“…Motor state diaries were obtained at baseline, at 3 months, and 6 months postoperatively. 9 Subjects were trained on how to complete motor diaries by scoring their motor status at half-hour intervals; the possible choices were "asleep," "off," "on," "on with nontroublesome dyskinesias," and "on with troublesome dyskinesias." 9 Subjects completed motor diaries for 3 consecutive days before the baseline, 3-month, and 6-month evaluations.…”