Actively Recruiting
Post-Market International Study Comparing Safety of iTind Temporary Nitinol Device and UroLift System for Symptomatic Benign Prostatic Hyperplasia
Led by Olympus Corporation of the Americas · Updated on 2026-05-06
206
Participants Needed
19
Research Sites
287 weeks
Total Duration
On this page
Sponsors
O
Olympus Corporation of the Americas
Lead Sponsor
O
Olympus Europe SE & Co. KG
Collaborating Sponsor
AI-Summary
What this Trial Is About
Researchers are evaluating the safety of two minimally invasive devices, iTind and UroLift, for treating lower urinary tract symptoms caused by benign prostatic hyperplasia BPH in men aged 50 and older. The study compares the temporary iTind device, which reshapes the prostatic urethra over 5 to 7 days, with the permanent UroLift implants that widen the urethral passage by retracting enlarged prostate lobes. This international, randomized study aims to assess the safety and effectiveness of these treatments for BPH symptoms. Participants will be randomly assigned to receive either the iTind temporary nitinol implant or the UroLift permanent implant procedure. The iTind device remains in place for 5 to 7 days before removal, while UroLift implants are placed permanently during the procedure. Both treatments are minimally invasive and designed to relieve urinary symptoms by improving urine flow through the prostate. During the study, participants will attend scheduled visits to monitor safety and symptom changes using questionnaires like the International Prostate Symptom Score IPSS and quality of life assessments at multiple time points up to 60 months. Researchers will also track any intraoperative or post-operative complications within the first 3 months and monitor rates of additional interventions needed. The study involves detailed evaluations including prostate imaging and urinary flow measurements to assess treatment outcomes and participant well-being over time.
CONDITIONS
Brief Title
Post-Market Study to Assess iTind Safety in Comparison to UroLift
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Diagnosis of lower urinary tract symptoms due to enlarged prostate causing blockage, with recommended treatment
- Able and willing to provide informed consent
- Male aged 50 years or older
- PSA less than 4 ng/ml, or if between 4 and 10 ng/ml, prostate cancer ruled out within 6 months
- Prostate volume up to 75 cc confirmed by imaging within 6 months
- International Prostate Symptom Score (IPSS) of 13 or higher
- Maximum urinary flow rate between 5 and 15 mL/sec with voided volume of at least 125 mL
- Willing and able to complete all study visits and questionnaires
You will not qualify if you...
- History or suspicion of prostate cancer not ruled out within 6 months
- Confirmed or suspected bladder cancer within 2 years
- Acute bacterial prostatitis within 2 years
- Median lobe prostate obstruction confirmed by imaging
- PSA value greater than 10 ng/ml
- Contraindications for iTind or UroLift as determined by investigator
- Neurogenic bladder or sphincter issues from neurological diseases
- Significant bladder diverticulum
- Urethral strictures, bladder neck contracture, rectal disease, or urinary incontinence due to sphincter problems
- Prior pelvic or prostate surgeries, radiotherapy, or other invasive prostate treatments that may interfere
- Active urinary tract infection
- Blood in urine or bladder stones within 3 months
- Prostate volume over 75 cc
- Post-void residual urine volume over 250 mL
- Current catheter use or inability to void naturally
- Inability to complete required medication washout
- Use of certain blood thinners within 7 days before randomization
- Known allergies to nickel, titanium, or polyester/polypropylene materials
Research Team
S
Selen ZuelbaharOlgun, PhD
L
Lina Ginnetti, MA
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