. Author manuscript; available in PMC: 2020 Jun 1.

Published in final edited form as: J Vasc Surg. 2019 Nov 4;71(6):1930–1937. doi: 10.1016/j.jvs.2019.09.020

Table III.

Cognitive function and self-reported measures of physical function

Test	Domain	No stenosis (n = 54)	Stenosis 50%–69% (n =16)	Stenosis 70%–99% (n = 6)	Unadjusted P value^a	Adjusted P value^b
MMSE (/30)	Cognitive function	28.7 (1.3)	26.9 (3.0)	27.0 (1.7)	.001	.003
Physical Activities Scale for the Elderly	Activity level	139.5 (60.1)	153.1 (63.8)	92.7 (52.0)	.36	.11
Activities Specific Balance Confidence Scale	Balance confidence	91.4 (9.8)	89.6 (10.6)	67.5 (20.6)	<.001	<.0001
SF12 Physical Function Component	Physical function	49.4 (9.3)	42.9 (15.0)	28.6 (9.5)	<.001	<.0001

MMSE, Mini-Mental State Examination.

All values are presented as mean (standard deviation).

P value for linear regression.

P value adjusted for clinical characteristics.