Assessing Radio-hybrid Prostate Specific Membrane Antigen (rhPSMA-7.3) (18F) in Healthy Volunteers and Subjects With Prostate Cancer

NCT ID: NCT03995888

Last Updated: 2020-05-18

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

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

16 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-06-11

Study Completion Date

2020-04-16

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

A Phase 1, Open-label Study to Assess Safety, Biodistribution, and Internal Radiation Dosimetry of rhPSMA-7.3 (18F) Injection in Healthy Volunteers, and to Assess Safety and Investigate the Imaging Characteristics in Subjects With Prostate Cancer.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Prostate Cancer

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NON_RANDOMIZED

Intervention Model

SEQUENTIAL

Positron Emission Tomography (PET) Imaging study
Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Healthy Volunteers

Single intravenous administration of rhPSMA-7.3 (18F) for PET Scan

Group Type EXPERIMENTAL

rhPSMA-7.3 (18F) Injection

Intervention Type DRUG

Radioligand for PET CT scanning

Patients

Single intravenous administration of rhPSMA-7.3 (18F) for PET Scan

Group Type EXPERIMENTAL

rhPSMA-7.3 (18F) Injection

Intervention Type DRUG

Radioligand for PET CT scanning

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

rhPSMA-7.3 (18F) Injection

Radioligand for PET CT scanning

Intervention Type DRUG

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

1. Male and females 21-65 years.
2. Clinically acceptable medical history


1. Male 18-80 years.
2. Histologically confirmed adenocarcinoma of the prostate
3. Clinically acceptable medical history
4. Eastern Cooperative Oncology Group (ECOG) performance status 0-2

Exclusion Criteria

1. Received ionising radiation exposure from clinical trials or medical examinations or treatment in the last 12 months.
2. Suffers from claustrophobia.
3. Bilateral hip prostheses.


1. Biopsy 28 days prior to enrollment.
2. Extensive metastatic disease.
3. Underlying disease which might confound interpretation.
4. Bilateral hip prostheses.
5. High energy (\>300 Kiloelectron Volt (keV)) gamma-emitting radioisotope administered within five physical half-lives, or any intravenous iodinated contrast medium within 24 hours, or any high density oral contrast medium (oral water contrast is acceptable) within 5 days prior to study drug administration.
6. X-ray contrast agent (\<24 hr for intravenous agents and \<5 days for oral agents).
7. History of claustrophobia.
Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Blue Earth Diagnostics

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Mika Scheinin

Role: PRINCIPAL_INVESTIGATOR

Clinical Research Services Turku - CRST Oy

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Clinical Research Services Turku - CRST Oy

Turku, , Finland

Site Status

Countries

Review the countries where the study has at least one active or historical site.

Finland

References

Explore related publications, articles, or registry entries linked to this study.

Malaspina S, Oikonen V, Kuisma A, Ettala O, Mattila K, Bostrom PJ, Minn H, Kalliokoski K, Postema EJ, Miller MP, Scheinin M. Kinetic analysis and optimisation of 18F-rhPSMA-7.3 PET imaging of prostate cancer. Eur J Nucl Med Mol Imaging. 2021 Oct;48(11):3723-3731. doi: 10.1007/s00259-021-05346-8. Epub 2021 Apr 12.

Reference Type DERIVED
PMID: 33846844 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

BED-PSMA-101

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

PSMA-Guided Ablation of the Prostate
NCT06003556 RECRUITING PHASE2
The Effect of ADT on PSMA-PET.
NCT03313726 UNKNOWN NA