Rate and nature of complications of conduction system pacing compared with right ventricular pacing: Results of a propensity score-matched analysis from a multicenter registry.
Complications
Conduction system pacing
His bundle pacing
Lead-related complications
Left bundle branch area pacing
Right ventricular pacing
Journal
Heart rhythm
ISSN: 1556-3871
Titre abrégé: Heart Rhythm
Pays: United States
ID NLM: 101200317
Informations de publication
Date de publication:
Jul 2023
Jul 2023
Historique:
received:
29
12
2022
revised:
14
02
2023
accepted:
05
03
2023
medline:
3
7
2023
pubmed:
12
3
2023
entrez:
11
3
2023
Statut:
ppublish
Résumé
Conduction system pacing (CSP) using His bundle pacing (HBP) or left bundle branch area pacing (LBBAP) has emerged as an alternative to right ventricular pacing (RVP). Comparative data on the risk of complications between CSP and RVP are lacking. This prospective, multicenter, observational study aimed to compare the long-term risk of device-related complications between CSP and RVP. A total of 1029 consecutive patients undergoing pacemaker implantation with CSP (including HBP and LBBAP) or RVP were enrolled. Propensity score matching for baseline characteristics yielded 201 matched pairs. The rate and nature of device-related complications occurring during follow-up were prospectively collected and compared between the 2 groups. During a mean follow-up duration of 18 months, device-related complications were observed in 19 patients: 7 in RVP (3.5%) and 12 in CSP (6.0%) (P = .240). On dividing the matched cohort into 3 groups with similar baseline characteristics according to pacing modality (RVP, n = 201; HBP, n = 128; LBBAP, n = 73), patients with HBP showed a significantly higher rate of device-related complications than did patients with RVP (8.6% vs 3.5%; P = .047) and patients with LBBAP (8.6% vs 1.3%; P = .034). Patients with LBBAP showed a rate of device-related complications similar to that of patients with RVP (1.3% vs 3.5%; P = .358). Most of the complications observed in patients with HBP (63.6%) were lead related. Globally, CSP was associated with a risk of complications similar to that of RVP. Considering HBP and LBBAP separately, HBP showed a significantly higher risk of complications than did both RVP and LBBAP whereas LBBAP showed a risk of complications similar to that of RVP.
Sections du résumé
BACKGROUND
BACKGROUND
Conduction system pacing (CSP) using His bundle pacing (HBP) or left bundle branch area pacing (LBBAP) has emerged as an alternative to right ventricular pacing (RVP). Comparative data on the risk of complications between CSP and RVP are lacking.
OBJECTIVE
OBJECTIVE
This prospective, multicenter, observational study aimed to compare the long-term risk of device-related complications between CSP and RVP.
METHODS
METHODS
A total of 1029 consecutive patients undergoing pacemaker implantation with CSP (including HBP and LBBAP) or RVP were enrolled. Propensity score matching for baseline characteristics yielded 201 matched pairs. The rate and nature of device-related complications occurring during follow-up were prospectively collected and compared between the 2 groups.
RESULTS
RESULTS
During a mean follow-up duration of 18 months, device-related complications were observed in 19 patients: 7 in RVP (3.5%) and 12 in CSP (6.0%) (P = .240). On dividing the matched cohort into 3 groups with similar baseline characteristics according to pacing modality (RVP, n = 201; HBP, n = 128; LBBAP, n = 73), patients with HBP showed a significantly higher rate of device-related complications than did patients with RVP (8.6% vs 3.5%; P = .047) and patients with LBBAP (8.6% vs 1.3%; P = .034). Patients with LBBAP showed a rate of device-related complications similar to that of patients with RVP (1.3% vs 3.5%; P = .358). Most of the complications observed in patients with HBP (63.6%) were lead related.
CONCLUSION
CONCLUSIONS
Globally, CSP was associated with a risk of complications similar to that of RVP. Considering HBP and LBBAP separately, HBP showed a significantly higher risk of complications than did both RVP and LBBAP whereas LBBAP showed a risk of complications similar to that of RVP.
Identifiants
pubmed: 36906165
pii: S1547-5271(23)00226-6
doi: 10.1016/j.hrthm.2023.03.009
pii:
doi:
Types de publication
Observational Study
Multicenter Study
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
984-991Informations de copyright
Copyright © 2023 Heart Rhythm Society. Published by Elsevier Inc. All rights reserved.