NL-OMON26004
Completed
Not Applicable
Diagnostic Imaging of Peripheral Arterial Disease (DIPAD) randomized trial to compare outcomes following duplex ultrasound, computed tomographic angiography, and magnetic resonance angiography as the initial imaging test in the diagnostic workup of patients with peripheral arterial disease.
-Prof. Dr. M.G.M. HuninkDept of Radiology and Dept of Epidemiology & Biostatistics, Program for the Assessment of Radiological Technology (ART), Erasmus Medical Center Rotterdam-Prof. Dr. J.M.A. van EngelshovenDept of RadiologyAcademic Hospital MaastrichtP.O. box 58006202 AZ Maastricht0 sites514 target enrollmentTBD
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Peripheral arterial disease (PAD) is the expression of atherosclerosis in the lower limb distal to the aortic bifurcation, which is a major problem in the population of 55 years and older. The first manifestation of symptomatic PAD is usually intermittent claudication. In a minority of patients, the disease progresses to critical limb ischemia, i.e. rest pain and tissue necrosis.PAD was defined as symptoms of intermittent claudication and/ or critical ischemia with an ankle-brachial index < 0.90.
- Sponsor
- -Prof. Dr. M.G.M. HuninkDept of Radiology and Dept of Epidemiology & Biostatistics, Program for the Assessment of Radiological Technology (ART), Erasmus Medical Center Rotterdam-Prof. Dr. J.M.A. van EngelshovenDept of RadiologyAcademic Hospital MaastrichtP.O. box 58006202 AZ Maastricht
- Enrollment
- 514
- Status
- Completed
- Last Updated
- 2 years ago
Overview
Brief Summary
- AJR Am J Roentgenol. 2008 May;190(5):1349-57;
2. Radiology. 2005 Sep;236(3):1094-1103;
3. J Vasc Surg. 2005 Feb;41(2):261-268.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Men and women at least 18 years old with symptomatic PAD and an ankle\-brachial index \<0\.90 who were referred from the Department of Vascular Surgery for a diagnostic imaging workup to evaluate the feasibility of a revascularization procedure were eligible for enrollment.
Exclusion Criteria
- •Patients were excluded if they had contraindications for MR angiography (eg, pacemaker, cerebral vessel clipping, or claustrophobia) or CT angiography (eg, severe renal insuffiency or adverse reactions to iodinated contrast agent), or if they needed an acute intervention at the time of randomization.
Outcomes
Primary Outcomes
Not specified
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