Comparison of a Lithotripsy vs Standard Preparation Followed by Stenting With Supera Stent in Femoropopliteal Lesions

Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorUniversity of Leipzig

About this trial

This study is an investigator-initiated, prospective, single-center, 1:1 randomized pilot study.

The trial evaluates the safety and efficacy of intravascular lithotripsy in comparison to standard lesion preparation using standard and/or high-pressure balloon angioplasty in patients with femoropopliteal artery disease. All patients will receive subsequent Supera stent implantation at the operator's discretion. Additional standard nitinol bare metal stent (BMS), drug-eluting stent or covered stent implantation is at the operator's discretion.

Patients will be stratified for total occlusions.

Eligibility criteria

Qualifiers

Subject age ≥ 18

Subject has been informed of the nature of the study, agrees to participate, and has signed a Medical Ethics Committee approved inform consent form

Subject understands the duration of the study, agrees to attend follow-up visits, and agrees to complete the required testing

Rutherford Classification 2-5

Disqualifiers

Failure to successfully cross the target lesion

Presence of fresh thrombus in the lesion

Presence of aneurysm in the target vessel/s

Presence of a stent in the target lesion, at least 3cm from any previously stent in target vessel

Trial design

Treatments tested in this trial

  • Intravascular lithotripsy
  • Standard lesion preparation

Treatment groups

120 Participants
are divided into 2 treatment groups

Sponsors and collaborators