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Patient and Staff Safety During Aorto-iliac Revascularization Procedures Under Automated Fusion Imaging Guidance With Controls

NCT03713450 · Status: TERMINATED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 45

Last updated 2023-05-23

No results posted yet for this study

Summary

Endovascular revascularization has revolutionized the field of vascular surgery and has become the first-choice treatment for peripheral arteries occlusive disease. However, the drawback of this technic is the X-ray exposure for both patients and staff and the iodinated contrast injection for the patient.

One way to reduce both radiation and contrast use is to use advanced imaging techniques allowing an overlay of a 3D vascular mask (from a pre-operative CT scan) onto the live X-ray image. This has been proven during endovascular aneurysm repair.

This advanced imaging application is currently available only in the latest expensive hybrid operating rooms, requires additional manoeuvre from the operator throughout the procedure, and may be X-rays and contrast consuming.

This trial will examine the clinical benefits based on patient and staff' radiation exposure during aorto-iliac revascularisation, of a new software imaging guidance, suitable for any theatre including those equipped with mobile C-arm, fully automated and with a radiation free overlay registration process.

Conditions

  • Patient and Staff Radiation Exposure During Aorto-iliac Endovascular Revascularization

Interventions

DEVICE

Control with imaging guidance

Prospective randomized study during aorto-iliac revascularisation comparing patient and staff radiation exposure using the automated overlay imaging guidance, in addition to the application of the ALARA principles. The study includes only the per-operative period but no follow-up. The study will be performed in all imaging environment (Hybrid room or mobile).

DEVICE

Control without imaging guidance

Prospective randomized study during aorto-iliac revascularisation comparing patient and staff radiation exposure not using the automated overlay imaging guidance, in addition to the application of the ALARA principles. The study includes only the per-operative period but no follow-up. The study will be performed in all imaging environment (Hybrid room or mobile).

Sponsors & Collaborators

  • Nantes University Hospital

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
OTHER
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-01-10
Primary Completion
2020-02-07
Completion
2020-02-07

Countries

  • France

Study Locations

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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 NCT03713450 on ClinicalTrials.gov