Skip to main content
Edwards Lifesciences Logo

Clinical research and trials

doctor and old patient

Explore our enrolling clinical trials

Welcome to the Edwards Lifesciences Clinical Research program. Here you can search all Edwards active clinical trials, understand what treatments and disease states are being investigated, and learn about trial design and inclusion criteria. We're glad you're here.

alliance trial
The ALLIANCE trial

The ALLIANCE program consists of multiple clinical trials. The ALLIANCE trial (pivotal study) will explore the safety and effectiveness of the Edwards SAPIEN X4 transcatheter heart valve system for patients with symptomatic, severe, calcific aortic stenosis. The ALLIANCE aortic valve-in-valve trial will be conducted among subjects who have a failing aortic surgical or transcatheter bioprosthetic valve. This trial is currently enrolling.

View the ALLIANCE trial site
alt-flow trial
The ALT-FLOW II trial

A prospective, multicenter, randomized, double-blinded, sham-controlled trial to assess the safety, performance, and effectiveness of the Edwards APTURE transcatheter shunt system for the treatment of patients with heart failure (HF) with mildly reduced (HFmrEF) or preserved (HFpEF) ejection fraction (LVEF >40%) with elevated left atrial pressure who remain symptomatic despite guideline-directed medical therapy (GDMT).

View the ALT-FLOW II trial clinical trial siteView details on ClinicalTrials.gov
clasp II tr trial
The CLASP II TR trial

The CLASP II TR clinical trial study is to determine the safety and effectiveness of the Edwards PASCAL transcatheter valve repair system, a device designed to repair the tricuspid valve with no open heart surgery. This trial is meant for patients with severe, symptomatic tricuspid regurgitation, despite current medical therapy.

View the CLASP II TR trial clinical trial siteView details on ClinicalTrials.gov
clasp trial
The CLASP IID trial

A prospective, multicenter, randomized, controlled pivotal trial to evaluate the safety and effectiveness of transcatheter mitral valve repair with the Edwards PASCAL transcatheter valve repair system compared with Abbott MitraClip in patients with degenerative mitral regurgitation.

View the CLASP IID trial clinical trial siteView details on ClinicalTrials.gov
clasp iif trial
The CLASP IIF trial

A prospective, multicenter, randomized, controlled pivotal trial to evaluate the safety and effectiveness of transcatheter mitral valve repair with the Edwards PASCAL transcatheter valve repair system compared with Abbott MitraClip in patients with functional mitral regurgitation.

View the CLASP IIF trial clinical trial siteView details on ClinicalTrials.gov
early tavr trial
The EARLY TAVR trial

The EARLY TAVR trial has completed enrollment. The EARLY TAVR trial examined the safety and effectiveness of the Edwards SAPIEN 3/ SAPIEN 3 Ultra transcatheter heart valve (THV) versus clinical surveillance in patients with severe calcific aortic stenosis without symptoms.

View the EARLY TAVR trial clinical trial siteView details on ClinicalTrials.gov
ENCIRCLE Trial
The ENCIRCLE trial

The main ENCIRCLE trial is no longer enrolling patients. The Failed TEER registry is currently enrolling patients who have had an attempted but failed transcatheter edge-to-edge repair (TEER) procedure. The ENCIRCLE trial evaluates the safety and effectiveness of the SAPIEN M3 system in patients with symptomatic, at least 3+ mitral regurgitation (MR) for whom commercially available surgical or transcatheter treatment options are deemed unsuitable.

View the ENCIRCLE trial clinical trial siteView details on ClinicalTrials.gov
JOURNEY Trial
The JOURNEY trial

The JOURNEY trial will assess the safety and efficacy of the J-Valve transfemoral (TF) system in patients with symptomatic, severe (grade 3 or 4), native AR and AR-dominant mixed aortic valve disease, who are judged by a multidisciplinary heart team to be at high risk for open SAVR.

View the JOURNEY trial clinical trial siteView details on ClinicalTrials.gov
The PROGRESS Trial Logo
The PROGRESS trial

This trial has completed enrollment. The PROGRESS trial is a prospective, randomized, controlled trial to evaluate the safety and effectiveness of the SAPIEN 3, SAPIEN 3 Ultra, and SAPIEN 3 Ultra RESILIA transcatheter heart valves (THV) versus clinical surveillance in patients with moderate calcific aortic stenosis.

View the PROGRESS trial clinical trial siteView details on ClinicalTrials.gov
The PROGRESS CAP Trial
The PROGRESS CAP study

The PROGRESS CAP study will continue enrolling patients at participating sites to increase representation of all populations.

View the PROGRESS CAP clinical study siteView details on ClinicalTrials.gov
TRISCEND II Trial
The TRISCEND II trial

The TRISCEND II clinical trial is no longer enrolling patients. The TRISCEND II trial purpose is to determine the safety and effectiveness of the EVOQUE valve, a device designed to replace the tricuspid valve with no open heart surgery. This trial is for patients with severe or greater tricuspid regurgitation.

View the TRISCEND II trial clinical trial siteView details on ClinicalTrials.gov
contact us lady

We're here for you

We are committed to providing the highest levels of customer service to help our patients improve their quality of life. For any questions, please contact the Edwards Patient Support Center.

Give us a call

888.713.1564
AdvaMed Logo

As a member of the Advanced Medical Technology Association (“AdvaMed”), Edwards strictly adheres to the requirements of the AdvaMed Code of Ethics on Interactions with Health Care Professionals.

Caution: Investigational device

Limited by Federal (United States) law to investigational use.