. Author manuscript; available in PMC: 2010 Dec 14.

Published in final edited form as: J Neurol Sci. 2009 Sep 19;287(1-2):159–171. doi: 10.1016/j.jns.2009.08.003

Table 2.

Neuropsychological Scores at baseline and 6 months post DBS surgery

Measure	Baseline	6 months post	p

MMSE	28.1 (2.88)	26.9 (4.43)	0.04
DRS	134.8 (8.74)	134.8 (9.09)	0.44
RAVLT Total	39.5 (12.2)	37.0 (14.4)	0.05
RAVLT STM	8.12 (3.80)	7.75 (4.04)	0.30
RAVLT LTM	7.94 (3.91)	6.88 (4.16)	0.02
Verbal Fluency	31.5 (14.5)	28.3 (11.5)	0.05
Semantic Fluency	17.9 (5.84)	14.3 (4.13)	0.001
BDI	15.1 (7.40)	12.9 (9.23)	0.02
STAI State (%ile)	58.6 (28.3)	54.1 (32.1)	0.73
STAI Trait (%ile)	63.5 (27.1)	59.3 (33.3)	0.23