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The (PIVOTAL) Study

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ClinicalTrials.gov Identifier: NCT00444821
Recruitment Status : Terminated (Interim analysis of Primary Endpoint completed)
First Posted : March 8, 2007
Last Update Posted : February 5, 2010
Sponsor:
Collaborator:
The Cleveland Clinic
Information provided by:
Medtronic Vascular

Brief Summary:
The purpose of this study is to compare endovascular repair using any FDA approved Medtronic AAA Stent Graft System versus surveillance in subjects with smaller abdominal aortic aneurysms (AAA)(4-5CM), with respect to AAA rupture and AAA related deaths.

Condition or disease Intervention/treatment Phase
Abdominal Aortic Aneurysms Device: AneuRx AAA stent graft / Talent AAA stent graft Phase 4

Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 728 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: Positive Impact of Endovascular Options for Treating Aneurysms Early (PIVOTAL)
Study Start Date : March 2005
Primary Completion Date : December 2008
Study Completion Date : January 2010

Resource links provided by the National Library of Medicine

U.S. FDA Resources


Intervention Details:
    Device: AneuRx AAA stent graft / Talent AAA stent graft
    Catheter based stent graft inserted to seal off an abdominal aortic aneurysm


Primary Outcome Measures :
  1. To determine whether repair of small aneurysms is superior to surveillance with respect to the frequency of rupture or aneurysm related deaths. [ Time Frame: 3 years ]

Secondary Outcome Measures :
  1. Aneurysm shrinkage or growth [ Time Frame: 3 years ]
  2. Secondary endovascular procedures between the 30-day post treatment and 1-year follow-up. [ Time Frame: 3 years ]


Information from the National Library of Medicine

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Ages Eligible for Study:   40 Years to 90 Years   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • 40 to 90 years of age
  • Meet all indications for use as stated in the Medtronic Vascular AAA Endograft Instructions for Use
  • If female patient with child bearing potential, must have a documented negative pregnancy test within seven(7)days prior to inclusion
  • Patient is willing and able to comply with the specified follow-up evaluation
  • Life expectancy at least 3 years

Exclusion Criteria:

  • Meet any of the Contraindications stated in the Medtronic Vascular AAA Endograft instructions for Use
  • Known co-existing condition with a life expectancy of less than 3 years
  • Major surgical or interventional procedure (vascular and/or non-vascular)within 30 days prior to study enrollment
  • Subjects enrolled in another clinical trial or anticipated to be included into a trial, which may interfere with this study, or subjects already enrolled in this trial before.
  • Planned conduit procedure for introduction of endograft

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00444821


  Show 65 Study Locations
Sponsors and Collaborators
Medtronic Vascular
The Cleveland Clinic
Investigators
Principal Investigator: Kenneth Ouriel, MD New York Presbyterian Hospital

Publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):
Responsible Party: Simona Zanetti, MD / VP of Clinical Research, Medtronic Vascular
ClinicalTrials.gov Identifier: NCT00444821     History of Changes
Other Study ID Numbers: VS-2005-01
First Posted: March 8, 2007    Key Record Dates
Last Update Posted: February 5, 2010
Last Verified: February 2010

Keywords provided by Medtronic Vascular:
AAA
Aneurysm
AneuRx
Talent

Additional relevant MeSH terms:
Aneurysm
Aortic Aneurysm
Aortic Aneurysm, Abdominal
Vascular Diseases
Cardiovascular Diseases
Aortic Diseases