Peripheral Arterial DiseaseTINTINNCT03347383
Clinical Trial Investigating the Combination Therapy With Luminor DCB and iVolution Stent in TASC C and D Femoropopliteal Lesions
A study testing Combination therapy DCB + stent in people with Peripheral Arterial Disease, run by ID3 Medical at 9 sites in Belgium.
Trial summary
The T.I.N.T.I.N. study investigates the safety and efficacy of the combination therapy with the Luminor drug coated balloon (DCB) and the iVolution stent in the treatment of TASC C and D femoropopliteal lesions. An expected total of 100 patients will be treated in the scope of this study. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Peripheral Arterial Disease
- What is being tested?
- Combination therapy DCB + stent
- Type of treatment
- Medical device
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 100 participants
- Where
- 9 sitesBelgium
- Study dates
- 19 Sep 2017to 26 Oct 2023
- Phase
- Interventional
- Are there results?
- Yes, posted in the registrySummary in the doctors' view
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
Who may be able to join
None listed.
Who cannot join
- Patient refusing treatment
- Presence of a stent in the target lesion that was placed during a previous procedure
- Untreated flow-limiting inflow lesions
- Any previous surgery in the target vessel (including prior ipsilateral crural bypass)
- Patients for whom antiplatelet therapy, anticoagulants or thrombolytic drugs are contraindicated
- Patients who exhibit persistent acute intraluminal thrombus of the proposed lesion site
Show all 17Show fewer
- Perforation at the angioplasty site evidenced by extravasation of contrast medium
- Patients with known hypersensitivity to heparin, including those patients who have had a previous incidence of heparin-induced thrombocytopenia (HIT) type II
- Patients with uncorrected bleeding disorders
- Aneurysm located at the level of the superficial femoral artery/popliteal artery
- Non-atherosclerotic disease resulting in occlusion (e.g. embolism, Buerger's disease, vasculitis)
- Severe medical comorbidities (severe chronic obstructive pulmonary disease, metastatic malignancy, dementia, etc.) or other medical condition that would preclude compliance with the study protocol or 1-year life expectancy
- Major distal amputation (above the transmetatarsal) in the study limb or non-study limb
- Septicemia or bacteremia
- Use of thrombectomy, atherectomy or laser devices during procedure
- Any patient considered to be hemodynamically unstable at onset of procedure
- Known allergy to contrast media that cannot be adequately pre-medicated prior to the study procedure
Trial locations and contacts
9 sites in 1 country.
9 sites in 1 country
Belgium9 sites
O.L.V. Hospital
Aalst, 9300
Z.N.A.
Antwerp, 2060
Imelda Hospital
Bonheiden, 2820
Sint-Jozefkliniek
Bornem
A.Z. Sint-Blasius
Dendermonde, 9200
H. Hartziekenhuis
Lier
AZ Damiaan
Ostend
R.Z. Heilig Hart
Tienen, 3300
AZ Jan Portaels
Vilvoorde
About this study
Official title: Physician Initiated, Prospective, Non-randomized Belgian Multi-center Trial, Investigating the Safety and Efficacy of the Treatment With the LumINor DCB and The IvolutioN Stent of iVascular in TASC C and D Femoropopliteal Atherosclerotic Disease
The T.I.N.T.I.N. study investigates the safety and efficacy of the combination therapy with the Luminor drug coated balloon (DCB) and the iVolution stent in the treatment of TASC C and D femoropopliteal lesions. An expected total of 100 patients will be treated in the scope of this study. The lesion is located within the native superficial femoral artery and/or the popliteal artery. Prior to dilatation with the Luminor DCB, pre-dilatation with the Oceanus balloon is mandatory. After dilatation with the Luminor DCB, stenting with the iVolution stent need to be performed. Post-dilatation can be performed according to the physician's discretion. Patients will be invited for a follow-up visit at 1, 6, 12, 24, 36, 48 and 60 month post-procedure. The primary efficacy endpoint of the study is defined as the freedom from clinically-driven target lesion revascularization (TLR) at 12 months. Secondary endpoints include primary patency rate at 6 and 12 months, freedom from clinically-driven TLR at 6, 24, 36, 48 and 60 months, clinical success at 1, 6, 12, 24, 36, 48 and 60 months and freedom from serious adverse events at pre-discharge, 1, 6, 12, 24, 36, 48 and 60 months follow-up.
Read the detailed description
The objective of this clinical investigation is to evaluate, in a controlled setting, the long-term safety and efficacy of the combination therapy with the Luminor DCB and the iVolution stent post CE-certification and according to the indications of the Instructions for use (IFU) with focus on the treatment of TASC C and D femoropopliteal atherosclerotic lesions.
Patients will be selected based on the investigator's assessment, evaluation of the underlying disease and the eligibility criteria. The patient's medical condition should be stable, with no underlying medical condition which would prevent them from performing the required testing or from completing the study. Patients should also be geographically stable, willing and able to cooperate in this clinical study and remain available for long-term follow-up. A patient is considered enrolled in the study after obtaining the patients informed consent, if there is full compliance with the study eligibility criteria and after successful guidewire passage through the study target lesion.
Prior to the index procedure the following tests and clinical data will be collected: informed consent for data collection, demographics, medical history, medication record, physical examination, clinical category of chronic limb ischemia (Rutherford category) and resting ankle-brachial index (ABI).
During the procedure, the vascular access can be achieved to the investigator's standard clinical practice. After successful lesion passage, diagnostic angiography of the lesion area and distal run-off is performed and angiographic measurements (vessel diameter, percentage stenosis and lesion length) are collected. All inflow-limiting lesion will be treated according to the investigators standard clinical practice before treatment of the target lesion. Pre-dilatation of the target lesion is mandatory with the Oceanus balloon. After pre-dilatation, a least one Luminor DCB will be inflated and at least 1 iVolution stent will be deployed at the target lesion. At the physician's discretion, post-dilatation can be performed. No other adjunctive therapies (atherectomy, laser) are allowed. The complete femoropopliteal vasculature should be treated in one single session, staged interventions are not allowed. All outflow-limiting lesions must be treated according to the hospital treatment standard.
The regular follow-ups are necessary to monitor the condition of the patient and the procedure. Patients will be invited for a follow-up visit at 1, 6, 12, 24, 36, 48 and 60 months after the index procedure. The 24, 36, 48 and 60 month follow-up can be conducted via a phone call. The following data will be collected during these follow-up visit: medication record, physical examination, rutherford categorization, ABI and color flow doppler ultrasound.
- Conditions
- Peripheral Arterial Disease
- Being tested
- Combination therapy DCB + stent
- 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.
Combination therapy DCB + stentDevice
Patients will be treated with the Luminor DCB and iVolution stent
| Study group | Role | What they receive |
|---|---|---|
| Combination therapy DCB + stent | Experimental | Patients treated with the Luminor DCB and the iVolution stent Receives: Device: Combination therapy DCB + stent |
What is being measured
The primary outcome is the main question the study is designed to answer.
Freedom From Clinically-driven TLR at 12 Months
Freedom from clinically-driven TLR at 12 months: defined as a repeated 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 at the respective time points
Measured: 12-month
Secondary outcomes (5)
Primary Patency Rate
Primary patency rate at 6-,12-month follow-up; defined as absence of a hemodynamically significant stenosis on duplex ultrasound (systolic velocity ratio no greater than 2.5) at the target lesion and without TLR within the time of procedure and the given follow-ups
Measured: 6 and 12 months post-procedure
Technical Success
Technical success: defined as the ability to cross and dilate the lesion and achieve residual angiographic stenosis no greater than 30%
Measured: Index procedure
Freedom From Clinically-driven TLR
Freedom from clinically-driven Target Lesion Revascularisation (CD-TLR) at 6-month, 2-, 3-, 4- and 5-year follow-up; TLR defined as a repeated 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 at the respective time points
Measured: 6, 24, 36, 48 and 60 months post-procedure
Clinical Success
Clinical success at follow-up is defined as an improvement of Rutherford classification at 1-, 6-, 12-, 24-, 36-, 48- and 60-month follow-up of one class or more as compared to the pre-procedure Rutherford classification.
Measured: 1, 6, 12, 24, 36, 48 and 60 months post-procedure
Serious Adverse Events (SAEs)
Serious adverse events as defined per ISO 14155:2011
Measured: up to 60 months post-procedure
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted20 Nov 2017
- Study start19 Sep 2017
- Primary completion16 Oct 2019
- Study completion26 Oct 2023
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Other trials for Peripheral Arterial DiseaseStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase N/A
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 100 participants (actual)
Sponsor and investigators
- Lead sponsor
- ID3 Medical
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
- Investigators
- Koen Deloose, M.D., Study director, ID3 Medical
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT03347383
- Sponsor's protocol ID
- ID3-20170628
- Acronym
- TINTIN
- Status last verified
- Oct 2024
- First submitted
- 15 Nov 2017
- Last updated
- 6 Mar 2025
- Results posted
- Yes, on ClinicalTrials.gov
- FDA-regulated drug
- No
- FDA-regulated device
- No
Study at a glance
From the registry record, last updated by the sponsor on 6 Mar 2025. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Physician Initiated, Prospective, Non-randomized Belgian Multi-center Trial, Investigating the Safety and Efficacy of the Treatment With the LumINor DCB and The IvolutioN Stent of iVascular in TASC C and D Femoropopliteal Atherosclerotic Disease
- ClinicalTrials.gov ID
- NCT03347383
- Acronym / sponsor ID
- TINTIN / ID3-20170628
- Conditions
- Peripheral Arterial Disease
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 100 participants (actual)
- Lead sponsor
- ID3 MedicalUniversity, hospital or other
- Study start
- 19 Sep 2017 (actual)
- Primary completion
- 16 Oct 2019 (actual)
- Study completion
- 26 Oct 2023 (actual)
- First posted
- 20 Nov 2017 (actual)
- Results
- Posted 6 Mar 2025
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The T.I.N.T.I.N. study investigates the safety and efficacy of the combination therapy with the Luminor drug coated balloon (DCB) and the iVolution stent in the treatment of TASC C and D femoropopliteal lesions. An expected total of 100 patients will be treated in the scope of this study. The lesion is located within the native superficial femoral artery and/or the popliteal artery. Prior to dilatation with the Luminor DCB, pre-dilatation with the Oceanus balloon is mandatory. After dilatation with the Luminor DCB, stenting with the iVolution stent need to be performed. Post-dilatation can be performed according to the physician's discretion. Patients will be invited for a follow-up visit at 1, 6, 12, 24, 36, 48 and 60 month post-procedure. The primary efficacy endpoint of the study is defined as the freedom from clinically-driven target lesion revascularization (TLR) at 12 months. Secondary endpoints include primary patency rate at 6 and 12 months, freedom from clinically-driven TLR at 6, 24, 36, 48 and 60 months, clinical success at 1, 6, 12, 24, 36, 48 and 60 months and freedom from serious adverse events at pre-discharge, 1, 6, 12, 24, 36, 48 and 60 months follow-up.
Detailed description
The objective of this clinical investigation is to evaluate, in a controlled setting, the long-term safety and efficacy of the combination therapy with the Luminor DCB and the iVolution stent post CE-certification and according to the indications of the Instructions for use (IFU) with focus on the treatment of TASC C and D femoropopliteal atherosclerotic lesions.
Patients will be selected based on the investigator's assessment, evaluation of the underlying disease and the eligibility criteria. The patient's medical condition should be stable, with no underlying medical condition which would prevent them from performing the required testing or from completing the study. Patients should also be geographically stable, willing and able to cooperate in this clinical study and remain available for long-term follow-up. A patient is considered enrolled in the study after obtaining the patients informed consent, if there is full compliance with the study eligibility criteria and after successful guidewire passage through the study target lesion.
Prior to the index procedure the following tests and clinical data will be collected: informed consent for data collection, demographics, medical history, medication record, physical examination, clinical category of chronic limb ischemia (Rutherford category) and resting ankle-brachial index (ABI).
During the procedure, the vascular access can be achieved to the investigator's standard clinical practice. After successful lesion passage, diagnostic angiography of the lesion area and distal run-off is performed and angiographic measurements (vessel diameter, percentage stenosis and lesion length) are collected. All inflow-limiting lesion will be treated according to the investigators standard clinical practice before treatment of the target lesion. Pre-dilatation of the target lesion is mandatory with the Oceanus balloon. After pre-dilatation, a least one Luminor DCB will be inflated and at least 1 iVolution stent will be deployed at the target lesion. At the physician's discretion, post-dilatation can be performed. No other adjunctive therapies (atherectomy, laser) are allowed. The complete femoropopliteal vasculature should be treated in one single session, staged interventions are not allowed. All outflow-limiting lesions must be treated according to the hospital treatment standard.
The regular follow-ups are necessary to monitor the condition of the patient and the procedure. Patients will be invited for a follow-up visit at 1, 6, 12, 24, 36, 48 and 60 months after the index procedure. The 24, 36, 48 and 60 month follow-up can be conducted via a phone call. The following data will be collected during these follow-up visit: medication record, physical examination, rutherford categorization, ABI and color flow doppler ultrasound.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Combination therapy DCB + stent | Experimental | Device: Combination therapy DCB + stentPatients treated with the Luminor DCB and the iVolution stent |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (0 listed)
Key exclusion criteria (17 listed)
- Patient refusing treatment
- Presence of a stent in the target lesion that was placed during a previous procedure
- Untreated flow-limiting inflow lesions
- Any previous surgery in the target vessel (including prior ipsilateral crural bypass)
- Patients for whom antiplatelet therapy, anticoagulants or thrombolytic drugs are contraindicated
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Combination therapy DCB + stentPatients will be treated with the Luminor DCB and iVolution stent | Device | Combination therapy DCB + stent |
Primary outcome
Freedom From Clinically-driven TLR at 12 Months
Time frame: 12-month
Freedom from clinically-driven TLR at 12 months: defined as a repeated 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 at the respective time points
5 secondary outcomes
Primary Patency Rate
Time frame: 6 and 12 months post-procedure
Technical Success
Time frame: Index procedure
Freedom From Clinically-driven TLR
Time frame: 6, 24, 36, 48 and 60 months post-procedure
Clinical Success
Time frame: 1, 6, 12, 24, 36, 48 and 60 months post-procedure
Serious Adverse Events (SAEs)
Time frame: up to 60 months post-procedure
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 6 Mar 2025.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Koen Deloose, M.D. study director
ID3 Medical
9 sites in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A study testing Combination therapy DCB + stent in people with Peripheral Arterial Disease, run by ID3 Medical at 9 sites in Belgium.
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 0 inclusion and 17 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: finished, as of the sponsor's last update on 6 Mar 2025. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 9 sites in Belgium. Whether a site is taking part right now should be confirmed with that site. See every site.
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?
Yes. Results are posted in the registry (first posted 6 Mar 2025). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.
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 Clinically-driven TLR at 12 Months (time frame: 12-month). 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 6 Mar 2025.