Actively Recruiting
Impact of Fast-rotation Coronary CT in Patients Undergoing Aortic Stenosis Workup
Led by David C. Rotzinger · Updated on 2024-03-01
124
Participants Needed
1
Research Sites
118 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
This study aims to evaluate the clinical value of a novel CT gantry supporting a .23 second rotation time and systematically compare it with 0.23 second rotation time, in patients with clinically indicated aortic CTA in the workup of aortic stenosis. Patients will be randomly assigned .23 or .28 sec rotation time CTA. Coronary artery interpretability rates will be determined in both groups.
CONDITIONS
Official Title
Impact of Fast-rotation Coronary CT in Patients Undergoing Aortic Stenosis Workup
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Undergoing cardiac CT due to known or suspected aortic valve stenosis
You will not qualify if you...
- Unable to hold breath, or has hearing or vision impairment
- Estimated glomerular filtration rate (eGFR) below 30 mL/min
- Hemodynamic instability, cardiogenic shock, acute pulmonary edema, or worsened chronic obstructive pulmonary disease
- Pregnant or breastfeeding women
- History of coronary artery bypass grafting (CABG)
- Incapable of discernment
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Lausanne University Hospital (CHUV)
Lausanne, Switzerland, 1011
Actively Recruiting
Research Team
D
David C Rotzinger, MD, PhD
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
DOUBLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
DIAGNOSTIC
Number of Arms
2
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