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Updated: Jul 14, 2026

Improved Home Blood Pressure Control by CT-guided Ozone-mediated Renal Denervation for Patients with Resistant Hypertension
Published on: June 6, 2025
A different approach to resistant hypertension
1Michael Reese Hospital, Chicago, IL, USA. Shelman100@aol.com
Patients with resistant hypertension often receive multiple vasodilators. Those unresponsive may need diuretics or catecholamine suppression for better blood pressure control.
Area of Science:
- Cardiology
- Pharmacology
Background:
- Resistant hypertension management often involves multiple vasodilators.
- Diuretics and beta-blockers are less emphasized in current treatment protocols.
Purpose of the Study:
- To analyze treatment patterns for resistant hypertension.
- To identify patient subgroups potentially unresponsive to vasodilators.
Main Methods:
- Analysis of prescription audits.
- Review of treatment strategies for resistant hypertension.
Main Results:
- Patients with resistant hypertension are frequently treated with several vasodilators.
- A subset of patients shows limited response to vasodilators, termed vasodilator-insensitive.
Conclusions:
- Vasodilator-insensitive patients may represent a distinct cohort.
- Diuresis or catecholamine suppression could be crucial for managing this subgroup.
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