Table 1.

Baseline characteristics of 40 TROY subjects, by HDL oxidant index (HOI)

	Overall (N=40)		HOI<1 (N=31)		HOI>=1 (N=9)		Fisher’s exact p- value

	count	%	count	%	count	%
Male	15	37.5	13	41.9	2	22.2	0.44
Ethnicity							0.89
Hispanic white	12	30.0	10	32.3	2	22.2
Non-hispanic white	14	35.0	11	35.5	3	33.3
Other	14	35.0	10	32.3	4	44.4
Current second hand smoke exposure	18	45.0	15	48.4	3	33.3	0.48