search  
 


Home

Who are we?

Why
register?


Signup for
registration


Online registration

Log in to register
your trial


Search a trial

NRT en CCMO

Contact

NEDERLANDS





MetaRegister
van CCT (UK)


ISRCTN-Register
van CCT (UK)


Identification of functional and structural consequences of aortic stenosis, pre and post aortic valve replacement.


- candidate number24061
- NTR NumberNTR5767
- ISRCTNISRCTN no longer applicable
- Date ISRCTN created
- date ISRCTN requested
- Date Registered NTR2-mrt-2016
- Secondary IDs2016-2357 CMO regio Arnhem-Nijmegen
- Public TitleIdentification of functional and structural consequences of aortic stenosis, pre and post aortic valve replacement.
- Scientific TitleIdentification of functional and structural consequences of aortic stenosis, pre and post aortic valve replacement.
- ACRONYM
- hypothesisWe hypothesize that the deformation-volume loop will help to identify the consequences of aortic stenosis and the changes in functionality after aortic valve replacement (AVR)
- Healt Condition(s) or Problem(s) studiedAortic Valve Replacement, Aortic valve stenosis
- Inclusion criteriaChronic servere aortic stenosis for which aortic valve replacement is applied. Echographic assessment within 1 month after AVR and at leas 6 months after AVR
- Exclusion criteria- hypokinetich or akinetic cardiac wall segments due to a myocardiol infarction in the past.
- co-existing mitral, pulmonic or tricuspid valve disease
- mec approval receivedyes
- multicenter trialno
- randomisedno
- group[default]
- Type[default]
- Studytypeobservational
- planned startdate 1-mrt-2016
- planned closingdate1-mrt-2017
- Target number of participants30
- Interventionsna
- Primary outcomeCharacteristic differences between the strain-volume loops of patients with chronic severe aortic stenosis pre and post aortic valve replacements.
- Secondary outcomena
- Timepointsna
- Trial web site
- status[default]
- CONTACT FOR PUBLIC QUERIESDr. Dick H.J. Thijssen
- CONTACT for SCIENTIFIC QUERIESDr. Dick H.J. Thijssen
- Sponsor/Initiator Radboud University Medical Center Nijmegen
- Funding
(Source(s) of Monetary or Material Support)
Radboud University Medical Centre Nijmegen
- Publications
- Brief summaryRecent technical developments allow monitoring of strain and volume using echocardiography. Using this information enables the production of an strain-volume loop. In this study we will investigate the relationship strain and volume in patients with aortic stenosis pre and post aortic valve replacement. We aim to asses the structural and functional changes caused by aortic stenosis and after aortic valve replacement.
- Main changes (audit trail)
- RECORD2-mrt-2016 - 28-mei-2016


  • Indien u gegevens wilt toevoegen of veranderen, kunt u een mail sturen naar nederlands@trialregister.nl