New device shows promise for Tough-to-Treat high blood pressure
NCT ID NCT07081243
First seen Nov 01, 2025 · Last updated May 22, 2026 · Updated 34 times
Summary
This study follows about 500 people in China with resistant hypertension (high blood pressure that doesn't respond well to multiple medications) who have been treated with the Symplicity Spyral system, a device that uses radiofrequency energy to calm overactive kidney nerves. Researchers will track their blood pressure, medication use, and safety for up to 36 months to see if the procedure provides lasting control. The goal is to help patients achieve better blood pressure management without needing lifelong high doses of drugs.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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Zhongshan Hospital Fudan University
RECRUITINGShanghai, Shanghai Municipality, 210000, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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