. Author manuscript; available in PMC: 2017 May 1.

Published in final edited form as: Clin Gastroenterol Hepatol. 2015 Nov 19;14(5):747–752. doi: 10.1016/j.cgh.2015.11.007

Table 4.

Driving simulation results change over one year in patients with and without MHE.f

	No MHE, n=29		P value	MHE=18		P value
	Baseline	1 year	P value	Baseline	1 year	P value
MELD change	8.5±2	9±2	0.36	8±2	9±2	0.03
Crashes	2.4±1.7	2.3±1.5	0.75	2.9±2.3	2.5±1.9	0.46
Centre of road crossings	12.1±4.7	11.0±7.5	0.37	12.1±6.2	10.5±5.6	0.35
Road edge excursions	3.0±3.7	4.0±6.3	0.15	6.5±6.7	7.8±8.2	0.53
Total run time	1705±435	1704±319	0.98	1728±282	1811±478	0.24
Illegal turns	0.8±1.3	1.1±2.0	0.42	1.9±3.4	1.2±1.2	0.56
Navigation time	872±189	907±182	0.12	1080±360	1182±391	0.05

P value indicates paired t-tests compared to baseline