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Twenty‐Four‐Month Blood Pressure Results After Renal Denervation Using Endovascular Ultrasound
BACKGROUND: Renal denervation has proven its efficacy to lower blood pressure in comparison to sham treatment in recent randomized clinical trials. Although there is a large body of evidence for the durability and safety of radiofrequency‐based renal denervation, there are a paucity of data for endo...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10492948/ https://www.ncbi.nlm.nih.gov/pubmed/37581398 http://dx.doi.org/10.1161/JAHA.123.030767 |
Sumario: | BACKGROUND: Renal denervation has proven its efficacy to lower blood pressure in comparison to sham treatment in recent randomized clinical trials. Although there is a large body of evidence for the durability and safety of radiofrequency‐based renal denervation, there are a paucity of data for endovascular ultrasound–based renal denervation (uRDN). We aimed to assess the long‐term efficacy and safety of uRDN in a single‐center cohort of patients. METHODS AND RESULTS: Data from 2 previous studies on uRDN were pooled. Ambulatory 24‐hour blood pressure measurements were taken before as well as 3, 6, 12, and 24 months after treatment with uRDN. A total of 130 patients (mean age 63±9 years, 24% women) underwent uRDN. After 3, 6, 12, and 24 months, systolic mean 24‐hour ambulatory blood pressure values were reduced by 10±12, 10±14, 8±15, and 10±15 mm Hg, respectively, when compared with baseline (P<0.001). Corresponding diastolic values were reduced by 6±8, 6±8, 5±9, and 6±9 mm Hg, respectively (P<0.001). Periprocedural adverse events occurred in 16 patients, and all recovered without sequelae. CONCLUSIONS: In this single‐center study, uRDN effectively lowered blood pressure up to 24 months after treatment. |
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