Working…
ClinicalTrials.gov
ClinicalTrials.gov Menu

Radial Artery Bypass Graft Study of Tromsø

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.
 
ClinicalTrials.gov Identifier: NCT00113451
Recruitment Status : Completed
First Posted : June 8, 2005
Last Update Posted : June 24, 2005
Sponsor:
Information provided by:
University Hospital of North Norway

Tracking Information
First Submitted Date June 7, 2005
First Posted Date June 8, 2005
Last Update Posted Date June 24, 2005
Study Start Date January 2004
Primary Completion Date Not Provided
Current Primary Outcome Measures Not Provided
Original Primary Outcome Measures Not Provided
Change History No Changes Posted
Current Secondary Outcome Measures Not Provided
Original Secondary Outcome Measures Not Provided
Current Other Pre-specified Outcome Measures Not Provided
Original Other Pre-specified Outcome Measures Not Provided
 
Descriptive Information
Brief Title Radial Artery Bypass Graft Study of Tromsø
Official Title Radial Artery Bypass Graft Study of Tromsø
Brief Summary The purpose of this study is to answer, among others, the following questions: 1) What are the outcomes when using the radial artery as a bypass graft in coronary artery bypass surgery (CABG)? 2) Can multidetector computed tomography (CT) be used to reliably evaluate coronary artery bypass graft patency?
Detailed Description

Radial arteries have been used as aortocoronary conduits with varying results. The study is based on the first 119 patients operated with this graft at our institution, aiming to answer the following questions:

  1. What is the short-term patency (2-3 years) of radial artery bypass grafts in CABG (comparisons are made with saphenous veins and internal thoracic artery grafts)?
  2. What complications occur and what in what frequency?
  3. What are the clinical outcomes and patient satisfaction after using radial arteries in CABG? (n=119 pt.)
  4. Can multidetector CT be used to reliably evaluate coronary artery bypass graft patency? (n=45 pt.)

Methods: Questionnaires, record review, coronary angiography.

Study Type Observational
Study Design Observational Model: Defined Population
Observational Model: Natural History
Time Perspective: Longitudinal
Time Perspective: Prospective
Target Follow-Up Duration Not Provided
Biospecimen Not Provided
Sampling Method Not Provided
Study Population Not Provided
Condition
  • Coronary Arteriosclerosis
  • Myocardial Infarction
Intervention Not Provided
Study Groups/Cohorts Not Provided
Publications * Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status Completed
Enrollment
 (submitted: June¬†23,¬†2005)
119
Original Enrollment Same as current
Study Completion Date May 2005
Primary Completion Date Not Provided
Eligibility Criteria

Inclusion Criteria:

  • Operated with radial artery coronary bypass at our department during April 2001 - October 2004
  • Written informed consent

Exclusion Criteria:

  • For the angiography procedures, standard contraindications are adhered to
Sex/Gender
Sexes Eligible for Study: All
Ages 18 Years and older   (Adult, Older Adult)
Accepts Healthy Volunteers No
Contacts Contact information is only displayed when the study is recruiting subjects
Listed Location Countries Norway
Removed Location Countries  
 
Administrative Information
NCT Number NCT00113451
Other Study ID Numbers SFP-091-03
P-REK Nord 82/2003
Has Data Monitoring Committee Not Provided
U.S. FDA-regulated Product Not Provided
IPD Sharing Statement Not Provided
Responsible Party Not Provided
Study Sponsor University Hospital of North Norway
Collaborators Not Provided
Investigators Not Provided
PRS Account University Hospital of North Norway
Verification Date June 2005