BioVentrix Revivent TC™ System Clinical Study

NCT ID: NCT02931240

Last Updated: 2023-08-22

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

ACTIVE_NOT_RECRUITING

Clinical Phase

NA

Total Enrollment

126 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-08-29

Study Completion Date

2027-06-30

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

A prospective, multi-center, dual-arm pivotal study of the BioVentrix Revivent TC System, with 2:1 study vs. active concurrent control group allocation ratio. This study will include 126 patients of which 84 patients will be treated with the investigational device and 42 patients will be included in an active control group.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

The Revivent TC System is indicated for patients referred for surgical treatment of left ventricular scar that is contiguous, and includes both anterior and septal components. Primary and Secondary Effectiveness Endpoints will compare data from the patients treated with the Revivent TC System to a control pool of patients who comply with all aspects of the protocol except scar location and are not treated with the investigational devices but remain on Guideline Directed Medical Therapy (GDMT). The primary safety and effectiveness endpoints will be evaluated at 12 months post procedure. The study will be conducted at a maximum of 20 clinical centers.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Ventricular Dysfunction, Left

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Treatment

Treatment with the Revivent TC System

Group Type EXPERIMENTAL

Revivent TC

Intervention Type DEVICE

Treatment of LV scar

Control Pool

Treatment with Guideline Directed Medical Therapy for Heart Failure Symptoms Only

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Revivent TC

Treatment of LV scar

Intervention Type DEVICE

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* 18 years old or older
* LV Aneurysm or Scar Presence: Defined by presence of a contiguous acontractile (akinetic and/or dyskinetic) scar;
* LV Aneurysm/Scar Location: Defined as a scar involving septum and/or anterior, apical or anterolateral regions of the left ventricle as evidenced by cardiac imaging and referred for surgical management;
* Viability of myocardium in regions remote from area of intended scar exclusion as evidenced by cardiac imaging;
* Left Ventricular Ejection Fraction \< 45%;
* Left ventricular end-systolic volume index ≥50 mL/m2;
* Suffering from heart failure symptoms as defined by NYHA Classification \> 2 not responsive to medical therapy;
* Patient completed 6 Minute Walk Test and MLHF Quality of Life Questionnaire (can be performed at baseline visit);
* Patient is on adequate Guideline Directed Medical Therapy (GDMT);
* Subject or a legally authorized representative must provide written informed consent;
* Agree to required follow-up visits; and


* They have undergone previous pericardiotomy, left thoracotomy, or open heart surgery, or
* The LV Aneurysm/Scar location does not permit treatment with the study device, or
* The patient elects to be enrolled in the control group

Exclusion Criteria

Candidates will be excluded from the study and active concurrent control group if ANY of the following conditions are present:

* Cardiac Resynchronization Therapy (CRT) or ICD pacing lead placement ≤ 60 days prior to enrollment;
* Valvular heart disease, which in the opinion of the investigator, will require surgery;
* Functional Mitral Regurgitation greater than moderate (i.e. EROA\>20mm sq.) and degenerative MR (including MR due to papillary muscle rupture);
* Need for coronary revascularization, in the opinion of the site investigator;
* Peak Systolic Pulmonary Arterial Pressure \> 60 mm Hg via echo or right heart catheterization and/or evidence of cor pulmonale;
* Myocardial Infarction within 90 days prior to enrollment;
* Within the last six months, a prior CVA or TIA, or any intracranial hemorrhage, or any permanent neurologic deficit, or any known intracranial pathology;
* Co-morbid disease process with life expectancy of less than one year or active malignancy not in remission;
* Any solid organ transplant or is on waiting list for any solid organ transplant other than cardiac;
* Chronic renal failure with a serum creatinine \>2.5 mg/dL and/or GFR\<30ml/min;
* Subject is currently participating in another clinical trial that has not yet completed its primary endpoint;
* Presence of significant ventricular arrhythmias


* Contraindication or inability to adhere to systemic anticoagulation;
* Known hypersensitivity or contraindication to device materials;
* Previous pericardiotomy or left thoracotomy;
* Pathology/previous surgery/radiation therapy of the right neck that would interfere with placement of a 14F delivery catheter;
* Prior open heart surgery or significant pericarditis;
* Calcified ventricular wall in the area of intended anchor implants as verified by cardiac imaging;
* Thrombus or intra-ventricular mass in the left atrium or ventricle as verified by cardiac imaging that has not been adequately treated with anticoagulant.
* Functioning pacemaker leads in antero-apical RV, which, in the opinion of the investigator, would interfere with anchor placement;
Minimum Eligible Age

18 Years

Maximum Eligible Age

100 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

BioVentrix

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Andrew S Wechsler, MD

Role: PRINCIPAL_INVESTIGATOR

Drexel University College of Medicine

Gregg W Stone, MD

Role: PRINCIPAL_INVESTIGATOR

Icahn School of Medicine at Mount Sinai

Jerry D Estep, MD

Role: PRINCIPAL_INVESTIGATOR

The Cleveland Clinic

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

University of Arizona College of Medicine - Phoenix Banner University Medicine Heart Institute

Phoenix, Arizona, United States

Site Status

Ronald Regan UCLA Medical Center

Los Angeles, California, United States

Site Status

University of California, San Francisco

San Francisco, California, United States

Site Status

Los Robles Hospital & Medical Center

Thousand Oaks, California, United States

Site Status

Baptist Hospital of Maimi

Miami, Florida, United States

Site Status

Emory University Hospital Midtown

Atlanta, Georgia, United States

Site Status

WellStar Health System

Marietta, Georgia, United States

Site Status

Memorial Medical Center

Springfield, Illinois, United States

Site Status

Terrebonne General Medical Center

Houma, Louisiana, United States

Site Status

University of Michigan

Ann Arbor, Michigan, United States

Site Status

University of Minnesota Medical Center

Minneapolis, Minnesota, United States

Site Status

Saint Luke's Hospital of Kansas City

Kansas City, Missouri, United States

Site Status

Hackensack University Medical Center

Hackensack, New Jersey, United States

Site Status

Mount Sinai Hospital

New York, New York, United States

Site Status

New York Presbyterian Hospital

New York, New York, United States

Site Status

Wake Forest Baptist Hospital

Winston-Salem, North Carolina, United States

Site Status

Cleveland Clinic

Cleveland, Ohio, United States

Site Status

Oklahoma Heart Hospital

Oklahoma City, Oklahoma, United States

Site Status

UPMC Pinnacle

Harrisburg, Pennsylvania, United States

Site Status

Penn State Health Milton S. Hershey Medical Center

Hershey, Pennsylvania, United States

Site Status

Hospital of the University of Pennsylvania

Philadelphia, Pennsylvania, United States

Site Status

Medical University of South Carolina

Charleston, South Carolina, United States

Site Status

CHI St. Luke's Health-Baylor St. Luke's Medical Center

Houston, Texas, United States

Site Status

Houston Methodist Hospital

Houston, Texas, United States

Site Status

Winchester Medical Center

Winchester, Virginia, United States

Site Status

Nemocnice Na Homolce

Prague, , Czechia

Site Status

Hygeia Hospital

Athens, , Greece

Site Status

Interbalkan Medical Center

Thessaloniki, , Greece

Site Status

Papworth Hospital NHS Foundation Trust

Cambridge, , United Kingdom

Site Status

Freeman Hospital

Newcastle upon Tyne, , United Kingdom

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States Czechia Greece United Kingdom

References

Explore related publications, articles, or registry entries linked to this study.

Estep JD, Ben-Yehuda O, Wechsler AS, Puri R, Kao AC, Heimes JK, Pfeiffer MP, Boehmer JP, Ninios V, Zaman A, Stone GW. Transcatheter Left Ventricular Reconstruction in Heart Failure Patients With Prior Anterior Myocardial Infarction: The Prospective ALIVE Trial. JACC Heart Fail. 2025 Feb;13(2):296-308. doi: 10.1016/j.jchf.2024.09.023. Epub 2025 Jan 8.

Reference Type DERIVED
PMID: 39797846 (View on PubMed)

Related Links

Access external resources that provide additional context or updates about the study.

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

CIP-0066

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Biventricular Tachycardias Outcome Trial
NCT00729235 COMPLETED PHASE4
BIO|CONCEPT.BIOMONITOR III
NCT03850327 COMPLETED NA