Table 1.

Demographic and outcome variables among leukoencephalopathy cases in BC (n = 27)

Variable	Vancouver (n = 20)		Victoria (n = 7)		All cases (n = 27)		Vancouver vs. Victoria
	Mean	Range	Mean	Range	Mean	Range	P-value†
Age (years)	36	32 - 42	32	21 - 51	33	21 - 51	0.220
	N	%	N	%	N	%	P-value‡
Sex: Male	15	75	5	71	20	74	1.000
Ethnicity: Asian	11	55	0	0	11	41	0.022*
Hospitalized	19	95	7	100	26	96	1.000
Deceased	10	50	3	43	13	48	1.000

^† P-value determined using t-test.

^‡P-value determined using Fisher's exact test.

*Statistically significant difference (p < 0.05)