Spring implant offers hope for men with enlarged prostate
Symptom relief
Not yet recruiting
This study is a registry that will follow 300 men with an enlarged prostate (BPH) who receive the Zenflow Spring System, a minimally invasive implant. The goal is to see how well it relieves urinary symptoms, how quickly men return to normal activities, and how satisfied they are…
Sponsor: Zenflow, Inc. • Aim: Symptom relief
Last updated May 11, 2026 20:47 UTC