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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT00113451
Other study ID # SFP-091-03
Secondary ID P-REK Nord 82/20
Status Completed
Phase N/A
First received June 7, 2005
Last updated June 23, 2005
Start date January 2004
Est. completion date May 2005

Study information

Verified date June 2005
Source University Hospital of North Norway
Contact n/a
Is FDA regulated No
Health authority Norway:National Committee for Medical and Health Research Ethics
Study type Observational

Clinical Trial 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?


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.


Recruitment information / eligibility

Status Completed
Enrollment 119
Est. completion date May 2005
Est. primary completion date
Accepts healthy volunteers No
Gender Both
Age group 18 Years and older
Eligibility 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

Study Design

Observational Model: Defined Population, Time Perspective: Longitudinal


Locations

Country Name City State
Norway The University Hospital of North Norway Tromsø

Sponsors (1)

Lead Sponsor Collaborator
University Hospital of North Norway

Country where clinical trial is conducted

Norway, 

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