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Trial record 1 of 1 for:    NCT01471860
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Barostim Neo System in the Treatment of Heart Failure

This study is ongoing, but not recruiting participants.
ClinicalTrials.gov Identifier:
First Posted: November 16, 2011
Last Update Posted: August 8, 2016
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by (Responsible Party):
CVRx, Inc.
The purpose of this clinical investigation is to evaluate the efficacy and safety of the CVRx Barostim Neo System in the treatment of patients with heart failure.

Condition Intervention
Heart Failure Device: Barostim Neo System

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: Neo Randomized Heart Failure Study

Resource links provided by NLM:

Further study details as provided by CVRx, Inc.:

Primary Outcome Measures:
  • Change from baseline in Left Ventricular Ejection Fraction at 6 months. [ Time Frame: 6 months ]

Enrollment: 94
Study Start Date: February 2012
Estimated Study Completion Date: May 2017
Primary Completion Date: May 2015 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: Device group
Barostim Neo System
Device: Barostim Neo System
Baroreflex Activation Therapy using the Barostim Neo System
Other Name: XR-1 System
No Intervention: Medical Management group
Medical Management therapy


Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.

Ages Eligible for Study:   21 Years and older   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Age at least 21 years
  • Symptomatic heart failure despite optimal, stable pharmacological therapy for at least 4 weeks

Exclusion Criteria:

  • Significant carotid plaque or stenosis
  • Known or suspected baroreflex failure or autonomic neuropathy
  • Myocardial infarction, unstable angina, syncope, cerebral vascular accident, SCD, or received defibrillation therapy within the past 3 months
  • Heart failure secondary to a reversible condition
  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01471860

Canada, Alberta
University of Calgary
Calgary, Alberta, Canada, T2N 4Z6
University of Alberta - Edmonton
Edmonton, Alberta, Canada, T6G 2B7
Canada, British Columbia
University of British Columbia
Vancouver, British Columbia, Canada, V6Z 1Y6
Canada, Manitoba
St. Boniface Hospital
Winnipeg, Manitoba, Canada, R2H 2A6
Canada, Quebec
Montreal Heart Institute
Montreal, Quebec, Canada, H1T 1C8
CHRU de Lille
Lille, France, 590347
CHU de Rennes
Rennes, France, 35033
CHU de Toulouse
Toulouse, France, 31073
Vivantes Hospital Berlin
Berlin, Germany, 10967
Immanuel Hospital Bernau-Heart Center Brandenburg
Bernau, Germany, 16321
University Hospital Cologne
Cologne, Germany, 50937
University Hospital Essen
Essen, Germany, 45122
CVC Frankfurt
Frankfurt, Germany, 60389
University Hospital Giessen
Giessen, Germany, 35392
Georg August University - Goettingen
Goettingen, Germany, 37075
Klinik St. Georg, Hamburg
Hamburg, Germany, 20099
University Heart Center Hamburg
Hamburg, Germany, 20246
Medizinische Hochschule Hannover
Hannover, Germany, 30625
University Hospital of Schleswig-Holstein, Kiel Campus
Kiel, Germany, 24105
Klinikum St. Georg Leipzig
Leipzig, Germany, 04129
Klinikum Ludenscheid
Ludenscheid, Germany, 58515
University Hospital Mannheim
Mannheim, Germany, 68167
Lukas Hospital Neuss
Neuss, Germany, 41464
Oldenburg Hospital
Oldenburg, Germany, 26133
Reinbek Hospital, St. Adolf-Stift
Reinbek, Germany, 21465
Istituto Clinico Humanitas
Rozzano, Milano, Italy, 20089
Azienda Ospedaliero Universitaria Opedali
Ancona, Italy, 60126
Azienda Ospedaliera Spedali Riuniti Di Bergamo
Bergamo, Italy, 24128
Azienda Ospedaliero - Universitaria Careggi
Florence, Italy, 50134
Sponsors and Collaborators
CVRx, Inc.
Principal Investigator: Uta Hoppe, MD University of Cologne