NCT02240745|CompletedDMC
New Three-dimensional Methods of Analysis for the Detection of Coronary Artery Disease by Dobutamine Stress Echocardiography
3-DSE
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3-DSE
Sponsor study identifier
Secondary identifiers
OTHER · KOFAM
observational
100
1 country
1
Study Start
November 30, 2014
Actual (reported)Primary Completion
November 30, 2016
Actual (reported)Study Completion
November 30, 2016
Actual (reported)The investigators are going to recruit patients who have a scheduled elective coronary angiography and going to do a dobutamin stress echography (DSE) before the coronary examination. Next to a regular 2D-DSE, the investigators will perform an 3-dimensional DSE, incl ventriculography. In the interventional part (coronary angiography), they will measure each stenosis with fractional flow-reserve (FFR)and herewith graduate its stenosis severity.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
November 30, 2016
Actual (reported)Click on a node to explore related trials.
Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
September 11, 2014
Actual (reported)September 16, 2014
Actual (reported)November 30, 2014
Actual (reported)November 30, 2016
Actual (reported)November 30, 2016
Actual (reported)Area Strain in the affected coronary artery stenosis myocardial segments (Reference: Coronary flow reserve CFR)
Area Strain (%) by Echocardiography
After dobutamin-stress-echocardiography, PTCA will be performed within aprox.1-3hours
Area at Risk: Surface Area of site with reduced strain relative to the total LV-surface
After dobutamin-stress-echocardiography, PTCA will be performed within aprox.1-3hours
Patients with a suspicion of coronary heart disease
Stress-echocardiography (incl dobutamin and atropin)
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
100 consecutive subjects referred to the Department of Cardiology for elective coronary angiography.
Dept of Cardiology, Bern University Hospital
Bern, 3010, Switzerland
Task Force Members; Montalescot G, Sechtem U, Achenbach S, Andreotti F, Arden C, Budaj A, Bugiardini R, Crea F, Cuisset T, Di Mario C, Ferreira JR, Gersh BJ, Gitt AK, Hulot JS, Marx N, Opie LH, Pfisterer M, Prescott E, Ruschitzka F, Sabate M, Senior R, Taggart DP, van der Wall EE, Vrints CJ; ESC Committee for Practice Guidelines; Zamorano JL, Achenbach S, Baumgartner H, Bax JJ, Bueno H, Dean V, Deaton C, Erol C, Fagard R, Ferrari R, Hasdai D, Hoes AW, Kirchhof P, Knuuti J, Kolh P, Lancellotti P, Linhart A, Nihoyannopoulos P, Piepoli MF, Ponikowski P, Sirnes PA, Tamargo JL, Tendera M, Torbicki A, Wijns W, Windecker S; Document Reviewers; Knuuti J, Valgimigli M, Bueno H, Claeys MJ, Donner-Banzhoff N, Erol C, Frank H, Funck-Brentano C, Gaemperli O, Gonzalez-Juanatey JR, Hamilos M, Hasdai D, Husted S, James SK, Kervinen K, Kolh P, Kristensen SD, Lancellotti P, Maggioni AP, Piepoli MF, Pries AR, Romeo F, Ryden L, Simoons ML, Sirnes PA, Steg PG, Timmis A, Wijns W, Windecker S, Yildirir A, Zamorano JL. 2013 ESC guidelines on the management of stable coronary artery disease: the Task Force on the management of stable coronary artery disease of the European Society of Cardiology. Eur Heart J. 2013 Oct;34(38):2949-3003. doi: 10.1093/eurheartj/eht296. Epub 2013 Aug 30. No abstract available.
Doucette JW, Corl PD, Payne HM, Flynn AE, Goto M, Nassi M, Segal J. Validation of a Doppler guide wire for intravascular measurement of coronary artery flow velocity. Circulation. 1992 May;85(5):1899-911. doi: 10.1161/01.cir.85.5.1899.
Stefano de Marchi, Senior consultant
Dept. of Cardiology, University Hospital of Bern, Bern
100 participants (actual enrollment reported by the registry).
First Submitted
September 11, 2014
First Posted
September 16, 2014
Study Start
November 30, 2014
Actual (reported)Palmar Arch Insufficiency as a Risk Factor for Radial Artery Occlusion After Transradial Catheterization
Contact the study team to confirm eligibility.
Traupe T, Gloekler S, de Marchi SF, Werner GS, Seiler C. Assessment of the human coronary collateral circulation. Circulation. 2010 Sep 21;122(12):1210-20. doi: 10.1161/CIRCULATIONAHA.109.930651. No abstract available.
Meuwissen M, Siebes M, Chamuleau SA, Tijssen JG, Spaan JA, Piek JJ. Intracoronary pressure and flow velocity for hemodynamic evaluation of coronary stenoses. Expert Rev Cardiovasc Ther. 2003 Sep;1(3):471-9. doi: 10.1586/14779072.1.3.471.
Varga A, Garcia MA, Picano E; International Stress Echo Complication Registry. Safety of stress echocardiography (from the International Stress Echo Complication Registry). Am J Cardiol. 2006 Aug 15;98(4):541-3. doi: 10.1016/j.amjcard.2006.02.064. Epub 2006 Jun 28.
Primary Completion
November 30, 2016
Actual (reported)Study Completion
November 30, 2016
Actual (reported)Last Updated
March 28, 2023
Record last verified: 2023-03
Download the complete ClinicalTrials.gov record imported by Syfrah, including fields not shown in this page. The registry may contain a newer revision.
Source: ClinicalTrials.gov.
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