Mariama Akodad1, Eissa Aldhaheri2, Gregory Marin3, François Roubille1, Jean-Christophe Macia2, Thomas Gandet4, Delphine Delseny2, Laurent Schmutz5, Benoit Lattuca5, Pierre Robert2, Arnaud Dubard6, Gabriel Robert7, Frederic Targosz8, Eric Maupas9, Bernard Albat4, Guillaume Cayla5, Florence Leclercq10. 1. Department of Cardiology, CHU Montpellier, Montpellier University, Montpellier, France; PhyMedExp, Université de Montpellier, INSERM, CNRS, France, France. 2. Department of Cardiology, CHU Montpellier, Montpellier University, Montpellier, France. 3. Department of Medical Information, University Hospital of Montpellier, France. 4. Department of Cardiovascular Surgery, University Hospital of Montpellier, France. 5. Department of Cardiology, CHU Nimes, Montpellier University, Nimes, France. 6. Millenaire Clinic, Montpellier, France. 7. St Pierre Clinic, Perpignan, France. 8. Perpignan Hospital, France. 9. Franciscaines Clinic, Nîmes, France. 10. Department of Cardiology, CHU Montpellier, Montpellier University, Montpellier, France. Electronic address: f-leclercq@chu-montpellier.fr.
Abstract
BACKGROUND: Telemetry monitoring (TM) with or without intensive care unit (ICU) admission is the standard of care after Transcatheter aortic valve replacement (TAVR). Regarding to improvements of the technique and procedural results, TM may be considered only in selected patients. We aimed to confirm feasibility and safety of selective TM in patients undergoing TAVR. METHODS: We prospectively evaluated 449 consecutive patients undergoing TAVR. Patients were transferred to general cardiology ward (GCW) without TM after the procedure when stable clinical state, transfemoral access, no baseline right bundle branch block (RBBB), left ventricular ejection fraction (LVEF) > 40%, and no complication including any electrocardiogram (ECG) change within 1 h after the procedure ("low-risk" group). Others patients were considered for TM in ICU ("high-risk" group). The primary endpoint evaluated in-hospital major adverse events after unit admission according to VARC-2 criteria. RESULTS: The mean age was 81.8 ± 7.5 years and mean EuroSCORE II was 7.5 ± 4.8%. In total, 116 patients (25.8%) were considered as "low-risk" patients and 163 patients (36.3%) were referred to GCW, including those with immediate pacemaker implantation. A total of 96 patients (21.3%) reached the primary endpoint including mainly conductive disorders (12.8%). No major adverse events, particularly no late severe conductive disorder, occurred in the "low-risk" group (negative predictive value of 100%). Baseline RBBB (p < 0.01), LVEF < 40% (p = 0.02) and "high-risk" group (p < 0.01) were predictive of outcomes. CONCLUSIONS: Using rigorous periprocedural selection criteria, patients' admission in GCW without TM can be routinely and safely performed in 1/3 of patients after TAVR.
BACKGROUND: Telemetry monitoring (TM) with or without intensive care unit (ICU) admission is the standard of care after Transcatheter aortic valve replacement (TAVR). Regarding to improvements of the technique and procedural results, TM may be considered only in selected patients. We aimed to confirm feasibility and safety of selective TM in patients undergoing TAVR. METHODS: We prospectively evaluated 449 consecutive patients undergoing TAVR. Patients were transferred to general cardiology ward (GCW) without TM after the procedure when stable clinical state, transfemoral access, no baseline right bundle branch block (RBBB), left ventricular ejection fraction (LVEF) > 40%, and no complication including any electrocardiogram (ECG) change within 1 h after the procedure ("low-risk" group). Others patients were considered for TM in ICU ("high-risk" group). The primary endpoint evaluated in-hospital major adverse events after unit admission according to VARC-2 criteria. RESULTS: The mean age was 81.8 ± 7.5 years and mean EuroSCORE II was 7.5 ± 4.8%. In total, 116 patients (25.8%) were considered as "low-risk" patients and 163 patients (36.3%) were referred to GCW, including those with immediate pacemaker implantation. A total of 96 patients (21.3%) reached the primary endpoint including mainly conductive disorders (12.8%). No major adverse events, particularly no late severe conductive disorder, occurred in the "low-risk" group (negative predictive value of 100%). Baseline RBBB (p < 0.01), LVEF < 40% (p = 0.02) and "high-risk" group (p < 0.01) were predictive of outcomes. CONCLUSIONS: Using rigorous periprocedural selection criteria, patients' admission in GCW without TM can be routinely and safely performed in 1/3 of patients after TAVR.
Authors: Florence Leclercq; Pierre Alain Meunier; Thomas Gandet; Jean-Christophe Macia; Delphine Delseny; Philippe Gaudard; Marc Mourad; Laurent Schmutz; Pierre Robert; François Roubille; Guillaume Cayla; Mariama Akodad Journal: J Clin Med Date: 2022-05-16 Impact factor: 4.964