Safety and Performance Study of the INGEVITY Lead

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT01688843
Recruitment Status : Active, not recruiting
First Posted : September 20, 2012
Results First Posted : November 17, 2017
Last Update Posted : November 17, 2017
Information provided by (Responsible Party):
Boston Scientific Corporation

Brief Summary:
The objective of this study is to gather data to establish the safety, performance and effectiveness of the INGEVITY pace/ sense leads.

Condition or disease Intervention/treatment Phase
Bradycardia Sinus Node Dysfunction Device: INGEVITY lead Not Applicable

Detailed Description:
The objective of this study is to gather data to establish the safety, performance and effectiveness of the INGEVITY pace/ sense leads

Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 1060 participants
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: INGEVITY(TM) Active Fixation and Passive Fixation Pace/ Sense Lead Clinical Study
Study Start Date : October 2012
Actual Primary Completion Date : January 2015
Estimated Study Completion Date : January 2019

Resource links provided by the National Library of Medicine

Arm Intervention/treatment
Experimental: INGEVITY lead
INGEVITY lead implant
Device: INGEVITY lead

Primary Outcome Measures :
  1. Safety 1 - Percentage of Leads Free From Complication (0 - 3 Months) [ Time Frame: Lead implant through 3 month follow up ]
    Lead-related complication-free rate from lead implant through the three month follow-up, based on complications that are related to the INGEVITY Lead. The performance goal based on similar leads was set in collaboration with FDA at 91.4%

  2. Safety 2 - Percentage of Leads Free From Complication (3 - 24 Months) [ Time Frame: 3 months through 12 months post implant ]
    Lead-related complication-free rate from three months post-implant through twelve months post implant, based on complications that are related to the INGEVITY Lead. The performance goal based on similar leads was set in collaboration with FDA at 94%.

  3. Safety 3 - Hazard Rate of Lead-Related Complications [ Time Frame: Implant through 12 months (including available data beyond 12 months) ]
    Hazard rate of lead-related complications over time. This endpoint will use the Weibull distribution to estimate the hazard over time by evaluating the Weibull shape parameter. A Weibull shape greater than one (>1), equal to one (=1) and less than one (<1) indicates accelerating, constant, and decelerating hazard of lead-related complications over time, respectively. This endpoint requires the Weibull shape estimate to be less than 1.

  4. Effectiveness 1 [ Time Frame: Lead implant through 3 month follow up ]
    The bipolar pacing threshold at 0.5 ms at three months post-implant < 1.5 V

  5. Effectiveness 2(Right Atrium) [ Time Frame: Lead implant through 3 month follow up ]
    P-wave sensed amplitude at three months post-implant > 1.5 mV

  6. Effectiveness 2(Right Ventricle) [ Time Frame: Lead implant through 3 month follow up ]
    R-wave sensed amplitude at three months post-implant > 5 mV

  7. Effectiveness 3 [ Time Frame: Lead implant through 3 month follow up ]
    Clinically acceptable pacing impedance between 300 Ω and 1300 Ω

Information from the National Library of Medicine

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Ages Eligible for Study:   18 Years and older   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Subject is willing and capable of providing informed consent
  • Subject has a Class I or II indication for implantation of a single(VVI (R) only) or dual chamber pacemaker or a CRT-P system according to the ACC/AHA/HRS, or ESC guidelines
  • Subject is willing and capable of participating in all testing/ visits associated with this clinical study at an approved clinical study center and at the intervals defined by this protocol
  • Subject is age 18 or above, or of legal age to give informed consent specific to state and national law

Exclusion Criteria:

  • Subject has or has had any pacing or ICD system implants
  • Subject has a sensitivity to dexamethasone acetate (DXA)
  • Subject has a mechanical tricuspid heart valve
  • Subject is enrolled in any other concurrent study, with the exception of local mandatory governmental registries and observational studies/registries
  • Subjects with documented permanent or persistent AF where the physician intends to implant dual chamber pulse generator (single chamber VVIR pulse generators in these subjects is acceptable)
  • Subject is currently on the active heart transplant list
  • Subject has documented life expectancy of less than 12 months
  • Women of childbearing potential who are or might be pregnant at the time of study enrollment or INGEVITY Lead implant
  • Subjects currently requiring dialysis

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 identifier (NCT number): NCT01688843

  Hide Study Locations
United States, Arizona
Mercy Gilbert Medical Center
Gilbert, Arizona, United States, 85297
Cardiovascular Consultants, LTD
Glendale, Arizona, United States, 85306
Pima Heart Physicians, PC
Tucson, Arizona, United States, 85712
United States, California
Sharp Grossmont Hospital
La Mesa, California, United States, 91942
Orange County Heart Institute
Orange, California, United States, 92868
Eisenhower Medical Center
Rancho Mirage, California, United States, 92270-3221
Sharp Memorial Hospital
San Diego, California, United States, 92123
United States, Connecticut
Danbury Hospital
Danbury, Connecticut, United States, 06810
Cardiology Associates of Fairfield County
Trumbull, Connecticut, United States, 06611
United States, Florida
West Florida Cardiology Network, LLC
Largo, Florida, United States, 33770
University Community Hospital
Tampa, Florida, United States, 33613
United States, Georgia
Wellstar Research Institute
Marietta, Georgia, United States, 30060
United States, Indiana
St. Vincent's Hospital
Indianapolis, Indiana, United States, 46260
Indiana University Health La Porte Hospital
LaPorte, Indiana, United States, 46350
United States, Iowa
University of Iowa Hospitals and Clinics
Iowa City, Iowa, United States, 52242
United States, Kentucky
Southern Kentucky Heart Institute
Bowling Green, Kentucky, United States, 42101
United States, Louisiana
Ochsner Clinic Foundation
New Orleans, Louisiana, United States, 70121
United States, Michigan
Henry Ford Hospital
Detroit, Michigan, United States, 48202
Michigan CardioVascular Institute
Saginaw, Michigan, United States, 48601
United States, Minnesota
HealthEast St. Joseph's Hospital
Saint Paul, Minnesota, United States, 55102
United States, New Jersey
Cardiovascular Associates of the Delaware Valley
Sewell, New Jersey, United States, 08080
United States, New York
New York Methodist Hospital
Brooklyn, New York, United States, 11215
Rochester General Hospital
Rochester, New York, United States, 14621
Staten Island University Hospital
Staten Island, New York, United States, 10309
United States, North Carolina
Forsyth Medical Center
Winston-Salem, North Carolina, United States, 27103
United States, Ohio
Aultman Hospital
Canton, Ohio, United States, 44710
Lindner Center for Research and Education at Christ Hosp
Cincinnati, Ohio, United States, 45219
University Hospital, Inc.
Cincinnati, Ohio, United States, 45219
Ohio State University Medical Center
Columbus, Ohio, United States, 43210
Northwest Ohio Cardiology Consultants
Toledo, Ohio, United States, 43615
United States, South Carolina
Coastal Cardiology
Charleston, South Carolina, United States, 29407
Spartanburg Regional Medical Center
Spartanburg, South Carolina, United States, 29303
United States, Texas
South Austin Hospital
Austin, Texas, United States, 78745
Heart Hospital of Austin
Austin, Texas, United States, 78756
North Texas Heart Center
Dallas, Texas, United States, 75231
Plaza Medical Center of Fort Worth
Fort Worth, Texas, United States, 76104
Trinity Mother Frances Health System
Tyler, Texas, United States, 75701
United States, Utah
University of Utah Hospital and Clinics
Salt Lake City, Utah, United States, 84132
United States, Virginia
Bon Secours Heart & Vascular Institute
Richmond, Virginia, United States, 23230
United States, Washington
PeaceHealth St. Joseph Medical Center
Bellingham, Washington, United States, 98225
United States, West Virginia
Monongalia General Hospital
Morgantown, West Virginia, United States, 26505
Wheeling Hospital Inc.
Wheeling, West Virginia, United States, 26003
United States, Wisconsin
Wheaton Franciscan Healthcare
Glendale, Wisconsin, United States, 53212
St. Mary's Madison
Madison, Wisconsin, United States, 53715
Australia, Queensland
St. Andrew's War Memorial Hospital
Brisbane, Queensland, Australia, 4001
The Prince Charles Hospital
Chermside, Queensland, Australia, 4032
Medizinische Univ.-Kliniken Graz
Graz, Austria, 8036
AKH Linz
Linz, Austria, 4021
Klinikum Wels-Grieskirchen GmbH
Wels, Austria, 4600
Universitair Ziekenhuis Gent
Gent, Belgium, 9000
AZ Groeninge Campus
Kortrijk, Belgium, 8500
Canada, British Columbia
Royal Columbian Hospital
New Westminster, British Columbia, Canada, V3L 3W7
Canada, Ontario
Hamilton General Hospital
Hamilton, Ontario, Canada, L8L 2X2
Canada, Quebec
Hopital Hotel Dieu du Centre Hospitalier de l'Universite de Montreal
Montreal, Quebec, Canada, H2W IT7
Skejby Sygehus
Aarhus, Denmark, 8200
Roskilde University Hospital
Roskilde, Denmark, 4000
CHU La Timone Hospital
Marseille Cedex 05, France, 13005
NCN Nouvelles Cliniques Nantaises
Nantes Cedex 2, France, 44277
Kardiologische Gemeinschaftspraxis Kaltofen Schubert Gerner
Chemnitz, Germany, 09116
Uniklinik Köln
Cologne, Germany, 50931
Universitätsklinikum Erlangen
Erlangen, Germany, 91054
Otto-von-Guericke-Universitaet Magdeburg
Magdeburg, Germany, 39120
Hong Kong
Prince of Wales Hospital
Shatin, Hong Kong, 999077
Azienda Ospedaliera Universitaria Integrata di Verona
Verona, Italy, 37126
Institut Jantung Negara
Kuala Lumpur, Malaysia, 50400
University of Malaya Medical Centre
Kuala Lumpur, Malaysia, 50603
Centro Hospitalar do Porto - Hospital de Santo Antonio
Porto, Portugal, 4099 - 001
Hospital de Santarem
Santarem, Portugal, 2005-177
Hospital Clinico Y Provincial
Barcelona, Spain, 08036
Hospital Universitario Nuestra Senora de Candelaria
Santa Cruz de Tenerife, Spain, 38010
Hospital Doctor Peset
Valencia, Spain, 46017
Clinico de Valladolid
Valladolid, Spain, 47012
Sahlgrenska University Hospital
Göteborg, Sweden, 41345
Karolinska University Hospital
Stockholm, Sweden
Chiang Mai Heart Center Medical School Hospital
Chiang Mai, Thailand, 50200
United Kingdom
Belfast City Hospital
Belfast, United Kingdom, BT9 7
Basildon and Thurrock University Hospitals NHS
Essex, United Kingdom, SS16 5NL
Wrexham Maelor Hospital
Wrexham, United Kingdom, LL13 7TD
Sponsors and Collaborators
Boston Scientific Corporation
Principal Investigator: Charles Love, MD New York University
Principal Investigator: Jens Cosedis-Nielsen, Prof. M.D. Aarhus University Hospital, Aarhus, Denmark

Responsible Party: Boston Scientific Corporation Identifier: NCT01688843     History of Changes
Other Study ID Numbers: BSC-CDM00048360
First Posted: September 20, 2012    Key Record Dates
Results First Posted: November 17, 2017
Last Update Posted: November 17, 2017
Last Verified: January 2017

Keywords provided by Boston Scientific Corporation:
sinus node dysfunction

Additional relevant MeSH terms:
Sick Sinus Syndrome
Arrhythmias, Cardiac
Heart Diseases
Cardiovascular Diseases
Pathologic Processes
Arrhythmia, Sinus
Heart Block