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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT03421561
Other study ID # D035940
Secondary ID
Status Completed
Phase N/A
First received
Last updated
Start date June 18, 2013
Est. completion date October 6, 2020

Study information

Verified date January 2024
Source Spectranetics Corporation
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

The ILLUMENATE Pivotal PAS is a continued follow-up study which will include 300 subjects from forty-three (43) sites across the United States and Austria previously enrolled in the ILLUMENATE Pivotal pre-market study to evaluate the Stellarex DCB compared to the PTA control device for the treatment of de-novo or post-PTA occluded/stenotic or reoccluded/restenotic (except for in-stent) SFA and/or popliteal arteries.


Description:

The objective of this continued follow-up of ILLUMENATE Pivotal Study subjects is to demonstrate the long term safety and effectiveness of the Stellarex DCB. Each enrolled subject will be followed for 5 years (60 months) after treatment. A follow-up office visit will occur at 24 and 36 months. A follow-up telephone contact or an optional office visit will occur at 48 and 60 months.


Recruitment information / eligibility

Status Completed
Enrollment 300
Est. completion date October 6, 2020
Est. primary completion date December 8, 2017
Accepts healthy volunteers No
Gender All
Age group 18 Years and older
Eligibility Inclusion Criteria - From ILLUMENATE Pivotal IDE population TP-1397E Study subjects must fulfill the following clinical criteria: 1. Symptomatic leg ischemia, requiring treatment of the superficial femoral artery (SFA) and/or popliteal artery. 2. Greater than or equal to 18 years of age. 3. Willing to provide written informed consent, and capable and willing to comply with all required follow-up evaluations within the defined follow-up visit windows. 4. Will not undergo other planned vascular interventions within 14 days before and/or 30 days after the protocol treatment (successful treatment of ipsilateral and contralateral iliac permitted prior to enrollment). 5. Life expectancy >1 year. 6. Rutherford-Becker classification of 2, 3 or 4. Study Subjects must fulfill the following angiographic criteria: 7. De novo or restenotic lesion (except for in-stent restenotic lesion) >70% within the SFA and/or popliteal artery in a single limb. 8. Single lesion which is =3 cm and =18cm in length (by visual estimation). NOTE: Tandem lesions can be treated. A tandem lesion is defined as two distinct lesions with 3 cm or less of healthy vessel separating the two diseased areas. The total cumulative length of the tandem lesions, including the healthy vessel, must not exceed 18 cm. 9. Lesion is treatable by no more than two (2) study devices. 10. Successful wire crossing of the lesion. The guidewire advancement should not be indicative of the presence of fresh thrombus in the lesion. 11. Target reference vessel diameter is =4 mm and =6 mm (by visual estimation). 12. Inflow artery is patent, free from significant lesion stenosis (=50% stenosis is considered significant) as confirmed by angiography. Treatment of a target lesion is acceptable after successful treatment of inflow artery lesion(s). NOTE: Successful inflow artery treatment is defined as attainment of residual diameter stenosis <30% without death or major vascular complication. 13. Target limb with at least one patent (less than 50% stenosis) tibio-peroneal run-off vessel confirmed by baseline angiography or prior magnetic resonance (MR) angiography or computed tomography (CT) angiography (within 45 days prior to index procedure). NOTE: treatment of outflow disease is NOT permitted. Exclusion Criteria - Subject with any of the following clinical criteria should be excluded: 1. Females who are pregnant, lactating, or intend to become pregnant, or males who intend to father children during study participation. 2. Known aortic aneurysm(s) > 5 cm. 3. Contraindication to dual anti-platelet therapy. 4. Known intolerance to study medications, paclitaxel or contrast agents that in the opinion of the investigator cannot be adequately pre-treated. 5. Current participation in an investigational drug or another device study. 6. History of hemorrhagic stroke within 3 months. 7. Previous or planned surgical or interventional procedure within 14 days before or 30 days after the index procedure (successful treatment of ipsilateral and contralateral iliac permitted prior to enrollment). 8. Prior endovascular treatment of target lesion by percutaneous transluminal angioplasty or any other means of previous endovascular treatment (e.g. stents/stent grafts, cutting balloon, scoring balloon, cryoplasty, thrombectomy, atherectomy, brachytherapy or laser devices) within six months of the index procedure, or any previous placement of a bypass graft proximal to the target lesion. 9. Treatment of lesions in the contralateral limb with the CVI Paclitaxel-coated PTA Catheter. 10. Use of the CVI Paclitaxel-coated PTA Catheter in other than a single treatment session. 11. Chronic renal insufficiency (dialysis dependent, or serum creatinine >2.5 mg/dL within 30 days of index procedure). Subject with any of the following angiographic criteria should be excluded: 12. Significant contralateral or ipsilateral common femoral disease that requires intervention during the index procedure. 13. No normal proximal arterial segment of the target vessel in which duplex ultrasound velocity ratios can be measured. 14. Known inadequate distal outflow. 15. Acute or sub-acute thrombus in the target vessel. 16. Aneurysmal target vessel. 17. Use of adjunctive therapies (i.e. laser, atherectomy, cryoplasty, scoring/cutting balloons, brachytherapy) during the index procedure in the target lesion or target vessel. 18. Treatment of the contralateral limb during the same procedure or within 30 days following the study procedure (exclusive of the iliac arteries which can be treated prior to enrollment). 19. Presence of concentric calcification that precludes PTA pre-dilation. 20. Prior stent placement in the target vessel. 21. Residual stenosis of greater than 70%, stent placement or flow-limiting (Grade D or greater) dissection following pre-dilation.

Study Design


Related Conditions & MeSH terms


Intervention

Device:
Stellarex 0.035" OTW Drug-coated Angioplasty Balloon
The Stellarex 0.035" OTW Drug-coated Angioplasty Balloon is indicated for percutaneous transluminal angioplasty (PTA), after appropriate vessel preparation, of de novo or restenotic lesions up to 180 mm in length in native superficial femoral or popliteal arteries with reference vessel diameters of 4-6 mm.
EverCross™ 0.035 PTA Balloon Catheter
The control device is a commercially available PTA balloon catheter (EverCross™ 0.035 PTA Balloon Catheter, Medtronic, Plymouth, MN 55441, USA).

Locations

Country Name City State
Austria Medical University Graz Graz
Austria Hanusch Krankenhaus Wien Vienna
United States Mission Hospital Asheville North Carolina
United States Emory University Hospital Atlanta Georgia
United States Northside Hospital Atlanta Georgia
United States Heritage Valley Health System Beaver Pennsylvania
United States Deborah Heart and Lung Center Browns Mills New Jersey
United States CAMC Clinical Trial Center Charleston West Virginia
United States University of Virginia Charlottesville Virginia
United States University Surgical Associates Chattanooga Tennessee
United States Cleveland Clinic Foundation Cleveland Ohio
United States OhioHealth Research Institute Columbus Ohio
United States Texas Health & Research Education Institution Dallas Texas
United States Central Iowa Hospital Corporation Des Moines Iowa
United States El Paso Cardiology Associates El Paso Texas
United States North Ohio Research LTD. Elyria Ohio
United States St. Joseph Hospital Fort Wayne Indiana
United States Mission Cardiovascular Research Institute Fremont California
United States Cardiovascular Research of North Florida Gainesville Florida
United States University of Texas Health Science Center - Houston Houston Texas
United States Jackson Heart Clinic Jackson Mississippi
United States Wellmont Holston Valley Medical Kingsport Tennessee
United States Premier Surgical Associates Knoxville Tennessee
United States Good Samaritan Hospital - Los Angeles Los Angeles California
United States Medical Center of the Rockies Loveland Colorado
United States Baptist Cardiac and Vascular Institute Miami Florida
United States Aurora Health Care Milwaukee Wisconsin
United States Yale University School of Medicine New Haven Connecticut
United States Mount Sinai Medical Center New York New York
United States Advocate Health and Hospitals Corporation Oakbrook Terrace Illinois
United States Oklahoma Foundation for Cardiovascular Research Oklahoma City Oklahoma
United States Coastal Vascular and Interventional Pensacola Florida
United States Cardiac & Vascular Research Center of Northern Michigan Petoskey Michigan
United States University of Pittsburgh Medical Center Pittsburgh Pennsylvania
United States Rex Hospital Raleigh North Carolina
United States Wake Heart Research Raleigh North Carolina
United States Sanford Health Vascular Associates Sioux Falls South Dakota
United States Jobst Vascular Institute Toledo Ohio
United States Pinnacle Health Cardiovascular Institute, INC. Wormleysburg Pennsylvania
United States Metro Health Hospital Wyoming Michigan
United States Yuma Regional Medical Center Yuma Arizona

Sponsors (1)

Lead Sponsor Collaborator
Spectranetics Corporation

Countries where clinical trial is conducted

United States,  Austria, 

Outcome

Type Measure Description Time frame Safety issue
Primary Number of Participants With Target Vessel Patency at 24 Months Post-procedure Patency is defined as the absence of target lesion restenosis as determined by duplex ultrasound (Peak Systolic Velocity Ratio (PSVR) = 2.5) and freedom from clinically-driven target lesion revascularization. 24 months post-procedure
Primary Number of Participants With Freedom From Device and Procedure Related Death Through 30 Days Post-procedure and Freedom From Target Limb Major Amputation and Clinically-driven Target Lesion Revascularization Through 24 Months Post-procedure The primary safety outcome is defined as freedom from device and procedure-related death through 30 days post-procedure and freedom from target limb major amputation and clinically-driven target lesion revascularization (CD-TLR) through 24 months post-procedure (defined as 730 ± 45 days, i.e., up to 775 days). 24 months post-procedure
Secondary Major Adverse Event (MAE) Rate at 24 Months Post-procedure, Defined as a Composite Rate of Cardiovascular Death, Target Limb Major Amputation and Clinically-driven Target Lesion Revascularization (TLR) Major adverse event (MAE) rate at 24 months post-procedure, defined as a composite rate of cardiovascular death, target limb major amputation and clinically-driven target lesion revascularization (TLR). 24 months post-procedure
Secondary Major Adverse Event (MAE) Rate at 36 Months Post-procedure, Defined as a Composite Rate of Cardiovascular Death, Target Limb Major Amputation and Clinically-driven Target Lesion Revascularization (TLR) Major adverse event (MAE) rate at 36 months post-procedure, defined as a composite rate of cardiovascular death, target limb major amputation and clinically-driven target lesion revascularization (TLR). 36 months post-procedure
Secondary Major Adverse Event (MAE) Rate at 48 Months Post-procedure, Defined as a Composite Rate of Cardiovascular Death, Target Limb Major Amputation and Clinically-driven Target Lesion Revascularization (TLR) Major adverse event (MAE) rate at 48 months post-procedure, defined as a composite rate of cardiovascular death, target limb major amputation and clinically-driven target lesion revascularization (TLR). 48 months post-procedure
Secondary Major Adverse Event (MAE) Rate at 60 Months Post-procedure, Defined as a Composite Rate of Cardiovascular Death, Target Limb Major Amputation and Clinically-driven Target Lesion Revascularization (TLR) Major adverse event (MAE) rate at 60 months post-procedure, defined as a composite rate of cardiovascular death, target limb major amputation and clinically-driven target lesion revascularization (TLR). 60 months post-procedure
Secondary Rate of Clinically-driven Target Lesion Revascularization Lesion revascularization occuring in the target lesion deemed clinically driven by the Clinical Events Committee. Clinically-driven target lesion revascularization is a repeat revascularization procedure at the target lesion due to a peak systolic velocity ratio = 2.5 by duplex ultrasound or a percent diameter stenosis >50% by angiography accompanied by worsening of the Rutherford Becker Clinical Category or Ankle Brachial Index that is clearly referable to the target lesion. 24 months post-procedure
Secondary Rate of Clinically-driven Target Lesion Revascularization Lesion revascularization occurring in the target lesion deemed clinically driven by the Clinical Events Committee. Clinically-driven target lesion revascularization is a repeat revascularization procedure at the target lesion due to a peak systolic velocity ratio = 2.5 by duplex ultrasound or a percent diameter stenosis >50% by angiography accompanied by worsening of the Rutherford Becker Clinical Category or Ankle Brachial Index that is clearly referable to the target lesion. 36 months post-procedure
Secondary Rate of Clinically-driven Target Lesion Revascularization Lesion revascularization occuring in the target lesion deemed clinically driven by the Clinical Events Committee. Clinically-driven target lesion revascularization is a repeat revascularization procedure at the target lesion due to a peak systolic velocity ratio = 2.5 by duplex ultrasound or a percent diameter stenosis >50% by angiography accompanied by worsening of the Rutherford Becker Clinical Category or Ankle Brachial Index that is clearly referable to the target lesion. 48 months post-procedure
Secondary Rate of Clinically-driven Target Lesion Revascularization Lesion revascularization occurring in the target lesion deemed clinically driven by the Clinical Events Committee. Clinically-driven target lesion revascularization is a repeat revascularization procedure at the target lesion due to a peak systolic velocity ratio = 2.5 by duplex ultrasound or a percent diameter stenosis >50% by angiography accompanied by worsening of the Rutherford Becker Clinical Category or Ankle Brachial Index that is clearly referable to the target lesion. 60 months post-procedure
Secondary Rate of Target Lesion Revascularization Lesion revascularization occuring in the target lesion deemed clinically driven by the Clinical Events Committee 24 months post-procedure
Secondary Rate of Target Lesion Revascularization Lesion revascularization occuring in the target lesion deemed clinically driven by the Clinical Events Committee 36 months post-procedure
Secondary Rate of Target Lesion Revascularization Lesion revascularization occuring in the target lesion deemed clinically driven by the Clinical Events Committee 48 months post-procedure
Secondary Rate of Target Lesion Revascularization Lesion revascularization occuring in the target lesion deemed clinically driven by the Clinical Events Committee 60 months post-procedure
Secondary Rate of Clinically-driven Target Vessel Revascularization Lesion revascularization occuring in the target vessel deemed clinically driven by the Clinical Events Committee. A clinically-driven target vessel revascularization is a repeat revascularization procedure (percutaneous or surgical) of a lesion in the target vessel, exclusive of the target lesion site. A revascularization of the target vessel is considered clinically-driven if the peak systolic velocity ratio = 2.5 by duplex ultrasound or if angiography shows a percent diameter stenosis >50% and there is worsening of the Rutherford Becker Clinical Category or Ankle-Brachial Index. 24 months post-procedure
Secondary Rate of Clinically-driven Target Vessel Revascularization Lesion revascularization occurring in the target vessel deemed clinically driven by the Clinical Events Committee. A clinically-driven target vessel revascularization is a repeat revascularization procedure (percutaneous or surgical) of a lesion in the target vessel, exclusive of the target lesion site. A revascularization of the target vessel is considered clinically-driven if the peak systolic velocity ratio = 2.5 by duplex ultrasound or if angiography shows a percent diameter stenosis >50% and there is worsening of the Rutherford Becker Clinical Category or Ankle-Brachial Index. 36 months post-procedure
Secondary Rate of Clinically-driven Target Vessel Revascularization Lesion revascularization occurring in the target vessel deemed clinically driven by the Clinical Events Committee. A clinically-driven target vessel revascularization is a repeat revascularization procedure (percutaneous or surgical) of a lesion in the target vessel, exclusive of the target lesion site. A revascularization of the target vessel is considered clinically-driven if the peak systolic velocity ratio = 2.5 by duplex ultrasound or if angiography shows a percent diameter stenosis >50% and there is worsening of the Rutherford Becker Clinical Category or Ankle-Brachial Index. 48 months post-procedure
Secondary Rate of Clinically-driven Target Vessel Revascularization Lesion revascularization occurring in the target vessel deemed clinically driven by the Clinical Events Committee. A clinically-driven target vessel revascularization is a repeat revascularization procedure (percutaneous or surgical) of a lesion in the target vessel, exclusive of the target lesion site. A revascularization of the target vessel is considered clinically-driven if the peak systolic velocity ratio = 2.5 by duplex ultrasound or if angiography shows a percent diameter stenosis >50% and there is worsening of the Rutherford Becker Clinical Category or Ankle-Brachial Index. 60 months post-procedure
Secondary Rate of Target Limb Major Amputation Number of subjects in which a major amputation occurred in the target limb 24 months post-procedure
Secondary Rate of Target Limb Major Amputation Number of subjects in which a major amputation occurred in the target limb 36 months post-procedure
Secondary Rate of Target Limb Major Amputation Number of subjects in which a major amputation occurred in the target limb 48 months post-procedure
Secondary Rate of Target Limb Major Amputation Number of subjects in which a major amputation occurred in the target limb 60 months post-procedure
Secondary Mortality Rate Number of subject who have died during the post-procedure follow up period 24 months post-procedure
Secondary Mortality Rate Number of subject who have died during the post-procedure follow up period 36 months post-procedure
Secondary Mortality Rate Number of subject who have died during the post-procedure follow up period 48 months post-procedure
Secondary Mortality Rate Number of subject who have died during the post-procedure follow up period 60 months post-procedure
Secondary Rate of Occurrence of Arterial Thrombosis of the Treated Segment Rate of occurrence of arterial thrombosis of the treated segment 24 months post-procedure
Secondary Rate of Occurrence of Arterial Thrombosis of the Treated Segment Rate of occurrence of arterial thrombosis of the treated segment 36 months post-procedure
Secondary Rate of Occurrence of Arterial Thrombosis of the Treated Segment Rate of occurrence of arterial thrombosis of the treated segment 48 months post-procedure
Secondary Rate of Occurrence of Arterial Thrombosis of the Treated Segment Rate of occurrence of arterial thrombosis of the treated segment 60 months post-procedure
Secondary Patency Rate Defined as the Absence of Target Lesion Restenosis as Determined by Duplex Ultrasound (PSVR = 2.5) and Freedom From Clinically-driven TLR Patency rate defined as the absence of target lesion restenosis as determined by duplex ultrasound (PSVR = 2.5) and freedom from clinically-driven TLR 24 months post-procedure
Secondary Patency Rate Defined as the Absence of Target Lesion Restenosis as Determined by Duplex Ultrasound (PSVR = 2.5) and Freedom From Clinically-driven TLR Patency rate defined as the absence of target lesion restenosis as determined by duplex ultrasound (PSVR = 2.5) and freedom from clinically-driven TLR 36 months post-procedure
Secondary Change in Ankle-brachial Index (ABI) From Pre-procedure The ankle-brachial index (ABI) is the ratio of the blood pressure at the ankle to the blood pressure in the upper arm (brachium). The normal range for the ankle-brachial index is between 0.90 and 1.30. An index under 0.90 means that blood is having a hard time getting to the legs and feet: 0.41 to 0.90 indicates mild to moderate peripheral artery disease; 0.40 and lower indicates severe disease. 24 months post-procedure
Secondary Change in Ankle-brachial Index (ABI) From Pre-procedure The ankle-brachial index (ABI) is the ratio of the blood pressure at the ankle to the blood pressure in the upper arm (brachium). The normal range for the ankle-brachial index is between 0.90 and 1.30. An index under 0.90 means that blood is having a hard time getting to the legs and feet: 0.41 to 0.90 indicates mild to moderate peripheral artery disease; 0.40 and lower indicates severe disease. 36 months post-procedure
Secondary Change in Walking Impairment Questionnaire (WIQ) From Pre-procedure A disease-specific instrument utilized to characterize walking ability through a questionnaire. It is a measure of patient-perceived walking performance for patients with PAD and/or intermittent claudication 24 months post-procedure
Secondary Change in Walking Impairment Questionnaire (WIQ) From Pre-procedure A disease-specific instrument utilized to characterize walking ability through a questionnaire. It is a measure of patient-perceived walking performance for patients with PAD and/or intermittent claudication 36 months post-procedure
Secondary Change in Walking Distance From Pre-procedure Distance in meters or feet traveled in 6 minutes measured at pre-procedure and at 24 month office visit. 24 months post-procedure
Secondary Change in Walking Distance From Pre-procedure Distance in meters or feet traveled in 6 minutes measured at pre-procedure and at 36 month office visit. 36 months post-procedure
Secondary Change in Rutherford-Becker Classification From Pre-procedure Rutherford-Becker Classification is a classification system of Peripheral Arterial Disease, the higher the number the worse the disease.
Category Clinical Description 0-Asymptomatic--no hemodynamically significant occlusive disease
Mild claudication Moderate claudication Severe claudication 4*-Ischemic rest pain 5*-Minor tissue loss-nonhealing ulcer, focal gangrene with diffuse pedal ischemia 6*-Major tissue loss-extending above transmetatarsal level, functional foot no longer salvageable *Categories 4, 5, and 6 are also described as critical limb ischemia.
24 months post-procedure
Secondary Change in Rutherford-Becker Classification From Pre-procedure Rutherford-Becker Classification is a classification system of Peripheral Arterial Disease, the higher the number the worse the disease.
Category Clinical Description 0-Asymptomatic--no hemodynamically significant occlusive disease
Mild claudication Moderate claudication Severe claudication 4*-Ischemic rest pain 5*-Minor tissue loss-nonhealing ulcer, focal gangrene with diffuse pedal ischemia 6*-Major tissue loss-extending above transmetatarsal level, functional foot no longer salvageable *Categories 4, 5, and 6 are also described as critical limb ischemia.
36 months post-procedure
Secondary Change in EQ-5D Index From Pre-procedure EQ-5D is designed for self-completion by subjects and is intended to reflect the health status at the time of completion. 24 months post-procedure
Secondary Change in EQ-5D Index From Pre-procedure EQ-5D is designed for self-completion by subjects and is intended to reflect the health status at the time of completion. 36 months post-procedure
Secondary Change in EQ-5D VAS From Pre-procedure EQ-5D is designed for self-completion by subjects and is intended to reflect the health status at the time of completion 24 months post procedure
Secondary Change in EQ-5D VAS From Pre-procedure EQ-5D is designed for self-completion by subjects and is intended to reflect the health status at the time of completion 36 month post procedure
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