Smart drain could spot dangerous leaks before symptoms start

NCT ID NCT04582708

First seen Nov 01, 2025 · Last updated May 15, 2026 · Updated 34 times

Summary

This study tested a device that continuously measures the acidity and electrical properties of fluid draining from the belly after surgery. The goal was to see if changes in these readings could warn doctors early about complications like internal leaks or fistulas. Over 300 adults who had abdominal surgery and a drain in place took part. The device was found safe and collected data to help build a model for future early detection.

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Contacts and locations

Locations

  • Cleveland Clinic

    Cleveland, Ohio, 44195, United States

  • Grand River Hospital

    Kitchener, Ontario, N2G 1G3, Canada

  • Hamilton General Hospital

    Hamilton, Ontario, L8L 2X2, Canada

  • Juravinski Hospital- Hamilton Health Sciences

    Hamilton, Ontrario, L8V 1C3, Canada

  • King Saud University Medical City

    Riyadh, Saudi Arabia

  • St. Joseph's Health Centre

    Toronto, Ontario, M6R 1B5, Canada

  • St. Michael's Hospital

    Toronto, Ontario, M5B 1W8, Canada

Conditions

Explore the condition pages connected to this study.