NCT02228564

Brief Summary

Collect confirmatory evidence of the safety and effectiveness of the Balloon LIFESTREAM™ Stent Graft for the treatment of stenoses and occlusion in the iliac arteries.

Trial Health

90
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
155

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Sep 2014

Longer than P75 for not_applicable

Geographic Reach
3 countries

20 active sites

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

August 15, 2014

Completed
14 days until next milestone

First Posted

Study publicly available on registry

August 29, 2014

Completed
3 days until next milestone

Study Start

First participant enrolled

September 1, 2014

Completed
2.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2016

Completed
2 years until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2018

Completed
1.9 years until next milestone

Results Posted

Study results publicly available

October 8, 2020

Completed
Last Updated

October 8, 2020

Status Verified

September 1, 2020

Enrollment Period

2.3 years

First QC Date

August 15, 2014

Results QC Date

August 19, 2020

Last Update Submit

September 15, 2020

Conditions

Keywords

Lack of perfusion in the extremitiesAtherosclerosisIntermittent claudicationBOLSTER

Outcome Measures

Primary Outcomes (1)

  • Number of Participants With Device and/or Procedure-Related Death or Myocardial Infarction (MI) Through 30 Days, or Any Target Lesion Revascularization (TLR), Target Limb(s) Major Amputation, or Restenosis Through 9-Months Post Index Procedure.

    The primary endpoint is a composite safety and effectiveness measure defined as device and/or procedure-related death or myocardial infarction (MI) through 30 days, or any Target Lesion Revascularization (TLR), target limb(s) major amputation, or restenosis through 9-months post-index procedure.

    9 months post index procedure

Secondary Outcomes (11)

  • Number of Participants With Major Adverse Events (MAEs) Through 9-Months Post Index Procedure.

    9 months post index procedure

  • Number of Lesions With Acute Lesion Success

    At time of Index Procedure

  • Number of Participants With Acute Procedure Success

    At time of hospital discharge

  • Number of Devices With Acute Technical Success at Index Procedure

    At time of index procedure

  • Number of Participants With Target Lesion Revascularization (TLR) at 6, 9, 12, 24, and 36 Months Post Index Procedure

    6, 9, 12, 24, and 36 months post index procedure

  • +6 more secondary outcomes

Study Arms (1)

LIFESTREAM™

EXPERIMENTAL

This is a single arm study. All subjects receive percutaneous transluminal angioplasty (PTA) and implantation of the LIFESTREAM™ covered stent.

Procedure: Percutaneous transluminal angioplasty (PTA)Device: LIFESTREAM™ covered stent

Interventions

Percutaneous transluminal angioplasty (PTA) is a procedure that can open up a blocked blood vessel using a small, flexible plastic tube, or catheter, with a "balloon" at the end of it. When the tube is in place, it inflates to open the blood vessel, or artery, so that normal blood flow is restored.

LIFESTREAM™

Implantation of the LIFESTREAM™ covered stent

LIFESTREAM™

Eligibility Criteria

Age21 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • The subject provides written informed consent using an Informed Consent Form approved by the Ethics Committee/ Institutional Review Board for the site.
  • Subject agrees to comply with the protocol-mandated follow-up procedures and visits.
  • Subject is a male or non-pregnant female ≥ 21 years old with an expected lifespan sufficient to allow for completion of all study procedures.
  • Subject has intermittent claudication (Rutherford Category 2-3) or ischemic rest pain (Rutherford Category 4).
  • Subject is able and willing to comply with any required medication regimen.
  • Subject has evidence of single, bilateral, or multiple de novo and/or restenotic (non-stented) lesion in the native common and/or external iliac artery that is ≥ 50% stenosed (including total occlusions).
  • The target lesion can be successfully crossed with a guide wire and pre-dilated with an appropriately sized PTA balloon.
  • The reference vessel diameter is between 4.5 mm -12.0 mm in diameter.
  • The target lesion is ≤ 100 mm in combined length (per side).
  • The subject has angiographic evidence of a patent (\< 50% stenosis) profunda and/or superficial femoral artery (SFA) in the target limb.

You may not qualify if:

  • The subject is unable or unwilling to provide written informed consent or to conform to the study protocol follow-up procedures and visits.
  • The subject is or plans to become pregnant during the study.
  • The subject is asymptomatic, has mild claudication or critical limb ischemia with tissue loss described as Rutherford Category 0, 1, 5 or 6.
  • The subject has a vascular graft previously implanted in the native iliac vessel.
  • The subject suffered a hemorrhagic stroke or transient ischemic attack (TIA) within 3 months prior to the index procedure.
  • The subject has a known uncorrectable bleeding diathesis or active coagulopathy.
  • The subject has a serum creatinine ≥ 2.5 mg/dl or is on dialysis.
  • The subject has a known allergy or sensitivity to stainless steel (i.e., Nickel), ePTFE, or has intolerance to the antiplatelet, anticoagulant or thrombolytic medications required per the protocol.
  • The subject has a known allergy or sensitivity to contrast media, which cannot be adequately pre-medicated.
  • The subject had a prior vascular intervention within 30 days before or planned for within 30 days after the index procedure.
  • The subject has another medical condition, which may cause him/her to be non-compliant with the protocol, confound the data interpretation, or is associated with a life expectancy insufficient to allow for the completion of study procedures and follow-up.
  • The subject is currently participating in an investigational drug, biologic, or another device study.
  • The subject has extensive peripheral vascular disease, which in the opinion of the Investigator, would preclude safe insertion of an introducer sheath. The ipsilateral common femoral artery should be patent (\< 50% stenosis).
  • The target lesion requires treatment other than angioplasty to facilitate subject device delivery.
  • The subject has severe calcification of the target lesion, preventing inflation of PTA balloon.
  • +6 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (20)

Arkansas Heart Hospital

Little Rock, Arkansas, 72211, United States

Location

Vascular and Interventional Specialists of Orange County

Orange, California, 91107, United States

Location

UC Davis Cardiovascular Medicine

Sacramento, California, 95817, United States

Location

Florida Research Network

Gainesville, Florida, 32605, United States

Location

Baptist Medical Center

Jacksonville, Florida, 32207, United States

Location

Lakeland Regional Medical Center

Lakeland, Florida, 33805, United States

Location

Mount Sinai Medical Center

Miami, Florida, 33140, United States

Location

University of Massachusetts Worcester

Worcester, Massachusetts, 01655, United States

Location

Kansas City Vascular Foundation

Kansas City, Missouri, 64116, United States

Location

CaroMont Regional Medical Center

Gastonia, North Carolina, 28054, United States

Location

North Carolina Heart and Vascular

Raleigh, North Carolina, 27607, United States

Location

Donald Guthrie Foundation

Sayre, Pennsylvania, 18840, United States

Location

Univeristy of Texas Medical Branch

Galveston, Texas, 77550, United States

Location

Swedish Health Services

Seattle, Washington, 98122, United States

Location

Universitäts-Herzzentrum Freiburg-Bad Krozingen GmbH

Bad Krozingen, 79189, Germany

Location

Ev.Krankenhaus Königin Elisabeth

Berlin, 10365, Germany

Location

Praxis fur Interventionelle Angiologie

Kaiserslautern, 67657, Germany

Location

Universitaetsklinikum Leipzig

Leipzig, 04289, Germany

Location

Bonifatius Hospital

Lingen, 49808, Germany

Location

Auckland Hospital

Auckland, New Zealand

Location

MeSH Terms

Conditions

Peripheral Arterial DiseasePeripheral Vascular DiseasesArterial Occlusive DiseasesAtherosclerosisIntermittent Claudication

Interventions

Angioplasty

Condition Hierarchy (Ancestors)

ArteriosclerosisVascular DiseasesCardiovascular DiseasesSigns and SymptomsPathological Conditions, Signs and Symptoms

Intervention Hierarchy (Ancestors)

CatheterizationTherapeuticsEndovascular ProceduresVascular Surgical ProceduresCardiovascular Surgical ProceduresSurgical Procedures, OperativeMinimally Invasive Surgical ProceduresInvestigative Techniques

Results Point of Contact

Title
Spark Yamanoglu
Organization
Becton Dickinson

Study Officials

  • John R Laird, M.D.

    U. C. Davis Medical Center

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
No
Restriction Type
OTHER
Restrictive Agreement
Yes

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

August 15, 2014

First Posted

August 29, 2014

Study Start

September 1, 2014

Primary Completion

December 1, 2016

Study Completion

December 1, 2018

Last Updated

October 8, 2020

Results First Posted

October 8, 2020

Record last verified: 2020-09

Locations