Reintervention-study After Previous Renal Denervation in Non-responding Patients With Severe Hypertension (RETREAT)
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|ClinicalTrials.gov Identifier: NCT01834118|
Recruitment Status : Completed
First Posted : April 17, 2013
Last Update Posted : July 28, 2016
|Condition or disease||Intervention/treatment|
|Hypertension, Resistant to Conventional Therapy||Procedure: Renal Denervation|
Renal Denervation is a CE-certified opportunity for treating patients with therapy-refractory hypertension. In some patients it doesn't show a significant lowering of the blood pressure, so a repeated renal denervation is an option.
In this study repeated renal denervation will be performed with the Recor Paradise Ultrasound Catheter.
For the study no specific procedures are required which would exceed the standard renal denervation procedure with the CE-certified Recor Paradise Ultrasound Catheter System.
There are no additional risks for the patient in consequence of participating in the study or the follow up procedures.
|Study Type :||Observational [Patient Registry]|
|Actual Enrollment :||10 participants|
|Target Follow-Up Duration:||1 Year|
|Official Title:||Reintervention After Previous Renal Denervation in Non-responding Patients With Severe Hypertension|
|Study Start Date :||June 2013|
|Primary Completion Date :||April 2016|
|Study Completion Date :||April 2016|
Procedure: Renal Denervation
- Office Blood pressure measurement [ Time Frame: up to1 year ]
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): NCT01834118
|CardioVascular Center Frankfurt|
|Frankfurt, Hessen, Germany, 60389|
|Principal Investigator:||Horst Sievert, M.D.||Cardiovascular Center Frankfurt|