Early Postoperative Actigraphy Poorly Predicts Hypoactive Delirium
Author(s) -
Hannah Maybrier,
Christopher R. King,
Amanda E. Crawford,
Angela M. Mickle,
Daniel A. Emmert,
Troy S. Wildes,
Michael S. Avidan,
Ben Julian A. Palanca
Publication year - 2019
Publication title -
journal of clinical sleep medicine
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 1.529
H-Index - 92
eISSN - 1550-9397
pISSN - 1550-9389
DOI - 10.5664/jcsm.7576
Subject(s) - actigraphy , delirium , medicine , physical medicine and rehabilitation , intensive care medicine , physical therapy , circadian rhythm
Delirium is a postoperative complication accompanied by disturbances in attention, cognition, arousal, and psychomotor activity. Wrist actigraphy has been advocated to study inactivity and inferred sleep patterns during delirium. We hypothesized that altered patterns of motor activity or immobility, reflective of disordered sleep and wakefulness patterns, would serve as predictive markers of hypoactive postoperative delirium.
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