Quality of Life After Diagnosis of Neurally Mediated Reflex Syncope by Tilt Test

Abstract

Vasovagal syncope (VVS) is the most common type of transient loss of consciousness. Approximately 35% of people between 35 and 60 years of age experience at least one event during their lifetime. 1 It is responsible for 1% to 3% of emergency visits, and recurrence occurs in 25% to 35% within 1 year. 2 It is associated with a 1.4-fold increase in the risk of occupational accidents and a 2-fold increase in job abandonment in relation to the general population. 3 Despite favorable prognosis, there are reports of worsening quality of life (QoL) in patients with 6 or more syncope events throughout life. 4,5 Readmission occurs in 20% of patients over 50 years of age. 6 These patients' QoL is compromised due to recurrence and risk of physical trauma, resulting in limitations to physical activities, social life, and professional life, in addition to psychological effects.