CLE-PAD : Prevalence of PAD in Patients With Surgically Lumbar Spinal Stenosis
Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorRennes University Hospital
About this trial
The goal of this interventional study is to evaluate the rate of existing lower limb peripheral artery disease (PAD) in patients with surgically lumbar spinal stenosis (LSS). PAD and LSS can present similar symptoms and it can be difficult to diagnose PAD using conventional methods, depending on the location of the arterial disease. The main questions it aims to answer are :
* What's the prevalence of PAD in LSS patients? * Which exam among routine tools is the most accurate to diagnose PAD in this population? Around their surgery for LSS (a few weeks before or after), participants will be included in a vascular medicine service. After checking of eligibility criteria, they will undergo a contrast-enhanced CT scan for the diagnosis of PAD and various routine diagnostic tests: Doppler ultrasound, treadmill tests, pressure index, pulse palpation.
Eligibility criteria
Qualifiers
Presenting with a lumbar spinal stenosis with surgical indication, either unoperated or operated on less than 3 months ago
Affiliated with a social security scheme
Having received oral and written information about the protocol and having signed a written consent form to participate in this research.
Disqualifiers
emergency surgical care
Contraindication to contrast enhanced CT scan
Stroke or myocardial infarction (MI) within the last 3 months
Known severe or poorly tolerated arrhythmia
Trial design
Treatments tested in this trial
- contrast-enhanced CT scan
Treatment groups
49 Participants
are divided into 1 treatment groupSponsors and collaborators
Source ClinicalTrials.gov