ArticleMicrocirculation (New York, N.Y. : 1994)2025
The Effect of Renal Denervation on Capillary Density in Patients With Uncontrolled Hypertension.
Article in Microcirculation (New York, N.Y. : 1994), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed.
- Safety and Efficacy of Renal Denervation for the Treatment of Resistant Hypertension in Patients with Chronic Kidney Disease: A Narrative Review of the Literature.Biomedicines · 2025Review
- The Effect of Renal Denervation on Capillary Density in Patients With Uncontrolled Hypertension.Microcirculation (New York, N.Y. : 1994) · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveHypertension is related to the pathogenesis of microvascular dysfunction. Renal denervation is a guideline-endorsed intervention for the management of uncontrolled hypertension. However, the effect of renal denervation on skin capillary density, as assessed by nailfold capillaroscopy, is unknown.
methodsIndividuals with stage I/II uncontrolled hypertensions were enrolled and allocated to either undergo renal denervation or serve as controls. Nailfold capillaroscopy was performed at baseline and at 12 months. Furthermore, the albumin to creatinine ratio (ACR) and office/ambulatory blood pressure (BP) levels were monitored throughout the study.
resultsA total of 45 individuals (28 renal denervation, 17 control) were enrolled in our study. No difference was found in baseline capillary density. At 12 months, all patients had controlled BP, while the denervation arm had a significantly greater number of capillaries, compared with control (90.9 ± 14.0 vs. 82.5 ± 10.6 capillaries/mm
conclusionIn patients with uncontrolled stage I/II hypertension, renal denervation may have a beneficial effect on skin capillary density.
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