Examining the link between PSA levels and PET/CT imaging in prostate cancer

Correlation Between Prostate-Specific Antigen (PSA) Levels and Fluorine-18 Prostate-Specific Membrane Antigen Positron Emission Tomography/Computed Tomography (F-18 PSMA PET/CT) Scan Findings in Patients With Prostate Cancer

Observational Assiut University · NCT06209853

This study is trying to see how PSA levels relate to PET/CT scan results in men with prostate cancer to improve their treatment decisions.

Quick facts

Study typeObservational
Enrollment59 (estimated)
SexMale
SponsorAssiut University Academic / other
Locations1 site (Asyut)
Trial IDNCT06209853 on ClinicalTrials.gov

What this trial studies

This observational study aims to correlate prostate-specific antigen (PSA) levels with findings from F-18 PSMA PET/CT scans in patients diagnosed with prostate cancer. It will evaluate how these imaging results impact patient management decisions. The study focuses on male patients with confirmed prostate cancer who are referred for PET/CT imaging for various clinical indications. By analyzing the relationship between PSA levels and PET/CT results, the study seeks to enhance diagnostic accuracy and treatment strategies for prostate cancer.

Who should consider this trial

Good fit: Ideal candidates for this study are male patients with pathologically confirmed prostate cancer who are scheduled for F-18 PSMA PET/CT imaging.

Not a fit: Patients with undifferentiated prostate cancer or those who are severely ill may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could improve the management and treatment outcomes for prostate cancer patients by providing better diagnostic tools.

How similar studies have performed: Previous studies have shown promising results in correlating PSA levels with PET/CT imaging outcomes, indicating that this approach has been validated in similar contexts.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Male Patients with pathologically proven prostate cancer who will be referred to nuclear medicine unit to perform F18 PSMA for different indications

Exclusion Criteria:

* Undifferentiated prostate cancer.
* Studies with motion artifacts, or those in which patient can't stay stable or calm during acquisition.
* Severely ill patients that hinder imaging.

Where this trial is running

Asyut

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Prostatic NeoplasmsPSMA PET/CT, Prostate, PSA
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.