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Clinical trialNCT04696354TerminatedInterventional

Intravascular Ultrasound-Guided Intervention for Venous Leg Ulcers (IGuideU)

SponsorPhilips Clinical & Medical Affairs GlobalEnrollment12Venous Ulcer of Leg
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

This clinical study is a global, prospective, multi-center, randomized controlled trial to determine if the use of intravascular ultrasound (IVUS) as an adjunctive imaging modality and as an interventional treatment guide will result in a more accurate diagnosis of deep vein occlusion (DVO), will guide optimal therapy, and will provide better clinical outcomes with reduced cost of care for patients presenting with persistent venous leg ulcers (VLUs).
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

17 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

Australia
  • Wollongong Hospital

    Wollongong, New South Wales, Australia

  • Royal Perth Hospital

    Perth, Western Australia, Australia

France
  • Chu Strasbourg

    Strasbourg, Alsace, France

  • Ch Vichy

    Vichy, Bourbonnais, France

  • C.H.U. Dijon

    Dijon, France

Germany
  • Klinikum Hochsauerland Gmbh

    Arnsberg, North Rhine-Westphalia, Germany

United Kingdom
  • Northwick Park Hospital

    Harrow, London, United Kingdom

  • Royal Free London Nhs Foundation Trust

    Hampstead, United Kingdom

  • Guys and St. Thomas' Hospital

    London, United Kingdom

United States
  • Vascular Care Connecticut

    Darien, Connecticut, United States

  • Florida Cardiology, P.A.

    Winter Park, Florida, United States

  • Northwestern

    Chicago, Illinois, United States

  • Cardiovascular Institute of the South

    Houma, Louisiana, United States

  • Vein Center of Southwest Louisiana

    Lake Charles, Louisiana, United States

  • Englewood Hospital and Medical Center

    Englewood, New Jersey, United States

  • Nyu Langone Health

    New York, New York, United States

  • Atrium Health

    Charlotte, North Carolina, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
12 Oct 2021
Primary completion
11 Jan 2023
Completion
17 Jan 2023
Last update posted
1 Oct 2024
Registered enrollment
12
Registry id
NCT04696354
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.