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Comparison of Lower Limb Endovascular Interventions With and Without the EndoNaut Workstation

Comparison of Lower Limb Endovascular Interventions With and Without the EndoNaut Workstation

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT04709991
Acronym
COMPAR-MI
Enrollment
200
Registered
2021-01-14
Start date
2019-01-01
Completion date
2021-07-01
Last updated
2021-10-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Peripheral Arterial Disease

Brief summary

To demonstrate that the use of EndoNaut for endovascular procedures on the femoropopliteal axis has a clinical impact for the patient (decrease in irradiation and the volume of contrast product) as well as for nursing staff (reduction in irradiation) compared to procedures performed without EndoNaut.

Detailed description

Peripheral artery disease (PAD) is characterized by a narrowing of the size of arteries, which resulting in a loss of hemodynamic load. Endovascular (or percutaneous) procedures performed at the infrainguinal level (axefemoro-popliteal) are very common in affected patients. Therenva offers a complete and consistent lightweight navigation solution (EndoNaut®) based on artificial intelligence (AI) algorithms, and providing technology accessible to all operating rooms for PAD procedures. The aim of this study is to demonstrate that the use of EndoNaut for endovascular procedures on the femoropopliteal axis has a clinical impact for the patient (decrease in irradiation and the volume of contrast product) as well as for nursing staff (reduction in irradiation) compared to the procedures performed by EndoNaut.

Interventions

Creation of a bone and arterial panorama using EndoNaut® software. The routine care procedure begins with staged injections of contrast medium to provide a map of the lesions. The lesions are then treated by angioplasty with or without stenting.

Sponsors

CH Libourne
CollaboratorUNKNOWN
Therenva
Lead SponsorINDUSTRY

Study design

Observational model
COHORT
Time perspective
RETROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Patients with peripheral arterial disease of the lower limbs, all clinical stages, lesions of the femoro-popliteal stage and candidates for endovascular treatment of these lesions. * Major patients * Patients not opposed to their participation in the study

Exclusion criteria

\- Patients requiring conventional surgical revascularization.

Design outcomes

Primary

MeasureTime frameDescription
Volume of contrast product used during the routine care procedure (ml)1 day At enrollmentVolume are reported in mL
Irradiation parameters: evaluation of the Fluoroscopy duration (min)1 day At enrollmentParameter given by the X-ray imaging device
Irradiation parameters: dose-area quantification (mGy/m2)1 day At enrollmentParameter given by the X-ray imaging device
Irradiation parameters: measurement of air Kerma (mGy)1 day At enrollmentParameter given by the X-ray imaging device

Countries

France

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026