET) for the Imaging of Prostate Cancer
NCT04762888 20-006433 NCI-2021-01092, W81XWH-20 Ph 2 completed 68Ga-PSMA-Dual-Contrast PET/MRI or PET/CT for Early Detection of Liver Cancer
NCT05547386 results posted 22-003732 NCI-2022-04135 Ph 3 completed 68Ga-PSMA-11 PET/CT Screening Prior to 177Lu-PSMA-617 Therapy for Patients With Metastatic Castrate Resistant Prostate Cancer
NCT04750473 results posted STUDY00000675 NCI-2020-00366, WINSHIP4933-19 Ph 1 completed Fluciclovine and PSMA PET/CT for the Classification and Improved Staging of Invasive Lobular Breast Cancer
NCT04279561 19-002024 NCI-2020-00239 Ph 1 terminated Effect of Androgen Receptor Signaling Inhibitors on 68Ga-PSMA-11 PET/CT Imaging in Patients With Castration-Resistant Prostate Cancer
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Active Pipeline

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Key Completed Trials

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Completed studies with published results, ranked by significance

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Trial Timeline

Full development history with FDA approval milestones

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Understanding FDA Approval Types
Count Type What it means
- ORIG Original approval - drug first enters market
- SUPPL - Efficacy New indication (new disease/condition approved)
- SUPPL - Labeling Label text changes (warnings, dosing updates)
- SUPPL - Manufacturing Production changes (new facility)
- SUPPL - Chemistry Formulation changes (new dosage strength)

Green lines in the timeline show ORIG and Efficacy approvals - the clinically meaningful milestones.

GALLIUM GA 68 GOZETOTIDE FDA Label Details

Indications & Usage

FDA Label (PDF)

LOCAMETZ, after radiolabeling with gallium-68, is indicated for positron emission tomography (PET) of prostate-specific membrane antigen (PSMA)-positive lesions in men with prostate cancer: with suspected metastasis who are candidates for initial definitive therapy. with suspected recurrence based on elevated serum prostate-specific antigen (PSA) level. for selection of patients who are indicated for PSMA-directed therapy as described in the prescribing information of the therapeutic products. LOCAMETZ, after radiolabeling with gallium-68, is a radioactive diagnostic agent indicated for positr...

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Data Sources

Data sourced from official FDA and NIH databases. Click links to verify on original sources.