Evaluation of ventricular repolarization parameters during migraine attacks

Ozturk M., TURAN O. E., KARAMAN K., BİLGE N., CEYHUN G., Aksu U., ...Daha Fazla

JOURNAL OF ELECTROCARDIOLOGY, cilt.53, ss.66-70, 2019 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 53
  • Basım Tarihi: 2019
  • Doi Numarası: 10.1016/j.jelectrocard.2018.12.014
  • Dergi Adı: JOURNAL OF ELECTROCARDIOLOGY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.66-70
  • Anahtar Kelimeler: Migraine, Ventricular repolarization, Autonomic nervous system, AUTONOMIC NERVOUS-SYSTEM, HEART-RATE-VARIABILITY, T-END INTERVAL, TRANSMURAL DISPERSION, WAVE, PEAK, QT, MANIFESTATIONS, STANDARDS, MORTALITY
  • Dokuz Eylül Üniversitesi Adresli: Hayır

Özet

Aims: Migraine is a chronic neurovascular disorder characterized by intermittent episodes of severe headache. Abnormalities in the autonomic nervous system (sympathetic and parasympathetic nervous systems) have been detected during migraine-free periods in patients with migraine. In these patients, disrupted autonomic innervations of the heart and coronary arteries may lead to electrocardiographic changes during a migraine attack T-wave peak-to-end interval (Tp-e interval) and Tp-e/QT ratio are relatively new markers of ventricular arrhythmogenesis and repolarization heterogeneity. In the present observational study, we investigated the changes in ventricular repolarization during migraine attacks and attack-free periods by performing 12-lead electrocardiography (ECG).