Relationship between morning blood pressure surge and the frontal plane QRS-T angle in newly diagnosed hypertensive patients
| Autor: | Fatih Akkaya, Fatih Aksoy, İsmail Barkin Işık, Ali Bağcı, Hasan Aydın Baş, Hikmet Orhan |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
medicine.medical_specialty
Ambulatory blood pressure Physiology Blood Pressure Newly diagnosed 030204 cardiovascular system & hematology Electrocardiography 03 medical and health sciences QRS complex 0302 clinical medicine Internal medicine Internal Medicine medicine Humans Outpatient clinic cardiovascular diseases 030212 general & internal medicine Morning business.industry Heart General Medicine Blood Pressure Monitoring Ambulatory Qrs t angle Blood pressure Coronal plane Hypertension cardiovascular system Cardiology business |
| Zdroj: | Clinical and Experimental Hypertension. 43:707-714 |
| ISSN: | 1525-6006 1064-1963 |
| Popis: | BackgroundMorning blood pressure surge (MBPS) plays an important role in target organ damage and major adverse cardiac events. The frontal QRS-T [f(QRS-T)] angle is the electrocardiographic marker and index of ventricular arrhythmogenic events. We aimed to investigate the relationship between MBPS and the f(QRS-T) angle, which is an indicator of ventricular repolarization disorder, in patients with newly diagnosed HT.MethodsBetween June 2020 and March 2021, 263 patients with newly diagnosed HT who were admitted to our outpatient clinic were prospectively included in the study. According to ambulatory blood pressure monitoring (ABPM), the patients were categorized into two groups: Group-I: low-value MBPS (ResultsA total of 186 newly diagnosed HT patients who met the inclusion criteria were included in the study. The average f(QRS-T) angle in Groups I and 2 was 21° ± 16° and 51° ± 30°, respectively (PConclusionsAs a result of our study, we found that the f(QRS-T) angle was widened in patients with exaggerated MBPS. The cause of increased cardiovascular outcomes in patients with exaggerated MBPS may be explained by widened in the f(QRS-T) angle that is a ventricular repolarization parameter. |
| Databáze: | OpenAIRE |
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