Piao Zhang

AIS-defined insomnia symptoms and left atrial diameter index in patients with nonvalvular atrial fibrillation: a multicenter cross-sectional study

Insomnia symptoms may contribute to atrial remodeling, but their association with left atrial structure in established nonvalvular atrial fibrillation remains unclear. We examined whether Athens Insomnia Scale-defined sleep status was associated with body surface area-indexed lef...