TACHY-DEPENDENT DISPERSION OF QT INTERVAL AND INTRAVENTRICULAR CONDUCTIVITY DISTURBANCES: CLINICOINSTRUMENTAL PARALLELS
In 28 patients with intraventricular block and coronary heart disease (CHD), as well as in 20 professional ex-athletes with impaired intraventricular conductivity, corrected QT interval dispersion at maximal and minimal heart rate (HR) was assessed, based on the Holter ECG monitoring data. In both g...
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«FIRMA «SILICEA» LLC
2010-12-01
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| Series: | Российский кардиологический журнал |
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| Online Access: | https://russjcardiol.elpub.ru/jour/article/view/1509 |
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| author | Yu. N. Fedulaev O. S. Fedoseeva G. A. Khayretdinova O. V. Reyner |
| author_facet | Yu. N. Fedulaev O. S. Fedoseeva G. A. Khayretdinova O. V. Reyner |
| author_sort | Yu. N. Fedulaev |
| collection | DOAJ |
| description | In 28 patients with intraventricular block and coronary heart disease (CHD), as well as in 20 professional ex-athletes with impaired intraventricular conductivity, corrected QT interval dispersion at maximal and minimal heart rate (HR) was assessed, based on the Holter ECG monitoring data. In both groups, absolute and corrected QT interval dispersion at minimal HR was similar and within minimally pathological range. For maximal HR, absolute and corrected QT interval dispersion increased by 21,3%, comparing to baseline, and reached moderately pathological range in CHD patients. In the other group, absolute and corrected QT interval dispersion decreased by 22,6%, compared to baseline, and reached non-pathological range. |
| format | Article |
| id | doaj-art-eeeea1d93e71488c997060c2049de47a |
| institution | Matheson Library |
| issn | 1560-4071 2618-7620 |
| language | Russian |
| publishDate | 2010-12-01 |
| publisher | «FIRMA «SILICEA» LLC |
| record_format | Article |
| series | Российский кардиологический журнал |
| spelling | doaj-art-eeeea1d93e71488c997060c2049de47a2025-08-04T13:00:04Zrus«FIRMA «SILICEA» LLCРоссийский кардиологический журнал1560-40712618-76202010-12-010619221296TACHY-DEPENDENT DISPERSION OF QT INTERVAL AND INTRAVENTRICULAR CONDUCTIVITY DISTURBANCES: CLINICOINSTRUMENTAL PARALLELSYu. N. Fedulaev0O. S. Fedoseeva1G. A. Khayretdinova2O. V. Reyner3Российский государственный медицинский университет Росздрава, кафедра факультетской терапии педиатрического факультета, МоскваРоссийский государственный медицинский университет Росздрава, кафедра факультетской терапии педиатрического факультета, МоскваРоссийский государственный медицинский университет Росздрава, кафедра факультетской терапии педиатрического факультета, МоскваРоссийский государственный медицинский университет Росздрава, кафедра факультетской терапии педиатрического факультета, МоскваIn 28 patients with intraventricular block and coronary heart disease (CHD), as well as in 20 professional ex-athletes with impaired intraventricular conductivity, corrected QT interval dispersion at maximal and minimal heart rate (HR) was assessed, based on the Holter ECG monitoring data. In both groups, absolute and corrected QT interval dispersion at minimal HR was similar and within minimally pathological range. For maximal HR, absolute and corrected QT interval dispersion increased by 21,3%, comparing to baseline, and reached moderately pathological range in CHD patients. In the other group, absolute and corrected QT interval dispersion decreased by 22,6%, compared to baseline, and reached non-pathological range.https://russjcardiol.elpub.ru/jour/article/view/1509intraventricular conductivity disturbancescoronary heart diseaseabsolute and corrected qt interval dispersion at minimal and maximal heart rateathletes |
| spellingShingle | Yu. N. Fedulaev O. S. Fedoseeva G. A. Khayretdinova O. V. Reyner TACHY-DEPENDENT DISPERSION OF QT INTERVAL AND INTRAVENTRICULAR CONDUCTIVITY DISTURBANCES: CLINICOINSTRUMENTAL PARALLELS Российский кардиологический журнал intraventricular conductivity disturbances coronary heart disease absolute and corrected qt interval dispersion at minimal and maximal heart rate athletes |
| title | TACHY-DEPENDENT DISPERSION OF QT INTERVAL AND INTRAVENTRICULAR CONDUCTIVITY DISTURBANCES: CLINICOINSTRUMENTAL PARALLELS |
| title_full | TACHY-DEPENDENT DISPERSION OF QT INTERVAL AND INTRAVENTRICULAR CONDUCTIVITY DISTURBANCES: CLINICOINSTRUMENTAL PARALLELS |
| title_fullStr | TACHY-DEPENDENT DISPERSION OF QT INTERVAL AND INTRAVENTRICULAR CONDUCTIVITY DISTURBANCES: CLINICOINSTRUMENTAL PARALLELS |
| title_full_unstemmed | TACHY-DEPENDENT DISPERSION OF QT INTERVAL AND INTRAVENTRICULAR CONDUCTIVITY DISTURBANCES: CLINICOINSTRUMENTAL PARALLELS |
| title_short | TACHY-DEPENDENT DISPERSION OF QT INTERVAL AND INTRAVENTRICULAR CONDUCTIVITY DISTURBANCES: CLINICOINSTRUMENTAL PARALLELS |
| title_sort | tachy dependent dispersion of qt interval and intraventricular conductivity disturbances clinicoinstrumental parallels |
| topic | intraventricular conductivity disturbances coronary heart disease absolute and corrected qt interval dispersion at minimal and maximal heart rate athletes |
| url | https://russjcardiol.elpub.ru/jour/article/view/1509 |
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