Atrial electromechanical delay and p wave dispersion associated with severity of chronic obstructive pulmonary disease

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dc.authoridAlp, Çağlar/0000-0001-5984-1857
dc.contributor.authorÇelik, Yunus
dc.contributor.authorYıldırım, Nesligül
dc.contributor.authorDemir, Vahit
dc.contributor.authorAlp, Çağlar
dc.contributor.authorŞahin, Ömer
dc.contributor.authorDoğru, Mehmet Tolga
dc.date.accessioned2025-01-21T16:36:04Z
dc.date.available2025-01-21T16:36:04Z
dc.date.issued2021
dc.departmentKırıkkale Üniversitesi
dc.description.abstractBackground: The aim of this study was to evaluate atrial electromechanical delay (AEMD) with both electrocardiography (ECG) and echocardiography in patients with Chronic Obstructive Pulmonary Disease (COPD). Methods: Total of 110 patients were included in this cross-sectional case-control study. P-wave dispersion (PWD) was measured on a 12-lead ECG. Atrial electromechanical intervals (PA) were measured as the time interval between the onset of the P wave on the ECG and the beginning of the late diastolic A wave. Results: PWD was found to be 40.9 +/- 9.2 ms in the healthy control group, 45.6 +/- 8.2 ms in the mild COPD and 44.8 +/- 8.7 ms in the severe COPD group (p<0.05). Intra-right atrial EMD was found to be 10.7 +/- 5.8 ms in mild COPD, 11.0 +/- 7 ms in severe COPD, and it was 16.4 +/- 7.3 ms in healthy control group (p<0.001). Interatrial EMD was detected to be 29.5 +/- 9.1 ms in the control group, 24.1 +/- 9 ms in mild COPD group, and 23.9 +/- 11.1 ms in the severe COPD group (p<0.001). Conclusion: Both mild and severe COPD groups decreased PWD, increased tricuspid PA and significantly decreased inter and right intra-AEMD times in comparison to the control group.
dc.identifier.doi10.4314/ahs.v21i1.19
dc.identifier.endpage149
dc.identifier.issn1680-6905
dc.identifier.issn1729-0503
dc.identifier.issue1
dc.identifier.pmid34394291
dc.identifier.scopus2-s2.0-85104981685
dc.identifier.scopusqualityQ2
dc.identifier.startpage140
dc.identifier.urihttps://doi.org/10.4314/ahs.v21i1.19
dc.identifier.urihttps://hdl.handle.net/20.500.12587/24248
dc.identifier.volume21
dc.identifier.wosWOS:000677673800018
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherMakerere Univ, Fac Med
dc.relation.ispartofAfrican Health Sciences
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241229
dc.subjectAtrial eletromechanical delay; chronic obstructive pulmonary disease; P wave dispersion
dc.titleAtrial electromechanical delay and p wave dispersion associated with severity of chronic obstructive pulmonary disease
dc.typeArticle

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