History of falls or dizziness at exit from bed in the morning (at least two incidents in the past year)
At least 20/200 corrected visual acuity
Stable health
Normal hearing

NCT02632318_inc_T1
Condition
falls
NCT02632318_inc_T2
Condition
dizziness
NCT02632318_inc_T3
Temporal
at exit from bed in the morning
NCT02632318_inc_T4
Multiplier
at least two
NCT02632318_inc_T5
Condition
incidents
NCT02632318_inc_T6
Temporal
in the past year
NCT02632318_inc_T7
Scope
falls or dizziness
NCT02632318_inc_T8
Value
At least 20/200
NCT02632318_inc_T9
Measurement
corrected visual acuity
NCT02632318_inc_T10
Condition
Stable health
NCT02632318_inc_T11
Condition
Normal hearing