Complex assessment of conductive heart system and myocardial electric instability in arterial hypertension patients
The study included 86 patients aged 42;57 years, with Stage II essential arterial hypertension (AH) and no antihyperten; sive therapy during the study. All participants underwent 24;hour blood pressure (BP) monitoring, diagnostic transesophageal left atrium electrostimulation, and echocardiography....
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| Format: | Article |
| Language: | Russian |
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«FIRMA «SILICEA» LLC
2006-02-01
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| Series: | Российский кардиологический журнал |
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| Online Access: | https://russjcardiol.elpub.ru/jour/article/view/1692 |
| _version_ | 1826561637053628416 |
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| author | B. G. Iskenderov T. V. Lokhina V. A. Lyusov V. Yu. Kapelovich |
| author_facet | B. G. Iskenderov T. V. Lokhina V. A. Lyusov V. Yu. Kapelovich |
| author_sort | B. G. Iskenderov |
| collection | DOAJ |
| description | The study included 86 patients aged 42;57 years, with Stage II essential arterial hypertension (AH) and no antihyperten; sive therapy during the study. All participants underwent 24;hour blood pressure (BP) monitoring, diagnostic transesophageal left atrium electrostimulation, and echocardiography. QT interval length and dispersion, as well as RR interval variability (SDNN) were analyzed. In AH patients, left ventricular hypertrophy (LVH), metabolic syndrome and pathologic types of cir; cadian BP profile were associated with sino;atrial node function suppression, and increased atrial and ventricular electric instability. Adverse electrophysiologic prognostic parameters, cardiac rhythm disturbance predictors, were diagnosed in high; risk group by 3;5 times more often than in patients without LVH or MS and with normal circadian BP profile. Therefore, car; diac electric remodeling, associated with LVH, MS, and circadian BP rhythm disturbances, increased electric instability and arrhythmia risk. |
| first_indexed | 2024-04-09T20:53:36Z |
| format | Article |
| id | doaj.art-d101cccb00914e93a65a42f078ec3ebb |
| institution | Directory Open Access Journal |
| issn | 1560-4071 2618-7620 |
| language | Russian |
| last_indexed | 2025-03-14T09:35:20Z |
| publishDate | 2006-02-01 |
| publisher | «FIRMA «SILICEA» LLC |
| record_format | Article |
| series | Российский кардиологический журнал |
| spelling | doaj.art-d101cccb00914e93a65a42f078ec3ebb2025-03-02T11:42:22Zrus«FIRMA «SILICEA» LLCРоссийский кардиологический журнал1560-40712618-76202006-02-010122261458Complex assessment of conductive heart system and myocardial electric instability in arterial hypertension patientsB. G. Iskenderov0T. V. Lokhina1V. A. Lyusov2V. Yu. Kapelovich3Пензенский институт усовершенствования врачейПензенский институт усовершенствования врачейРоссийский государственный медицинский университетПензенский институт усовершенствования врачейThe study included 86 patients aged 42;57 years, with Stage II essential arterial hypertension (AH) and no antihyperten; sive therapy during the study. All participants underwent 24;hour blood pressure (BP) monitoring, diagnostic transesophageal left atrium electrostimulation, and echocardiography. QT interval length and dispersion, as well as RR interval variability (SDNN) were analyzed. In AH patients, left ventricular hypertrophy (LVH), metabolic syndrome and pathologic types of cir; cadian BP profile were associated with sino;atrial node function suppression, and increased atrial and ventricular electric instability. Adverse electrophysiologic prognostic parameters, cardiac rhythm disturbance predictors, were diagnosed in high; risk group by 3;5 times more often than in patients without LVH or MS and with normal circadian BP profile. Therefore, car; diac electric remodeling, associated with LVH, MS, and circadian BP rhythm disturbances, increased electric instability and arrhythmia risk.https://russjcardiol.elpub.ru/jour/article/view/1692essential hypertensionheart conductive systemmyocardial electric instabilitycomplex assessment |
| spellingShingle | B. G. Iskenderov T. V. Lokhina V. A. Lyusov V. Yu. Kapelovich Complex assessment of conductive heart system and myocardial electric instability in arterial hypertension patients Российский кардиологический журнал essential hypertension heart conductive system myocardial electric instability complex assessment |
| title | Complex assessment of conductive heart system and myocardial electric instability in arterial hypertension patients |
| title_full | Complex assessment of conductive heart system and myocardial electric instability in arterial hypertension patients |
| title_fullStr | Complex assessment of conductive heart system and myocardial electric instability in arterial hypertension patients |
| title_full_unstemmed | Complex assessment of conductive heart system and myocardial electric instability in arterial hypertension patients |
| title_short | Complex assessment of conductive heart system and myocardial electric instability in arterial hypertension patients |
| title_sort | complex assessment of conductive heart system and myocardial electric instability in arterial hypertension patients |
| topic | essential hypertension heart conductive system myocardial electric instability complex assessment |
| url | https://russjcardiol.elpub.ru/jour/article/view/1692 |
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