Confirming the safety and performance of TufTex Embolectomy Catheters
Official title: A Post-market Clinical Study to Confirm the Performance and Safety of the LeMaitre TufTex Over-the-Wire (OTW) Embolectomy Catheter on Patients Undergoing Surgical Treatment for the Removal of Arterial Emboli and/or Thrombi
Run by LeMaitre Vascular · NCT05386342 · Data updated 2026-11-12
This study is testing a new type of catheter to see if it safely and effectively removes blood clots from arteries in people who are having surgery.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 112 (estimated) |
| Sponsor | LeMaitre Vascular Industry-sponsored |
| Locations | 3 sites (Brandenburg and 2 other locations) |
| Status | Recruiting |
| Started | January 11, 2023 |
| Main results expected | June 2027 |
| Study ends | June 2027 |
| Registry record updated | October 18, 2024 |
| Trial ID | NCT05386342 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include adults scheduled for surgical removal of emboli or thrombi using the TufTex Embolectomy Catheter.
✕Probably not a fit
Patients with co-morbidities that may confound results or those who are immune compromised may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This clinical investigation is a prospective, single-arm, multicenter study designed to collect clinical data on the LeMaitre® TufTex Over-the-Wire Embolectomy Catheters. The study aims to confirm the device's effectiveness in removing arterial emboli and thrombi while assessing any emergent risks based on factual evidence. A total of 112 subjects scheduled for surgical treatment will be enrolled across four sites in three different countries, with an anticipated enrollment period of 48 months. Participants will be followed for one month post-procedure to evaluate outcomes.
Why it matters
Potential benefit: If successful, this study could enhance the safety and effectiveness of embolectomy procedures for patients with arterial blockages.
How similar studies have gone: Other studies have shown success with similar embolectomy devices, indicating a promising approach in this area.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: 1. Male and female subject, ≥ 18 years of age at time of enrollment. 2. Subject who is scheduled to undergo surgical treatment for the removal of an emboli or thrombi during an embolectomy and/or thrombectomy procedure, where one of the LeMaitre® Embolectomy Catheter will be used. 3. Subject signed an Informed Consent for participation. 4. Subject diagnosed with a embolus/thrombus. 5. Subjects for whom thrombolytic therapy had failed or was contraindicated. Exclusion Criteria: 1. Co-morbidity that in the discretion of the investigator might confound the results. 2. Subjects who are unable to read or write. 3. Pregnant or lactating women at time of enrollment 4. Subjects who are immune compromised
Where it's running
-
Andrej Udelnow
Brandenburg, Germany Recruiting -
Ospedale Regionale di Lugano - sede Civico
Lugano, Switzerland Recruiting -
University Hospital Carl Gustav Carus TU Dresden
Dresden, Germany Not yet recruiting
Study contacts
- Principal investigator: Giorgio Prouse, MD — Ospedale Regionale di Lugano - sede Civico
- Study coordinator: Andrew Hodgkinson
- Email: ahodgkinson@lemaitre.com
- Phone: 781-425-1664
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
-
GPIIb/IIIa PET/CT Imaging for Thrombi in the Brain and Body
This study tests an imaging tracer called 18F/68Ga-GP1 to see if it safely helps identify thrombi in adults who might have them.
-
Understanding heart artery disease using biomarkers and imaging in Oxford
Researchers in Oxford are testing how biomarkers and advanced imaging can help explain why some heart artery plaques are unstable and how this affects heart damage after a heart attack.
-
Assessing cerebral blood flow response using a new index
This study is testing a new way to measure blood flow in the brain to see if it can help identify patients with narrowed or blocked carotid arteries who might need surgery.
-
Exploring the Temporo-masseteric Nerve Block in Healthy Volunteers
This study is testing how a specific nerve block injection affects muscle activity and bite strength in healthy volunteers to see if it can help with pain relief.
-
Sevoflurane vs. Propofol for anesthesia in stroke patients undergoing clot-removal
This study tests whether sevoflurane or propofol used for anesthesia during endovascular treatment of an acute ischemic stroke affects the final brain damage and recovery.
-
Tenecteplase or Reteplase Bridging Before Thrombectomy in Acute Ischemic Stroke
This trial tests whether giving tenecteplase or reteplase before mechanical thrombectomy helps people with acute ischemic stroke due to large vessel occlusion, compared with doing thrombectomy alone.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.