MRI and Ultrasound Guided Cryotherapy for Prostate Cancer

Office Based MRI/Ultrasound Guided Prostate Cryotherapy: Outcomes Registry

Urological Research Network, LLC · NCT02381990

This study is testing if using MRI and ultrasound to guide cryotherapy can help men with prostate cancer get rid of their tumors while keeping side effects low and improving their quality of life.

Quick facts

Study typeObservational
Enrollment5000 (estimated)
Ages55 Years and up
SexMale
SponsorUrological Research Network, LLC (other)
Drugs / interventionsradiation
Locations1 site (Miami Lakes, Florida)
Trial IDNCT02381990 on ClinicalTrials.gov

What this trial studies

This observational study focuses on prostate cancer patients undergoing cryotherapy guided by multiparametric MRI, which highlights biopsy-confirmed regions of cancer. The primary goal is to assess oncological control over five years, while secondary outcomes include monitoring for disease progression and evaluating the impact on quality of life. Data collection involves comprehensive patient histories, imaging assessments, and the use of a smartphone app for patient engagement and monitoring. The study aims to effectively eradicate cancer in targeted areas while minimizing adverse effects.

Who should consider this trial

Good fit: Ideal candidates are men aged 55 to 65 with low to intermediate risk prostate cancer and less than 50% positive biopsy cores.

Not a fit: Patients with prior prostate cancer treatments or significant mental status impairments may not benefit from this study.

Why it matters

Potential benefit: If successful, this approach could improve cancer control and quality of life for prostate cancer patients.

How similar studies have performed: Other studies utilizing MRI and ultrasound fusion techniques have shown promise, suggesting potential for success in this approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Men between 55 and 65 years of age with a clinical diagnosis of prostate cancer with Low or Intermediate risk prostate cancer, and \<50% positive core rate by prostate lobe
* Men older than 65 years of age with clinical diagnosis of prostate cancer \<50% positive core rate by prostate lobe
* Absence of extra-capsular extension
* Absence of seminal vesicle invasion
* Absence of regional or distant metastatic disease
* Multiparametric MRI of the prostate performed either before the biopsy or \>10 weeks after prostate biopsy
* Treated with Cryotherapy of the prostate
* Treatment based on co-registration between MP-MRI and Prostate Ultrasound

Exclusion Criteria:

* Prior treatment of prostate cancer in the form of surgery.
* Performance status greater than 0 based on ECOG criteria
* Mental status impairment

Where this trial is running

Miami Lakes, Florida

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.

View on ClinicalTrials.gov →

Conditions: Neoplasms Prostate, Cancer of the Prostate, Prostate, PSA, FUSION, Ultrasound, MRI, Cancer

Last reviewed 2026-05-15 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.