Why the study?
Does an implantable loop recorder improve the diagnostic yield in patients with unexplained recurrent syncope?
Population
Patients with recurrent unexplained syncope or pre-syncope, n=570, multinational.
Design
Cohort
Follow-up
Average 10±6 months
Authors
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ILR yields high diagnostic rates in unexplained syncope; supports observational use but leaves open outcome impact in randomized trials.
Does an implantable loop recorder improve the diagnostic yield in patients with unexplained recurrent syncope?
Implantable loop recorders provide a high diagnostic yield (78%) for unexplained recurrent syncope, supporting their early use in the diagnostic pathway.
Edvardsson et al. (2010) studied this question.
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