Dynamic changes in nocturnal heart rate predict short-term cardiovascular events in patients using the wearable cardioverter-defibrillator : from the WEARIT-France cohort study

© The Author(s) 2023. Published by Oxford University Press on behalf of the European Society of Cardiology..

AIMS: While elevated resting heart rate measured at a single point of time has been associated with cardiovascular outcomes, utility of continuous monitoring of nocturnal heart rate (NHR) has never been evaluated. We hypothesized that dynamic NHR changes may predict, at short term, impending cardiovascular events in patients equipped with a wearable cardioverter-defibrillator (WCD).

METHODS AND RESULTS: The WEARIT-France prospective cohort study enrolled heart failure patients with WCD between 2014 and 2018. Night-time was defined as midnight to 7 a.m. NHR initial trajectories were classified into four categories based on mean NHR in the first week (High/Low) and NHR evolution over the second week (Up/Down) of WCD use. The primary endpoint was a composite of cardiovascular death and heart failure hospitalization. A total of 1013 [61 (interquartile range, IQR 53-68) years, 16% women, left ventricular ejection fraction 26% (IQR 22-30)] were included. During a median WCD wear duration of 68 (IQR 44-90) days, 58 patients (6%) experienced 69 events. After considering potential confounders, High-Up NHR trajectory was significantly associated with the primary endpoint compared to Low-Down [adjusted hazard ratio (HR) 6.08, 95% confidence interval (CI) 2.56-14.45, P < 0.001]. Additionally, a rise of >5 bpm in weekly average NHR from the preceding week was associated with 2.5 higher composite event risk (HR 2.51, 95% CI 1.22-5.18, P = 0.012) as well as total mortality (HR 11.21, 95% CI 3.55-35.37, P < 0.001) and cardiovascular hospitalization (HR 2.70, 95% CI 1.51-4.82, P < 0.001).

CONCLUSION: Dynamic monitoring of NHR may allow timely identification of impending cardiovascular events, with the potential for 'pre-emptive' action.

REGISTRATION NUMBER: Clinical Trials.gov Identifier: NCT03319160.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:25

Enthalten in:

Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology - 25(2023), 5 vom: 19. Mai

Sprache:

Englisch

Beteiligte Personen:

Garcia, Rodrigue [VerfasserIn]
Warming, Peder Emil [VerfasserIn]
Narayanan, Kumar [VerfasserIn]
Defaye, Pascal [VerfasserIn]
Guedon-Moreau, Laurence [VerfasserIn]
Blangy, Hugues [VerfasserIn]
Piot, Olivier [VerfasserIn]
Leclercq, Christophe [VerfasserIn]
Marijon, Eloi [VerfasserIn]
WEARIT-France Investigators [VerfasserIn]
Moreau, Laurence Guedon [Sonstige Person]
Mahfoud, Mohanad [Sonstige Person]
Ritter, Philippe [Sonstige Person]
Dupuis, Jean Marc [Sonstige Person]
Yalioua, Arab [Sonstige Person]
Dompnier, Antoine [Sonstige Person]
Goralski, Marc [Sonstige Person]
Cheggour, Saïda [Sonstige Person]
Leclercq, Christophe [Sonstige Person]
Marijon, Eloi [Sonstige Person]
Bouet, Jérôme [Sonstige Person]
André, Clémentine [Sonstige Person]
Extramiana, Fabrice [Sonstige Person]
Briand, Florent [Sonstige Person]
Rollin, Anne [Sonstige Person]
Lande, Gilles [Sonstige Person]
Chevalier, Philippe [Sonstige Person]
Pasquié, Jean-Luc [Sonstige Person]
Lellouche, Nicolas [Sonstige Person]
Degand, Bruno [Sonstige Person]
Cottin, Yves [Sonstige Person]
Jourda, François [Sonstige Person]
Mansourati, Jacques [Sonstige Person]
Martin, Angeline [Sonstige Person]
Da Costa, Antoine [Sonstige Person]
Billon, Olivier [Sonstige Person]
Cheradame, Isabelle [Sonstige Person]
Hermida, Jean-Sylvain [Sonstige Person]
Bayard, Julien [Sonstige Person]
Eschalier, Romain [Sonstige Person]
Moyat, Benoit Guy [Sonstige Person]
Manenti, Vladimir [Sonstige Person]
Gorka, Hervé [Sonstige Person]
Combes, Nicolas [Sonstige Person]
Milhem, Antoine [Sonstige Person]
Piot, Olivier [Sonstige Person]
Guyomar, Yves [Sonstige Person]
Fouché, Renaud [Sonstige Person]
Litoux, Elisabeth Somody [Sonstige Person]
Quentin, Anne [Sonstige Person]
Berneau, Jean Baptiste [Sonstige Person]
Tibi, Thierry [Sonstige Person]
Miralles, Aurélien [Sonstige Person]
Salerno, Fiorella [Sonstige Person]
Jacon, Peggy [Sonstige Person]
Nitu, Laurentin [Sonstige Person]
Brunet, Damien [Sonstige Person]
Bader, Hugues [Sonstige Person]
Savoure, Arnaud [Sonstige Person]
Sagnol, Pascal [Sonstige Person]
Sebag, Frédéric [Sonstige Person]
Buffler, Sebastien [Sonstige Person]
Fedida, Joël [Sonstige Person]
Pineau, Julien [Sonstige Person]
De Geeter, Guillaume [Sonstige Person]
Zemmoura, Adlane [Sonstige Person]
Salhi, Ahmed [Sonstige Person]
Verbrugge, Eric [Sonstige Person]
Pynn, Sophie [Sonstige Person]
Gueffet, Jean Pierre [Sonstige Person]
Amara, Walid [Sonstige Person]
Seemann, Aurélien [Sonstige Person]
Winum, Pierre [Sonstige Person]
Johnson, Nicolas [Sonstige Person]
Vanesson, Claire [Sonstige Person]
Mechulan, Alexis [Sonstige Person]
Hugon, Vincent [Sonstige Person]
Marchand, Xavier [Sonstige Person]
Deharo, Jean-Claude [Sonstige Person]
Reuter, Sylvain [Sonstige Person]
Sandras, Raphael [Sonstige Person]
Legalloi, Damien [Sonstige Person]
Garrier, Olivier [Sonstige Person]
Jauvert, Gaël [Sonstige Person]
Descoux, Jérémy [Sonstige Person]
Blangy, Hugues [Sonstige Person]
Lebon, Alain [Sonstige Person]
Sultan, Pierre [Sonstige Person]
Sibellas, Franck [Sonstige Person]
Mousi, Samer [Sonstige Person]
Laurent, Gabriel [Sonstige Person]
Pons, Maxime [Sonstige Person]
Marzak, Halim [Sonstige Person]
Clerc, Jérôme [Sonstige Person]
Barake, Hassan [Sonstige Person]
Guiot, Aurélie [Sonstige Person]
Algalarrondo, Vincent [Sonstige Person]
Palud, Laurent [Sonstige Person]
Raguin, Denis [Sonstige Person]
Treguer, Frédéric [Sonstige Person]
Le Franc, Pierre [Sonstige Person]
Lecardonnel, Isabelle [Sonstige Person]
Fossati, Frederic [Sonstige Person]
Moubarak, Ghassan [Sonstige Person]
Mokrani, Omar Bilel [Sonstige Person]
Chavernac, Pascal [Sonstige Person]

Links:

Volltext

Themen:

Heart failure
Heart rate
Journal Article
Pre-emptive action
Remote monitoring
Wearable cardioverter-defibrillator

Anmerkungen:

Date Completed 31.05.2023

Date Revised 23.08.2023

published: Print

ClinicalTrials.gov: NCT03319160

Citation Status MEDLINE

doi:

10.1093/europace/euad062

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM355260484