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Iliac Artery DiseaseNCT04822727

AndraTec PMCF Study : Investigating the AndraTec Guidewires,PTA Balloons and Stents in Iliac Disease.

An observational study of Iliac Artery Disease and Peripheral Artery Disease, run by Dr. Sabrina Overhagen.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial summary

This PMCF study is designed as prospective, multi-center study to collect real-life data. The rationale of this study is to confirm and support the clinical safety and performance of the aforementioned products in 200 patients who will undergo an endovascular intervention within standard-of-care (SOC) where at least 1… Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
1 or more AndraTec devices (see description for list of devices)
Type of treatment
Medical device
How many people
0 participants
Where
No sites listed yet
Study dates
1 May 2021to 31 Dec 2023
How long will I take part?
12 Months
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: Patients with peripheral arterial disease, meeting the in/exclusion criteria and eligible for treatment with the AndraTec devices, according to the IFU of each device.

Who may be able to join

  • Corresponding to the CE-mark indications/contra-indications and according to the current medical guidelines for minimally invasive peripheral interventions.
  • Patient is willing to comply with specified follow-up evaluations at the specified times for the duration of the study (depending on the used device during the procedure) Patient is >18 years old Patient understands the nature of the procedure and provides written informed consent, prior to enrolment in the study Patient is eligible for treatment with
  • the Lokum L-Quest guidewire
  • and/or the Lokum Amplatz guidewire
  • and/or the Slider Hydrophilic Nitinol Guidewire
  • and/or the AltoSa-XL PTA balloon
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  • and/or the AltoSa-XL Gemini balloon catheter
  • and/or the Optimus-XL CoCr Bare Metal Stent
  • and/or the Optimus-XL CVS PTFE Covered Stent, as described in the IFU for each device.

Who cannot join

  • Application in coronary, cerebral arteries and central circulatory system
  • Known contraindication to peripheral arterial and visceral vasculature treatment - Anatomy or size of vessels that will not allow appropriate usage of the investigational devices, following IFU of the investigational devices.
  • Known contraindication and/or allergy to (a component of) an investigational device
  • Pregnant women and women with childbearing potential not taking adequate contraceptives or currently breastfeeding
  • Life expectancy of less than twelve months
  • Any planned surgical intervention/procedure within 30 days of the study procedure
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  • Any patient considered to be hemodynamically unstable at onset of procedure
  • Patient is currently participating in another investigational drug or device study that has not completed the entire follow-up period.
  • Device-related exclusion criteria (not applicable for guidewire):
  • Known contraindications given in the IFU of Optimus CoCr and Optimus-CVS PTFE- Covered Balloon-Expandable Stent which includes treatment of renal arteries, aneurysms adjacent to site of stent implantation and neurovascular treatment
  • Known contraindications given in the IFU of AltoSa-XL-PTA and AltoSa-XL-Gemini Balloon catheter:
  • patients with a contraindication for anti-platelet/anti-coagulant therapy
  • patients with excessive vessel tortuosity
  • dilatation of in-stent restenosis and highly calcified stenosis
  • patients with perforated vessels evidenced by extravasation of contrast media
  • patients with a known hypersensitivity to nylon

About this study

Official title: A Prospective Physician-Initiated PMCF Study Investigating the Safety and Clinical Performance of the Lokum L-Quest Guidewire, the Lokum Amplatz Guidewire, the Slider Hydrophilic Nitinol Guidewire, the AltoSa-XL PTA Balloon, the AltoSa-XL Gemini Balloon Catheter, the Optimus XL CoCr Stent and the Optimus CVS PTFE Covered XL Stent for the Endovascular Intervention

This PMCF study is designed as prospective, multi-center study to collect real-life data.

The rationale of this study is to confirm and support the clinical safety and performance of the aforementioned products in 200 patients who will undergo an endovascular intervention within standard-of-care (SOC) where at least 1 of the following devices from AndraTec were used:

The LOKUM-Quest guidewire, The LOKUM AMPLATZ guidewire, the Slider Hydrophilic Nitinol Guidewire, the AltoSa-XL PTA balloon, the AltoSa-XL GEMINI PTA Balloon, the OPTIMUS CoCr Stent , the OPTIMUS-CVS PTFE-Covered stent.

Being tested
1 or more AndraTec devices (see description for list of devices)
Medical subject headings
Peripheral Arterial Disease

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • 1 or more AndraTec devices (see description for list of devices)Device

    1 or more AndraTec devices (Lokum L-Quest guidewire, Lokum Amplatz guidewire, Slider Hydrophilic Nitinol Guidewire, AltoSa-XL PTA Balloon, Alto-Sa-XL Gemini Balloon, Optimus-CoCr stent, Optimus-CVS PTFE covered stent)

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Freedom from MACE (Major Adverse Clinical Events) and/or Device related events during the procedure

    MACE defined as: Death, Myocardial Infarction, Stroke, Emergent surgical revascularization of the target vessel, repeat vascularization of the target vessel, bleeding complication requiring transfusion)

    Measured: during procedure

  2. Technical success rate

    defined as successfully introduction and deployment of the Lokum L-Quest, and/or the Lokum Amplatz, and/or the Slider Hydrophilic Nitinol Guidewire, and/or the Optimus CoCr Stent, and/or the Optimus PFTE covered BE Stent, and/or the AltoSa-XL-PTA, and/or the AltoSa-XL-Gemini Balloon Catheter according to the respective IFU and without device related deficiencies.

    Measured: during procedure

Secondary outcomes (3)
  1. For the Optimus CoCr and Optimus-CVS PTFE-covered stent: Freedom from MACE post-procedure, after 6- and 12-months.

    MACE defined as: Death, Myocardial Infarction, Stroke, Emergent surgical revascularization of the target vessel, repeat vascularization of the target vessel, bleeding complication requiring transfusion)

    Measured: Through study completion, an average of 1 year

  2. For the Optimus CoCr and Optimus-CVS PTFE-covered stent: Freedom from Device-related serious adverse events (SAE's) post-procedure, after 6- and 12-months

    Freedom from Device-Related serious adverse events (SAE's)

    Measured: Through study completion, an average of 1 year

  3. Freedom from Target Lesion Revascularization post-procedure, at 6- and 12-months

    Defined as freedom from a repeat intervention to maintain or re-establish patency within the region of the treated arterial vessel plus 5mm proximal and distal to the treated lesion edge.

    Measured: Through study completion, an average of 1 year

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted30 Mar 2021
  2. Study start1 May 2021 (estimated)
  3. Primary completion31 Dec 2022 (estimated)
  4. Study completion31 Dec 2023 (estimated)

Why it stopped: Sponsor did not pusue with the study

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
0 participants (actual)
Target duration
12 Months
IDs, dates and publications
ClinicalTrials.gov ID
NCT04822727
Sponsor's protocol ID
FCRE-201016
Status last verified
Aug 2023
First submitted
24 Mar 2021
Last updated
23 Aug 2023
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

An observational study of Iliac Artery Disease and Peripheral Artery Disease, run by Dr. Sabrina Overhagen.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 9 inclusion and 16 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: withdrawn, as of the sponsor's last update on 23 Aug 2023. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study was withdrawn before enrolling participants, so there are no results.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Freedom from MACE (Major Adverse Clinical Events) and/or Device related events during the procedure (time frame: during procedure). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 23 Aug 2023.

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