Gait Patterns in Parkinson's Disease with or without Cognitive Impairment.
Seung Min KimDae-Hyun KimYoung-Soon YangSang Won HaJeong Ho HanPublished in: Dementia and neurocognitive disorders (2018)
Our present study shows that cognitive impairment is associated with slow and short-stepped gait regardless of HY stage or UPDRS motor score, suggesting that cognitive impairment may serve as a surrogate marker of gait disturbance or fall in PD patients.