AIGISRx Envelope for Prevention of Infection Following Replacement With an Implantable Cardioverter-Defibrillator (ICD) (CITADEL)

This study is ongoing, but not recruiting participants.
Sponsor:
Information provided by (Responsible Party):
TYRX, Inc.
ClinicalTrials.gov Identifier:
NCT01043861
First received: January 5, 2010
Last updated: April 17, 2014
Last verified: April 2014
  Purpose

The purpose of this study is to compare the incidence of cardiac rhythm management device (CRMD) infection and CRMD mechanical complication after CRMD replacement with an Implantable Cardioverter-Defibrillator (ICD) and AIGISRx Anti-Bacterial Envelope, to the incidence after replacement with an ICD and no AIGISRx.


Condition
Implantable Cardioverter Defibrillator Infection

Study Type: Observational
Study Design: Observational Model: Case Control
Time Perspective: Prospective
Official Title: AIGISRx Anti-Bacterial Envelope and Custom Mesh for Prevention of Infection Following Cardiac Rhythm Management Device Replacement With an Implantable Cardioverter-Defibrillator (ICD)

Resource links provided by NLM:


Further study details as provided by TYRX, Inc.:

Primary Outcome Measures:
  • Major CRMD Infection [ Time Frame: 3, 6, and 12 months ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • CRMD Mechanical Complication [ Time Frame: 3, 6, and 12 months ] [ Designated as safety issue: No ]

Enrollment: 465
Study Start Date: January 2010
Estimated Study Completion Date: July 2014
Estimated Primary Completion Date: July 2014 (Final data collection date for primary outcome measure)
Groups/Cohorts
CRMD replacement with ICD and AIGISRx
Patients who have undergone CRMD replacement with an ICD and the AIGISRx Anti-bacterial envelope, with or without lead revision (Prospective Arm)

Detailed Description:

Cardiac rhythm management device (CRMD) infection is associated with significant morbidity and expense. The frequency of CRMD infection is increasing faster than the frequency of CRMD implants, suggesting more effective prophylactic strategies are needed.

The AIGISRx Anti-Bacterial Envelope is an FDA-cleared polypropylene mesh that is intended to securely hold a pacemaker pulse generator or defibrillator (ICD) in order to create a stable environment when implanted in the body. It contains the antimicrobial agents, rifampin and minocycline, which have been shown to reduce infection in an in vivo model of bacterial contamination following surgical implant of the generator or defibrillator.

This is a prospective, observational, multicenter registry of subjects undergoing CRMD replacement with an ICD and AIGISRx, with or without lead revision/addition. The registry subjects will be compared to a published historical control group undergoing CRMD replacement with an ICD and no AIGISRx, with or without lead revision/addition. The primary study endpoints are major CRMD infection and CRMD mechanical complication during the 12 months following CRMD replacement with a ICD.

  Eligibility

Ages Eligible for Study:   18 Years and older
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample
Study Population

Patients who have undergone CRMD replacement with an ICD, with or without an AIGISRx Anti-bacterial Envelope, at US medical centers.

Criteria

Inclusion Criteria:

  • Qualifying CRMD Implant procedure was replacement with a ICD and AIGISRx, with or without lead revision/addition
  • Received a complete AIGISRx Anti-Bacterial Envelope Model# 3122 or #3133 according to the Instructions for Use (IFU)
  • Clinically stable to tolerate procedure
  • 18 years or older
  • Able to return for follow-up care through the 12-month visit, or able to have referring physician provide follow-up data to study site by telephone

Exclusion Criteria:

  • Unable/unwilling to provide informed consent
  • Contraindication to receiving the AIGISRx device, in accordance with the package labeling
  • Pregnant or was at risk for becoming pregnant in the 30 day period following the Qualifying CRMD Implant
  • Current CRMD infection, or the indication for Qualifying CRMD Implant was replacement of CRMD that was explanted for infection
  • Clinical diagnosis of an active infection at the time of CRMD implant, including pneumonia, urinary tract infection, endovascular, cellulitis, bacteremia, or other major systemic infection. (Note: asymptomatic bacteriuria without UTI is not an exclusion criterion)
  • Generator replacement required planned lead extraction
  • Participating in another clinical study evaluating a drug or device designed to reduce cardiovascular rhythm management device infections
  • Life expectancy of less than 6 months
  • Expected to receive a heart transplant within 6 months
  • With the exception of the elderly in good mental health, all vulnerable subjects as defined by the FDA Office of Human Research Protection or local IRB will be excluded
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT01043861

  Hide Study Locations
Locations
United States, Alabama
Princeton Medical Center
Birmingham, Alabama, United States, 35211
Decatur General Hospital
Decatur, Alabama, United States, 35601
Eliza Coffee Memorial Hospital
Florence, Alabama, United States, 35630
Riverview Regional Hospital
Gadsden, Alabama, United States, 35901
United States, Arizona
Arizona Heart Hospital
Scottsdale, Arizona, United States, 85251
United States, California
Community Memorial Hospital
Ventura, California, United States, 93003
Watsonville Community Hospital
Watsonville, California, United States, 95076
United States, Florida
Citrus Memorial Hospital
Inverness, Florida, United States, 34452
Osceola Regional Medical Center
Kissimmee, Florida, United States, 34741
University of Miami
Miami, Florida, United States, 33136
Orlando Regional Hospital
Orlando, Florida, United States, 32806
Tallahassee Memorial Hospital
Tallahassee, Florida, United States, 32308
United States, Georgia
Emory University Hospital
Atlanta, Georgia, United States, 30322
Piedmont Medical Center
Atlanta, Georgia, United States, 30309
Veteran's Administration Medical Center
Atlanta, Georgia, United States, 30345
Wellstar Kennestone Hospital
Marietta, Georgia, United States, 30060
United States, Illinois
Trinity Medical Center
Rock Island, Illinois, United States, 61201
St. John's Hospital
Springfield,, Illinois, United States, 62769
United States, Indiana
St. Mary's Medical
Hobart, Indiana, United States, 46342
Community Hospital, Munster
Munster, Indiana, United States, 46321
St. Margaret Mercy
Munster, Indiana, United States, 46321
United States, Louisiana
P & S Surgical
Monroe, Louisiana, United States, 71201
United States, Maryland
University of Maryland Medical Center
Baltimore, Maryland, United States, 21201
Johns Hopkins University Hospital
Baltimore, Maryland, United States, 21205
Penninsula Regional Medical Center
Salisbury, Maryland, United States, 21804
United States, Massachusetts
Massachusetts General Hospital
Boston, Massachusetts, United States, 02144
University of Massachusetts Medical School
Worcester, Massachusetts, United States, 01655
United States, Michigan
Henry Ford Health System
Detroit, Michigan, United States, 48202
Sparrow Hospital
Lansing, Michigan, United States, 48910
William Beaumont Hospital
Royal Oak, Michigan, United States, 48073
United States, Mississippi
Gulfport Memorial Hospital
Biloxi, Mississippi, United States, 39532
Keesler Air Force Base Hospital
Biloxi, Mississippi, United States, 39534
Southern Heart Center
Hattiesburg, Mississippi, United States, 39401
United States, Nebraska
Alegent Health
Omaha, Nebraska, United States, 68124
United States, New Jersey
Englewood Hospital and Medical Center
Englewood, New Jersey, United States, 07631
St. Francis Hospital
Hamilton, New Jersey, United States, 08690
Newark Beth Israel Hospital
Newark, New Jersey, United States, 07112
Valley Hospital
Ridgewood, New Jersey, United States, 07450
Our Lady of Lourdes Hospital
Sewell, New Jersey, United States, 08080
United States, New York
St. Luke's - Roosevelt Hospital
New York, New York, United States, 10025
United States, North Carolina
Carolinas Medical Center Northeast
Concord, North Carolina, United States, 28025
Frye Regional Medical Center
Hickory, North Carolina, United States, 28601
United States, Ohio
Catholic Health Partners
Youngstown, Ohio, United States, 44510
United States, Pennsylvania
Doylestown Hospital
Doylestown, Pennsylvania, United States, 18901
Pinnacle Health Harrisburg Hospital
Harrisburg, Pennsylvania, United States, 17110
University of Pittsburgh Medical Center
Pittsburgh, Pennsylvania, United States, 15213
York Hospital
York, Pennsylvania, United States, 17403
United States, Rhode Island
Landmark Medical Center
Woonsocket, Rhode Island, United States, 02895
United States, Tennessee
Stern Cardiovascular Foundation
Germantown, Tennessee, United States, 38138
University of TN Medical Center, Knoxville
Knoxville, Tennessee, United States, 37920
United States, Texas
Texas Heart Institute - St. Luke's Episcopal Hospital
Houston, Texas, United States, 77030
NE Methodist
San Antonio, Texas, United States, 78258
United States, Wisconsin
Aurora Health Care
Milwaukee, Wisconsin, United States, 53215
The Wisconsin Heart Hospital
Wauwatosa, Wisconsin, United States, 53226
Sponsors and Collaborators
TYRX, Inc.
Investigators
Study Director: Steve A Sisk, MSc Pharmacy Medtronic/Tyrx, Inc.
  More Information

No publications provided by TYRX, Inc.

Additional publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):
Responsible Party: TYRX, Inc.
ClinicalTrials.gov Identifier: NCT01043861     History of Changes
Other Study ID Numbers: CP-2009-1
Study First Received: January 5, 2010
Last Updated: April 17, 2014
Health Authority: United States: Institutional Review Board

Keywords provided by TYRX, Inc.:
Defibrillator infection
ICD infection
Cardiovascular implantable electronic device infection
Infection
Defibrillators

Additional relevant MeSH terms:
Anti-Bacterial Agents
Anti-Infective Agents
Therapeutic Uses
Pharmacologic Actions

ClinicalTrials.gov processed this record on August 18, 2014