# Prospective Post Market Clinical Registry for the Zenflow Spring System - A Minimally Invasive Treatment for LUTS Associated With BPH Spring System Registry

> **NCT07538622** · — · NOT_YET_RECRUITING · sponsor: **Zenflow, Inc.** · enrollment: 300 (estimated)

## Conditions studied

- BPH (Benign Prostatic Hyperplasia)

## Interventions

- **DEVICE:** Zenflow Spring System

## Key facts

- **NCT ID:** NCT07538622
- **Lead sponsor:** Zenflow, Inc.
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-06
- **Primary completion:** 2028-06
- **Final completion:** 2028-09
- **Target enrollment:** 300 (ESTIMATED)
- **Last updated:** 2026-04-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07538622

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07538622, "Prospective Post Market Clinical Registry for the Zenflow Spring System - A Minimally Invasive Treatment for LUTS Associated With BPH Spring System Registry". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT07538622. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*