dc.contributor.author | Karacan, Mehmet | |
dc.contributor.author | Çelik, Nida | |
dc.contributor.author | Gül, Enes Elvin | |
dc.contributor.author | Akdeniz, Celal | |
dc.contributor.author | Tuzcu, Volkan | |
dc.date.accessioned | 10.07.201910:49:13 | |
dc.date.accessioned | 2019-07-10T19:49:49Z | |
dc.date.available | 10.07.201910:49:13 | |
dc.date.available | 2019-07-10T19:49:49Z | |
dc.date.issued | 2019 | en_US |
dc.identifier.citation | Karacan, M., Çelik, N., Gül, E. E., Akdeniz, C. ve Tuzcu, V. (2019). Validation of a smartphone-based electrocardiography in the screening of QT intervals in children. Northern Clinics of Istanbul, 6(1), 48-52. https://dx.doi.org/10.14744/nci.2018.44452 | en_US |
dc.identifier.issn | 2148-4902 | |
dc.identifier.uri | https://dx.doi.org/10.14744/nci.2018.44452 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12511/1779 | |
dc.description | WOS: 000460612600008 | en_US |
dc.description | PubMed ID: 31180383 | en_US |
dc.description.abstract | OBJECTIVE: A 12-lead electrocardiography is a critical component for the screening of long QT syndrome; however, besides, an electrocardiograph, trained personnel are also necessary which limits the screening capability of conventional electrocardiographs. The development of smartphone electrocardiography technologies provides a potential alternative platform for electrocardiography screening for selective purposes such as arrhythmias and QT interval abnormalities. The aim of this pilot study was to assess the reliability of a smartphone-based electrocardiography device in the measurement of QT and corrected QT intervals in children. METHODS: In all participants, 10-s smartphone electrocardiography tracing from AliveCor device and a standard 12-lead electrocardiograph were obtained simultaneously. Two pediatric electrophysiologists performed the measurements of QT and corrected QT intervals in a blinded manner with Bazett's formula. The results were compared statistically. RESULTS: A total of 285 children (mean age 9.8 +/- 4.9 years) who presented to our clinic were included in the study. The mean QT intervals obtained from 12-lead electrocardiographs and AliveCor devices were 343 +/- 40 ms and 340 +/- 41 ms, respectively. The mean corrected QT intervals obtained from 12-lead electrocardiographs and AliveCor devices were 419 +/- 28 ms and 415 +/- 33 ms, respectively. There was high correlation between the QT intervals of 12-lead electrocardiographs and AliveCor recordings (Pearson's correlation coefficient: 0.83 [p<0.001]) and significant correlation between the corrected QT intervals of 12-lead electrocardiographs and AliveCor recordings (Pearson's correlation coefficient: 0.57 [p<0.001]). CONCLUSION: AliveCor recordings can accurately detect QT intervals and can potentially be used for the screening of congenital long QT syndrome in children. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Kare Publishing | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | AliveCor | en_US |
dc.subject | Children | en_US |
dc.subject | Corrected QT | en_US |
dc.subject | QT | en_US |
dc.subject | Smartphone | en_US |
dc.subject | Sudden Death | en_US |
dc.title | Validation of a smartphone-based electrocardiography in the screening of QT intervals in children | en_US |
dc.type | article | en_US |
dc.relation.ispartof | Northern Clinics of Istanbul | en_US |
dc.department | İstanbul Medipol Üniversitesi, Tıp Fakültesi, Dahili Tıp Bilimleri Bölümü, Çocuk Sağlığı ve Hastalıkları Ana Bilim Dalı | en_US |
dc.authorid | 0000-0002-4375-2881 | en_US |
dc.authorid | 0000-0003-1710-6867 | en_US |
dc.authorid | 0000-0002-8647-6055 | en_US |
dc.authorid | 0000-0001-9008-4997 | en_US |
dc.identifier.volume | 6 | en_US |
dc.identifier.issue | 1 | en_US |
dc.identifier.startpage | 48 | en_US |
dc.identifier.endpage | 52 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.identifier.doi | 10.14744/nci.2018.44452 | en_US |