N.N. KORABLEVA¹, L.M. MAKAROV²

¹Komi Affiliation of the Kirov State Medical Academy, 11 Babushkina St., Syktyvkar, Russian Federation, 167000

²Center for Syncope conditions and heart arrhythmia in children and teenagers of Central Children’s Clinical Hospital, 20, Moskvorechye Str., Moscow, Russian Federation, 115409

Korableva N.N. — Cand. Med. Sc., Director, Head of the Department of Obstetrics and Gynecology with the course of Pediatrics, tel. (8212) 24-33-38, e-mail: kemcard@yandex.ru

Makarov L.M. — D. Med. Sc., Professor, Head of Center for Syncope conditions and heart arrhythmia in children and teenagers of Central Children’s Clinical Hospital, President of the Russian Society for Holter monitoring and Noninvasive Electrophysiology (RSHMNE), tel. (499) 324-57-56, e-mail: leonidmakarov@yahoo.com

The article presents the results of non-invasive electrophysiological study, 24-h ECG monitoring, in 65 healthy full-term infants in the early neonatal period. The study was performed before discharging of babies from the maternity hospital.

The analysis of circadian dynamics of heart rates has been carried out; centile distribution of values has been represented, and indicators of the corrected QT interval have been analyzed.

Key words: newborn, 24-h ECG monitoring, corrected QT.

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