P-wave dispersion and atrial electromechanical delay in patients with preeclampsia

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dc.contributor.authorİnci, Sinan
dc.contributor.authorNar, Gökay
dc.contributor.authorAksan, Gökhan
dc.contributor.authorSipahioğlu, Haydar
dc.contributor.authorSoylu, Korhan
dc.contributor.authorDoğan, Ali
dc.date.accessioned13.07.201910:50:10
dc.date.accessioned2019-07-16T08:22:14Z
dc.date.available13.07.201910:50:10
dc.date.available2019-07-16T08:22:14Z
dc.date.issued2015
dc.departmentTıp Fakültesi
dc.descriptionPubMed ID: 26278001
dc.description.abstractObjectives: To investigate the duration of atrial electromechanical delay (EMD) and left atrial mechanical function in patients with preeclampsia. Materials and Methods: This study included 26 pregnant women with preeclampsia and 24 age-matched pregnant women without preeclampsia (control group). Atrial electromechanical coupling (PA) and intra-atrial and interatrial EMD were measured using tissue Doppler echocardiography. P-wave dispersion (PWD) was measured via 12-lead electrocardiography. All data were analyzed using SPSS v.15.0 for Windows (SPSS, Inc., Chicago, Ill., USA). Differences in continuous variables between groups were examined using a nonparametric Mann-Whitney U test. Correlation analysis was performed using Spearman's coefficient of correlation. Categorical values were compared using a ?2 test. Results: PA lateral and PA septal durations were significantly longer in the preeclampsia group than in the control group [74.6 ± 8.1 vs. 62.3 ± 5.3 ms (p < 0.001) and 59.7 ± 5.3 vs. 56.2 ± 4.9 ms (p = 0.005), respectively]. The duration of interatrial EMD and intra-atrial EMD in the preeclampsia group was significantly longer than in the control group [25.4 ± 4.6 vs. 13.2 ± 3.9 ms (p < 0.001) and 10.5 ± 1.9 vs. 7.1 ± 1.2 ms (p < 0.001), respectively]. PWD was significantly higher in patients with preeclampsia (43.1 ± 9.1 ms) than in the controls (37.6 ± 7.9 ms; p = 0.008). There was a significant correlation between PWD and interatrial EMD and intra-atrial EMD [r = 0.46 (p < 0.001) and r = 0.39 (p < 0.001), respectively]. Conclusion: The duration of atrial EMD and PWD was prolonged in patients with preeclampsia. © 2015 S. Karger AG, Basel.
dc.identifier.doi10.1159/000435857
dc.identifier.endpage521en_US
dc.identifier.issn1011-7571
dc.identifier.issue6en_US
dc.identifier.scopusqualityQ1
dc.identifier.startpage515en_US
dc.identifier.urihttps://dx.doi.org/10.1159/000435857
dc.identifier.urihttps://hdl.handle.net/20.500.12451/2506
dc.identifier.volume24en_US
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherS. Karger AG
dc.relation.ispartofMedical Principles and Practice
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectAtrial electromechanical Delay
dc.subjectInteratrial Conduction Time
dc.subjectIntra Atrial Conduction Time
dc.subjectPreeclampsia
dc.subjectTissue Doppler Imaging
dc.titleP-wave dispersion and atrial electromechanical delay in patients with preeclampsia
dc.typeArticle

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