MedTrace Logo

Lymphatic Injury Visualization in Vascular Surgery

NCT07499206 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2026-03-30

No results posted yet for this study

Summary

This study aims to assess a simple intervention: Visualization of lymphatic injury + treatment (in case of detection). This will generate data on the incidence of intraoperative lymphatic injury and the effect of treatment. This data will then hopefully enable a multi-center RCT to generate high level evidence on this matter.

Conditions

  • Vascular Surgical Procedure
  • Peripheral Arterial Disease(PAD)
  • Acute Ischemia
  • Hemmorhage
  • Aneurysm
  • Pseudoaneurysm

Interventions

PROCEDURE

Visualization of lymphatic injury and treatment of injury (in case of detection)

PatentBlau V application: 2ml will be injected intradermally around the groin wound. After allowing a maximum of 10 minutes for lymphatic uptake of the blue dye, a thorough inspection of the wound will be performed to detect possible lymphatic injuries, which will be visible by the blue color. Direct treatment (e.g. suture, clipping) of visible lymphatic injuries will be performed.

Sponsors & Collaborators

  • University Hospital, Basel, Switzerland

    lead OTHER

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
100 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-04-30
Primary Completion
2027-04-30
Completion
2027-04-30

Countries

  • Switzerland

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07499206 on ClinicalTrials.gov