The goal of this Interventional clinical trials in atrioventricular reentrant tachycardia patients. The main question it aims to answer whether non-invasive vagus nerve stimulation could be effective in restoring rhythm. Patients will receive non-invasive vagus nerve electrical stimulation under catheter evoked and cardiac monitoring to observe their heart rhythm changes.
Participants will be treated with non-invasive electrical stimulation of the left vagus nerve in the neck. After routine induction of atrioventricular reentrant tachycardia prior to radiofrequency ablation, the electrode patch was placed on the patient's left cervical vagal body surface localization, i.e., between the sternocleidomastoid muscle and the trachea where the left common carotid artery pulsation could be palpated, and resuscitation was performed using non-invasive electrical stimulation.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
TREATMENT
Masking
NONE
Enrollment
10
Patient undergoes non-invasive vagus nerve stimulation during tachycardia episodes to see if reentry is possible
Ai-lan Chen
Guangzhou, Guangdong, China
RECRUITINGWhether the tachycardia is repetitive or not
Determining whether a tachycardia is reentrant on the basis of the ambulatory electrocardiogram
Time frame: 10minutes
Parameters leading to tachycardia resumption
Intensity of electrical stimuli leading to tachycardia resumption
Time frame: 10minutes
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