NCT03492424 · Weill Medical College of Cornell University
Ablative Therapy in the Management of Prostate Cancer
What this study is about
The purpose of this study is collect observational data regarding patterns of care and outcomes of focal therapies for prostate cancer, including but not limited to: high-intensity focused ultrasound (HIFU), cryotherapy, focal laser ablation, irreversible electroporation, photodynamic therapy, and brachytherapy.
View original scientific description
The purpose of this study is collect observational data regarding patterns of care and outcomes of focal therapies for prostate cancer, including but not limited to: high-intensity focused ultrasound (HIFU), cryotherapy, focal laser ablation, irreversible electroporation, photodynamic therapy, and brachytherapy.
Interventions
DEVICE
cryotherapy
Subjects will receive focal cryotherapy for treatment of prostate cancer
Primary outcome measures
Prostate biopsy Gleason grade
Time frame: 12 months
Will be obtained through patient biopsy pathology results
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- \>18 years of age
- Undergoing focal therapy for primary or salvage treatment of prostate cancer, or
- Have received prior focal therapy
Exclusion criteria
- Clinically-evident metastatic disease
- Unable to fill out an English-language questionnaire
Where
- New York, New York
Collaborators
Prostate Cancer Foundation
Related conditions & keywords
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Dec 23, 2025 · Source of record for eligibility and locations