Clinical Research Directory

Fainting Detection And Early Warning In Syncope Evaluation Study (ARISE)

To characterize the impact of orthostatic hypotension (OH) and Vasovagal syncope on signals measured using a wearable Holter monitor in the clinic and ambulatory setting. To evaluate the relationship of signals measured from the Holter monitor with reported symptom severity of orthostatic intolerance per standard data collection, analysis, and questionnaires.

Implantable Loop Recorder and Cardioneuroblation

The study aims to determine which method of vagal ganglia ablation is most effective in preventing recurrences of reflex asystole syncope. Currently, some centers perform ablation only in the right atrium, others in both atria (biatrial). There are no comparative studies between the two procedures

Cardioinhibitory Reflex Syncope. Permanent Pacemaker Therapy or Cardioneuroablation?

Reflex syncope is the most common form of syncope. It can lead to injuries and affect quality of life. Nonpharmacological and medical therapies have limited effectiveness. In certain patients, cardiac pacing seem to be beneficial. More recently cardioneuroablation (CNA) has emerged as a novel therapy for reflex syncope. The investigators aim to determine whether CNA is more effective than cardiac pacing at reducing the rate of cardioinhibitory-type reflex syncope.