Device Based Therapy in Hypertension Extension Trial

Brief Summary

Official Title: “DEBuT – HET: Device Based Therapy in Hypertension Extension Trial: Long-Term Follow-Up Trial for Patients Who Completed the DEBuT-HT Study”

This clinical investigation is designed to describe the long-term safety and efficacy of the CVRx Rheos Baroreflex Hypertension Therapy System in patients who participated in the DEBuT-HT study beyond the original follow up period (4-months or longer). The information obtained in this trial is intended to support regulatory approvals and market release of this therapy.

  • Study Type: Interventional
  • Study Design: Allocation: Non-Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment
  • Study Primary Completion Date: October 2011

Detailed Clinical Trial Description

This extension study, designed as a long-term follow up, will monitor the course of the disease and its treatment safety and efficacy by collecting the appropriate data and using data collected under the long term provisions of the DEBuT-HT study to describe and analyze the changes in ongoing drug treatment, the programming parameters of the implanted active device and any occurring adverse events over a period of up to 13 months after implant surgery in the DEBuT-HT trial. Annual follow-ups of up to five years are planned subsequently to the 13-month follow-up period.

Interventions Used in this Clinical Trial

  • Device: CVRx Rheos Baroreflex Hypertension Therapy System
    • The pulse generator, which is similar to a pacemaker, is typically implanted under the skin below the collarbone. Two small leads from the device are wrapped around the carotid arteries on both sides of the neck and connected to the pulse generator.

Outcome Measures for this Clinical Trial

Primary Measures

  • Describe the safety of Rheos Baroreflex Hypertension Therapy System by evaluating all adverse events and estimating the system and procedure related adverse event rate until and including the 13-month follow-up.
    • Time Frame: after last 13-month follow-up
      Safety Issue?: Yes

Criteria for Participation in this Clinical Trial

Inclusion Criteria

  • Have completed the follow-up period (4-month or longer) of the DEBuT-HT trial (protocol No.: 360004-001)
  • Have signed an approved informed consent form for participation in this study

Exclusion Criteria

  • Are unable to comply with protocol requirements.
  • Are enrolled in another concurrent clinical trial.

Gender Eligibility for this Clinical Trial: Both

Minimum Age for this Clinical Trial: 21 Years

Maximum Age for this Clinical Trial: N/A

Are Healthy Volunteers Accepted for this Clinical Trial: No

Clinical Trial Investigator Information

  • Lead Sponsor
    • CVRx, Inc.
  • Provider of Information About this Clinical Study
    • Sponsor
  • Overall Official(s)
    • Myriah Elletson, Study Chair, CVRx, Inc.

Source

Clinical Trials content is provided directly by the US National Institutes of Health via ClinicalTrials.gov and is not reviewed separately by ClinicalTrialsFeeds.org. Every page of information about a specific clinical trial contains a unique identifier which can be used to find further details directly from the National Institutes of Health.

The URL of this page is:
http://clinicaltrialsfeeds.org/clinical-trials/show/NCT00710294