Evidence map›Paper›PMID 35244604›Full record

ArticleEuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology2022

Assessment of arterial stiffness to predict blood pressure response to renal sympathetic denervation.

Karl Fengler, Karl-Philipp Rommel, Wenzel Kriese, Karl-Patrik Kresoja, Stephan Blazek, Danilo Obradovic, Hans-Josef Feistritzer, Christian Lücke, Matthias Gutberlet, Steffen Desch and 2 more

Abstract read
In one paragraph

Article in EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Effects of sympathomodulation on pulse wave properties in heart failure with preserved ejection fraction.Clinical research in cardiology : official journal of the German Cardiac Society · 2026
    Article
  3. Overcoming variable response in renal denervation: Key strategies for reliable clinical implementation.Hypertension research : official journal of the Japanese Society of Hypertension · 2026
    Review
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  13. Skin sodium content as a predictor of blood pressure response to renal denervation.Hypertension research : official journal of the Japanese Society of Hypertension · 2024
    Article
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  16. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Karl FenglerDepartment of Cardiology, Heart Center Leipzig at University of Leipzig, Leipzig, Germany.
Karl-Philipp RommelDepartment of Cardiology, Heart Center Leipzig at University of Leipzig, Leipzig, Germany.
Wenzel KrieseDepartment of Cardiology, Heart Center Leipzig at University of Leipzig, Leipzig, Germany.
Karl-Patrik KresojaDepartment of Cardiology, Heart Center Leipzig at University of Leipzig, Leipzig, Germany.
Stephan BlazekDepartment of Cardiology, Heart Center Leipzig at University of Leipzig, Leipzig, Germany.
Danilo ObradovicDepartment of Cardiology, Heart Center Leipzig at University of Leipzig, Leipzig, Germany.
Hans-Josef FeistritzerDepartment of Cardiology, Heart Center Leipzig at University of Leipzig, Leipzig, Germany.
Christian LückeLeipzig Heart Institute, Leipzig, Germany.
Matthias GutberletLeipzig Heart Institute, Leipzig, Germany.
Steffen DeschDepartment of Cardiology, Heart Center Leipzig at University of Leipzig, Leipzig, Germany.
Holger ThieleDepartment of Cardiology, Heart Center Leipzig at University of Leipzig, Leipzig, Germany.
Philipp LurzDepartment of Cardiology, Heart Center Leipzig at University of Leipzig, Leipzig, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRecent trials support the efficacy of renal sympathetic denervation (RDN) to reduce blood pressure (BP). Nevertheless, about one third of patients are considered non-responders to RDN. Previous retrospective analyses suggest arterial stiffness could predict BP response to RDN.

aimsWe prospectively assessed the potential of invasive pulse wave velocity (iPWV) to predict BP response to RDN. Additionally, we aimed to establish non-invasive models based on arterial stiffness to predict BP response to RDN.

methodsiPWV, magnetic resonance imaging-based markers of arterial stiffness and the carotid-femoral pulse wave velocity were recorded prior to RDN in patients with treatment resistant hypertension. Changes in daytime BP after 3 months were analysed according to the prespecified iPWV cut-off (14.4 m/s). Regression analyses were used to establish models for non-invasive prediction of BP response. Results were compared to iPWV as reference and were then validated in an external patient cohort.

resultsEighty patients underwent stiffness assessment before RDN. After 3 months, systolic 24h and daytime BP were reduced by 13.6±9.8 mmHg and 14.7±10.6 mmHg in patients with low iPWV, versus 6.2±13.3 mmHg and 6.3±12.8 mmHg in those with high iPWV (p<0.001 for both). Upon regression analysis, logarithmic ascending aortic distensibility and systolic baseline BP independently predicted BP change at follow-up. Both were confirmed in the validation cohort.

conclusionsiPWV is an independent predictor for BP response after RDN. In addition, BP change prediction following RDN using non-invasive measures is feasible. This could facilitate patient selection for RDN treatment.

Indexed as

HypertensionVascular StiffnessBlood PressureDenervationHumansKidneyPulse Wave AnalysisRetrospective StudiesSympathectomyTreatment Outcome

Identifiers

PMID35244604
PMCPMC10241279

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.