Clinical trial · Interventional
68Ga-PSMA HBED-PET/CT in the Evaluation of the Biochemical Relapse in Patients With a History of Prostate Cancer Radically Treated
68Ga-PSMA, N,N'-Bis(2-hydroxybenzyl)Ethylenediamine-N,N'-Diacetic Acid (HBED)-PET/CT in the Evaluation of the Biochemical Relapse in Patients With a History of Prostate Cancer Radically Treated
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
Single-center, prospective, diagnostic trial in radically treated patients with biochemical recurrence of prostate cancer. Patients with radically treated prostate cancer with biochemical relapse and negativity of all traditional morphological and functional imaging (transrectal ultrasound, bone scan, 18F-FMC PET/CT, CT/MRI) or doubtful imaging of 2-deoxy-2-\[fluorine-18\] (18F)-fluoromethylcholine (FMC) PET/CT will receive a Gallio-68 (68Ga)- Prostate Specific Membrane Antigen (PSMA) Positron Emission Tomography (PET)/Computed Tomography (CT) scan.
Conditions
Conditions (2)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| 68Ga-PSMA HBED-PET/CT | — | UNRESOLVED | — |
| Prostate Cancer | Malignant Prostate Neoplasm | CURATED_EXACT | 0.92 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| 68Ga- PSMA | Drug | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- 68Ga- PSMA PET/CT
- description
- 100-200 MBq of 68Ga-PSMA will be injected intravenously prior to perform the PET/CT
- interventionNames
- Drug: 68Ga- PSMA
Primary outcomes (1)
- measure
- the ratio between the number of 68Ga-PSMA PET/CT positive patients and the number of prostate cancer patients with biochemical relapse and negative standard imaging
- timeFrame
- up to 24 months
- description
- the ratio between the number of 68Ga-PSMA PET/CT positive patients and the number of prostate cancer patients with biochemical relapse and negative standard imaging
Secondary outcomes (6)
- measure
- Sensitivity for different PSA values (ranges)
- timeFrame
Eligibility
Eligibility (as posted)
- Sex
- Male
- Minimum age
- 19 Years
Show eligibility criteria text
Inclusion Criteria: 1. Patients must have histologically or cytologically confirmed prostate cancer 2. Male, aged \>18 years. 3. Radical treatment for prostate cancer (radiotherapy or surgery) 4. 18F-FMC PET/CT negative or doubtful 5. Negativity of all the other traditional morphological and functional imaging (transrectal ultrasound, bone scan, CT/MRI) 6. Patients with PSA progression defined as PSA ≥ 1,0 ng/mL and/or PSA rising defined as 2 subsequent values showing PSA increase at least 1 week apart. 7. Male participants whose partner is of child bearing potential must be willing to ensure that they or their partner use effective contraception during the study and for 3 months thereafter 8. Participant is willing and able to give informed consent for participation in the study. Exclusion Criteria: 1. No hormonotherapy in the last 6 months 2. No radiotherapy in the last 6 months. 3. Patients with PSA \< 1.0 ng/ml 4. Participation in another clinical trial with any investigational agents within 30 days prior to study screening. 5. History of allergic reactions attributed to compounds of similar chemical or biologic composition to Study Agent. 6. Medical or psychological conditions that would not permit the subject to complete to sign informed consent
References
Publications (0)
Data not yet available