Sleep apnea treatment after stroke (SATS) trial: is it feasible?

ABSTRACT: Sleep apnea affects more than half of patients with acute ischemic stroke and is associated with poor stroke outcome. This pilot study assessed the feasibility of a randomized, sham-controlled continuous positive airway pressure (CPAP) trial in subjects with acute ischemic stroke. Subjects identified with sleep apnea based on an apnea-hypopnea index≥5 on overnight polysomnography or portable respiratory monitoring within 7 days of onset of stroke symptoms were randomized to receive active or sham CPAP for a 3-month period. Objective usage was ascertained by compliance data cards. Subjects, treating physicians, and outcome assessors were masked to intervention allocation. Among 87 subjects who provided consent, 74 were able to complete sleep apnea screening, 54 (73%) of whom had sleep apnea

SUBMITTER: Brown DL 

PROVIDER: S-EPMC3203337 | biostudies-literature | 2013 Nov

REPOSITORIES: biostudies-literature