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Impact of Fast-rotation Coronary CT in Patients Undergoing Aortic Stenosis Workup

RECRUITINGN/ASponsored by David C. Rotzinger
Actively Recruiting
PhaseN/A
SponsorDavid C. Rotzinger
Started2024-02-27
Est. completion2026-06-03
Eligibility
Age50 Years+
Healthy vol.Accepted
View on ClinicalTrials.gov →

NCT05709652

Summary

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.

Eligibility

Age: 50 Years+Healthy volunteers accepted
Inclusion Criteria:

* Subjected to cardiac CT due to known or suspected aortic valve stenosis

Exclusion Criteria:

* Patients unable to hold their breath, deaf or visually impaired
* Estimated glomerular filtration rate (eGFR) of \<30 mL/min
* Hemodynamic instability or cardiogenic shock, Acute pulmonary edema, Exacerbated chronic obstructive pulmonary disease, Pregnant and breast-feeding women
* Patients with prior coronary artery bypass grafting (CABG)
* Patient incapable of discernment

Conditions4

Aortic Valve StenosisCardiovascular DiseasesCoronary StenosisHeart Disease

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Trial data from ClinicalTrials.gov. Trial status and eligibility can change — verify directly with the study contact or on ClinicalTrials.gov.

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