Prognostic value of P-wave morphology in general population

To evaluate the prognostic significance of novel P-wave morphology descriptors in general population. Novel P-wave morphology variables were analyzed from orthogonal X-, Y-, Z-leads of the digitized electrocardiogram using a custom-made software in 6906 middle-aged subjects of the Mini-Finland Healt...

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Veröffentlicht in:Europace (London, England) England), 2023-02, Vol.25 (1), p.164-174
Hauptverfasser: Laitinen, Idamaria, Kenttä, Tuomas V, Passi, Jussi, Haukilahti, Mira Anette E, Eranti, Antti, Holkeri, Arttu, Aro, Aapo L, Kerola, Tuomas, Noponen, Kai, Seppänen, Tapio, Rissanen, Harri, Knekt, Paul, Heliövaara, Markku, Ukkola, Olavi H, Junttila, M Juhani, Huikuri, Heikki V, Perkiömäki, Juha S
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Sprache:eng
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Zusammenfassung:To evaluate the prognostic significance of novel P-wave morphology descriptors in general population. Novel P-wave morphology variables were analyzed from orthogonal X-, Y-, Z-leads of the digitized electrocardiogram using a custom-made software in 6906 middle-aged subjects of the Mini-Finland Health Survey. A total of 3747 (54.3%) participants died during the follow-up period of 24.3 ± 10.4 years; 379 (5.5%) of the study population succumbed to sudden cardiac death (SCD), 928 (13.4%) to non-SCD (NSCD) and 2440 (35.3%) patients to non-cardiac death (NCD). In univariate comparisons, most of the studied P-wave morphology parameters had a significant association with all modes of death (P from
ISSN:1099-5129
1532-2092
DOI:10.1093/europace/euac121