Can a special catheter coating stop infections before they start?

NCT ID NCT07759986

Completed Disease control Sponsor: National Cheng-Kung University Hospital Source: ClinicalTrials.gov ↗

First seen Aug 12, 2026 · Last updated Aug 13, 2026 · Updated 1 time

Summary

This study tests a new type of urinary catheter designed to resist the buildup of bacteria that can cause infections. The catheter has a special material blended into the silicone, not just a surface coating. Researchers will see if it's practical and acceptable for frail older adults who need long-term catheterization, and gather initial data on infection rates and pain. The goal is to inform a larger, future study.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: Anti-fouling zwitterionic silicone urinary catheter
What this could lead to: If this catheter proves practical and acceptable, it could pave the way for a larger study to see if it reduces urinary tract infections in people who need long-term catheters.
What could go wrong: This is a small pilot study focused on feasibility, not effectiveness. The catheter may not reduce infections, and there could be device-related side effects.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

BIOFILMS CATHETER-ASSOCIATED URINARY TRACT INFECTIONS URINARY CATHETERIZATION

Contacts and locations

Locations

National Cheng Kung University Hospital

Tainan, Taiwan

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