Asystole on loop recorder in patients with unexplained syncope and negative tilt testing: age distribution and clinical predictors

ConclusionsIn patients with unexplained syncope and negative HUTT, the age distribution of asystolic syncope detected by ILR is bimodal, suggesting a different mechanism responsible for asystole in both younger and older patients. The absence of prodromes and the use of beta blockers are independent predictors of ILR-detected asystole.
Source: Clinical Autonomic Research - Category: Research Source Type: research