Unique ID issued by UMIN | UMIN000019349 |
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Receipt number | R000022361 |
Scientific Title | Validation of integrated backscatter of ultrasound for the quantification of aortic valve calcifications in patients with calcifying aortic valve disease, compared to computed tomography Agatston score. |
Date of disclosure of the study information | 2015/10/14 |
Last modified on | 2015/10/15 16:26:48 |
Validation of integrated backscatter of ultrasound for the quantification of aortic valve calcifications in patients with calcifying aortic valve disease, compared to computed tomography Agatston score.
Quantification of aortic valve calcifications with echocardiography, compared to CT.
Validation of integrated backscatter of ultrasound for the quantification of aortic valve calcifications in patients with calcifying aortic valve disease, compared to computed tomography Agatston score.
Quantification of aortic valve calcifications with echocardiography, compared to CT.
Europe |
Aortic valve disease
Cardiology | Radiology |
Others
NO
Quantification of aortic valve calcifications with backscatter analysis of echocardiography.
Others
Comparison of echocardiography with CT for aortic valve calcification quantification.
Investigation of prognostic value of echocardiographic backscatter in aortic valve disease.
Investigation of the correlation of backscatter analysis with degree of aortic valve stenosis.
Evaluation of the effect of ultrasound equipment settings on backscatter analysis.
Exploratory
Others
Not applicable
Correlation of echocardiographic backscatter with CT Agatston score.
Correlation of echocardiographic backscatter with degree of aortic valve stenosis.
Correlation of backscatter with aortic valve stenosis prognosis and outcome.
Correlation of backscatter with degree of aortic valve sclerosis.
Effect of ultrasound settings on backscatter analysis.
Observational
19 | years-old | <= |
90 | years-old | >= |
Male and Female
Patients which should be scheduled for a cardiac CT and/or patients with aortic valve disease.
Aortic valve mechanical prosthesis.
Pregnancy
BMI > 30
100
1st name | |
Middle name | |
Last name | GILLIS Kris |
Universitair Ziekenhuis Brussel (UZ Brussel)
Cardiology
Laarbeeklaan 101, 1090 Jette, Belgium
+81-03224774991
gilliskris@yahoo.com
1st name | |
Middle name | |
Last name | Gillis Kris |
UZ Brussel
Cardiology
Laarbeeklaan 101, 1090 Jette, Belgium
+81-03224774991
gilliskris@yahoo.com
Bernard Cosyns, MD, PhD, Head of department cardiology, UZ Brussel
Department of cardiology, UZ Brussels.
Self funding
NO
Universitair Ziekenhuis Brussel (UZ Brussel), Belgium.
In vivo cellular and molecular imaging laboratory (ICMI Lab), Vrije Universiteit Brussel (VUB), Belgium.
2015 | Year | 10 | Month | 14 | Day |
Unpublished
Preinitiation
2015 | Year | 10 | Month | 14 | Day |
2015 | Year | 12 | Month | 01 | Day |
Echocardiography: short axis and long axis images.
Backscatter evaluation.
CT Agatston score of aortic valve.
Recruitment of all outpatients of the University Hospital Brussels, Belgium (UZ Brussel) who will come between December 2015 and March 2017 and match the inclusion criteria.
2015 | Year | 10 | Month | 14 | Day |
2015 | Year | 10 | Month | 15 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000022361
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