Table 1.
Baseline characteristics of patients who received DBS and had 3-year assessments
Abbreviations: DBS = deep brain stimulation; PD = Parkinson disease.
No. = 69 (99% completed test; amount of time to rise from a chair, walk 23 feet, turn, walk back to chair, and sit; if individual could not do test or could not complete task in less than 5 minutes, was considered unable to complete).
No. = 70 (79% completed test).
No. = 55 (79% completed test).