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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ClinicalTrials.gov
Last refreshed on: 19 October 2017
Main ID:  NCT00733135
Date of registration: 08/08/2008
Prospective Registration: Yes
Primary sponsor: Medtronic Endovascular
Public title: Study of the SilverHawk™ /TurboHawk™ Plaque Excision Systems Used With SpiderFX to Treat Calcified Peripheral Arterial Disease (DEFINITIVE Ca++)
Scientific title: Determination of Safety and Effectiveness of the SilverHawk™ Peripheral Plaque Excision System for Calcium (SilverHawk LS-C) and the SpiderFX™ Embolic Protection Device for the Treatment of Calcified Peripheral Arterial Disease in the Superficial Femoral and/or the Popliteal Arteries (DEFINITIVE Ca++)
Date of first enrolment: October 2008
Target sample size: 133
Recruitment status: Completed
URL:  https://clinicaltrials.gov/show/NCT00733135
Study type:  Interventional
Study design:   
Phase:  Phase 2/Phase 3
Countries of recruitment
United States
Contacts
Name:     Daniel Clair, MD
Address: 
Telephone:
Email:
Affiliation:  The Cleveland Clinic
Name:     David Roberts, MD
Address: 
Telephone:
Email:
Affiliation:  Sutter Medical Center
Key inclusion & exclusion criteria

Inclusion Criteria:

- Provides written informed consent

- Willing to comply with follow-up evaluations at specified times

- Has leg pain due to peripheral arterial disease

- Disease located within the femoropopliteal artery

- Moderate to severe calcification

Exclusion Criteria:

- Previously implanted stent(s) or stent graft(s) in target leg

- Life expectancy less than 12 months

- Has any planned surgical or endovascular intervention of target vessel 30 days before
or after index procedure



Age minimum: 18 Years
Age maximum: N/A
Gender: All
Health Condition(s) or Problem(s) studied
Peripheral Arterial Disease
Intervention(s)
Device: SilverHawk™ LS-C, TurboHawk™ LS-C, TurboHawk™ LX-C plaque excision systems and SpiderFX™ embolic protection device
Primary Outcome(s)
Successful Revascularization [Time Frame: at the end of the procedure]
Major Adverse Event Free Rate 30 Days [Time Frame: 30 Days]
Secondary Outcome(s)
Residual Diameter Stenosis [Time Frame: at the end of the procedure]
Presence of Debris in Deployed SpiderFx™ Embolic Protection Device [Time Frame: at the end of the procedure]
Preservation of Run-off Distal to the Filter [Time Frame: at the end of the procedure]
Technical Procedural Success [Time Frame: at the end of the procedure]
Secondary ID(s)
FHT-P-07-003
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
Ethics review
Results
Results available: Yes
Date Posted: 04/07/2014
Date Completed:
URL: https://clinicaltrials.gov/ct2/show/results/NCT00733135
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