Inability to follow directions or comprehend the English language
Severe uncorrected visual or auditory handicaps
Delirium at screening or baseline
Emergency surgery

NCT02604459_exc_T1
Observation
Inability to follow directions
NCT02604459_exc_T2
Observation
Inability to comprehend the English language
NCT02604459_exc_T3
Qualifier
Severe
NCT02604459_exc_T4
Qualifier
uncorrected
NCT02604459_exc_T5
Condition
auditory handicaps
NCT02604459_exc_T6
Condition
andicaps isual
NCT02604459_exc_T7
Scope
visual or auditory handicaps
NCT02604459_exc_T8
Temporal
at screening
NCT02604459_exc_T9
Temporal
seline
E
NCT02604459_exc_T10
Condition
Delirium
NCT02604459_exc_T11
Scope
at screening or baseline
NCT02604459_exc_T12
Procedure
Emergency surgery