A novel marker to determine arrhytmia risk in elite cyclists: T peak T end

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dc.contributor.authorIsık, Bulent
dc.contributor.authorGormus, Z Isik Solak
dc.contributor.authorAslan, Huseyin
dc.contributor.authorIclı, Abdullah
dc.contributor.authorKurklu, Galip Bilen
dc.contributor.authorCıftcı, Ozgur
dc.contributor.authorTogan, Turhan
dc.date.accessioned2020-03-26T19:33:01Z
dc.date.available2020-03-26T19:33:01Z
dc.date.issued2017
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractIn athletes, left ventricular hypertrophy is a physiological response upon routine active sports. If the hypertrophic cardiomyopathy is not diagnosed and treated, it can lead to sudden deaths in athletes. Not so much data is known whether or not it is favorable to use of Tp-e values in order to reflect the arrhythmia risks in asymptomatic elite cyclists. The aim of this study is to examine the risks of regular bike sport on potential arrhythmia in healthy active elite cyclists and veterans by using non-invasive cardiac tests. Study groups were: healthy volunteers (group 1, n28, mean age 35.84.6), active cyclists (group 2, n27, mean age 213.0), veteran cyclists (group 3, n27, mean age 29.57.1 yr). All groups were underwent cardiological examinations, 12 derivation ECG records, transthoracic echocardiography investigations. Tp-e interval, Tp-e dispersion, corrected Tp-e interval, QT interval and Tp-e/QT ratio were calculated from ECG records. Tp-e intervals were measured with Tangent method, corrected Tp-e interval were measured with Bazett formula. Mean Tp-e interval results were as follows according to groups 1, 2, 3; 75.09.3, 88.17.0, 83.28.8 ms, respectively. The Tp-e interval, cTp-e interval, Tp- dispersion, QT interval, and SLI values were significantly higher in active cyclists than the veteran cyclists and the control group (p0.05). Both cyclist groups had also significantly higher Tp-e interval, cTp-e interval, QT interval, Tp-e/QT, QRS time and SLI values than the control group (p0.05). Furthermore, there were significant differences in Tp-e interval, cTp-e interval, Tp-e dispersion, QT interval and SLI values between the active and veteran cyclists (p0.05). There were significant differences in Tp-e dispersion between active cyclists and control group or veteran cyclists (p 0.01). Arrythmia related to Tp-e interval, Tp-e dispersion, corrected Tp-e interval and Tp-e/QT ratio are associated with long-term, intense bike sport training either in active cyclists or veterans. This can also be associated with left ventricular hypertrophy in active cyclists and remnant left ventricular hpertrophy in veteransen_US
dc.identifier.endpage321en_US
dc.identifier.issn2147-5652en_US
dc.identifier.issue3en_US
dc.identifier.startpage313en_US
dc.identifier.urihttp://www.trdizin.gov.tr/publication/paper/detail/TWpZNE16RXhNUT09
dc.identifier.urihttps://hdl.handle.net/20.500.12395/34619
dc.identifier.volume19en_US
dc.indekslendigikaynakTR-Dizinen_US
dc.language.isoenen_US
dc.relation.ispartofTürk Spor ve Egzersiz Dergisien_US
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectTarihen_US
dc.titleA novel marker to determine arrhytmia risk in elite cyclists: T peak T enden_US
dc.typeArticleen_US

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