Clinical Trials Logo
  1. Home
  2. Aortic Valve Stenosis
  3. NCT02758964

Evaluation of Cerebral Thrombembolism After TAVR — EARTH - TAVR  

Aortic Valve Stenosis Clinical Trial

Official title:
Evaluation of Cerebral Thrombembolism After TAVR

Clinical Trial Summary

EARTH-TAVR is a diagnostic multicenter study to evaluate the occurrence and extent of cerebral embolization (total new lesion volume) in patients before TAVR versus 3 months after TAVR.

Clinical Trial Description

Calcific aortic valve stenosis is the most common cause of aortic stenosis (AS) among adults in Europe and in the United States. The prevalence of moderate or severe AS was found to be age-dependent rising from 0.02% in patients aged 18-44 years to 2.8% in patients aged ≥ 75 years. Among patients at prohibitive surgical risk, TAVR has become the treatment of choice.The safety and efficacy of TAVR compared with medical management and SAVR has been demonstrated in clinical trials.The composite of the rate of all-cause death or stroke was 27% and 37% in TAVR patients after 1 and 2 years, respectively.Even though parts of the strokes occur during the peri-procedural period, the patients remain at risk of stroke throughout the first months after the procedure.

EARTH-TAVR is a diagnostic multicenter study performing in association with the GALILEO trial (NCT02556203), which is investigating cerebral embolization with MRI and neurocognitive testing in patients undergoing TAVR, who are treated with anticoagulation (Rivaroxaban/ASS) or DAPT (Clopidogrel/ASS). GALILEO is a global multicenter, open-label, randomized, event-driven, active-controlled study comparing a rivaroxaban-based antithrombotic strategy to an antiplatelet-based strategy after transcatheter aortic valve replacement (TAVR) to optimize clinical outcomes.

Investigators aim to investigate peri-interventional and delayed cerebral embolization in the early period (3 months) after TAVR and to analyze associations between neurocognitive parameters and cerebral embolization patterns in patients on different antithrombotic treatment regimes. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT02758964
Study type Observational
Source Charite University, Berlin, Germany
Contact
Status Completed
Phase
Start date September 2016
Completion date January 2019
View Details
See also
  Status Clinical Trial Phase
Completed NCT03186339 - Validation of the "TASQ" in Patients Undergoing SAVR or TF-TAVI
Recruiting NCT03549559 - Imaging Histone Deacetylase in the Heart N/A
Terminated NCT02854319 - REpositionable Percutaneous Replacement of NatIve StEnotic Aortic Valve Through Implantation of LOTUS EDGE Valve System N/A
Recruiting NCT05601453 - The ReTAVI Prospective Observational Registry
Withdrawn NCT05481814 - CPX in Paradoxical Low Flow Aortic Stenosis
Completed NCT02241109 - Predicting Aortic Stenosis Progression by Measuring Serum Calcification Propensity N/A
Completed NCT01700439 - Surgical Treatment of Aortic Stenosis With a Next Generation, Rapid Deployment Surgical Aortic Valve N/A
Recruiting NCT04429035 - SLOW-Slower Progress of caLcificatiOn With Vitamin K2 N/A
Completed NCT04103931 - Impact of a Patient Decision Aid for Treatment of Aortic Stenosis N/A
Completed NCT03950440 - Assessing the Incidence of Postoperative Delirium Following Aortic Valve Replacement
Active, not recruiting NCT02661451 - Transcatheter Aortic Valve Replacement to UNload the Left Ventricle in Patients With ADvanced Heart Failure (TAVR UNLOAD) N/A
Completed NCT02792452 - Clinical Value of Stress Echocardiography in Moderate Aortic Stenosis
Completed NCT02847546 - Evaluation of the BARD® True™ Flow Valvuloplasty Perfusion Catheter for Aortic Valve Dilatation N/A
Not yet recruiting NCT02536703 - Safety and Efficacy of Lotus Valve For TAVI In Patients With Severe Aortic Stenosis In Chinese Population Phase 3
Not yet recruiting NCT02541877 - Sizing-sTrategy of Bicuspid AoRtic Valve Stenosis With Transcatheter Self-expandable Valve Phase 3
Completed NCT02249000 - BIOVALVE - I / II Clincial Investigation N/A
Not yet recruiting NCT02221921 - Safety and Efficacy Study of MicroPort's Transcatheter Aortic Valve and Delivery System for TAVI N/A
Active, not recruiting NCT02080299 - Protection by Remote Ischemic Preconditioning During Transcatheter Aortic Valve Implantation Phase 2
Terminated NCT01939678 - Characterization and Role of Mutations in Sodium-phosphate Cotransporters in Patients With Calcific Aortic Valve Disease
Recruiting NCT01683474 - Safety and Performance of TAVI of Venus MedTech Aortic Valve Prosthesis N/A