Acute effects of red bull energy drinks on atrial electromechanical function in healthy young adults
| Autor: | Adnan Kaya, Ismail Hakki Akbudak, Gülşah Aktüre, Cem Ozde, Osman Kayapinar |
|---|---|
| Přispěvatelé: | [Belirlenecek] |
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
Acute effects
Male Block interatrial septum 030204 cardiovascular system & hematology human experiment 0302 clinical medicine energy drink Electromechanical coupling Ingestion Energy Drinks Prospective Studies Young adult Prospective cohort study medicine.diagnostic_test heart electrophysiology adult drug effect Atrial fibrillation Healthy Volunteers female priority journal atrial electromechanical conduction time Cardiology Cardiology and Cardiovascular Medicine prospective study medicine.medical_specialty electrocardiography Activation heart atrium conduction tissue Doppler imaging Article 03 medical and health sciences Young Adult Heart Conduction System Caffeine 030225 pediatrics Internal medicine heart atrium heart muscle conduction system medicine Humans human normal human Heart Atria intraatrial electromechanical delay business.industry medicine.disease interatrial electromechanical delay Interatrial Conduction Delay excitation contraction coupling Atrial conduction Fibrillation observational study business Electrocardiography |
| Popis: | Ozde, Cem/0000-0001-8846-9185 WOS: 000514249400013 PubMed: 31812229 Energy drinks (EDs) are widely consumed by adolescents and young adults. Almost all kinds of arrhythmias have been reported following EDs consumption, most of which is atrial fibrillation (AF). Atrial conduction time prolongation and heterogeneous sinusal impulses propagation to the atriums are the key electrophysiological mechanisms leading AF. We aimed to evaluate the acute effects of Red Bull ED ingestion on atrial electromechanical conduction times in healthy young adults. After a 12-hour fasting, 54 healthy young adults consumed 330 mL of Red Bull ED. Atrial electromechanical coupling (PA), intra-atrial electromechanical delay (intra-AEMD), and interatrial electromechanical delay (inter-AEMD) were measured at baseline and 2-hour after Red Bull ED ingestion by echocardiographic tissue-Doppler imaging (TDI) method. PA-lateral (49.7 +/- 11.2 vs 54.1 +/- 11.0 msn, p = 0.001) and PA-septal (40.8 +/- 9.1 vs 43.7 +/- 10.5 msn, p = 0.032) times were statistically significantly prolonged after Red Bull ED ingestion. There was also a statistically significant increase in the duration of inter-AEMD (14.4 +/- 10.6 vs 18.1 +/- 8.5 msn, p = 0.010) after ED ingestion. It was showed that even a single can of ED can acutely increase atrial electromechanical conduction times in young adults. These findings may be the cause of ED-associated AF. (C) 2019 Elsevier Inc. All rights reserved. |
| Databáze: | OpenAIRE |
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