Table 5.

Factors associated with NADC-IUR

	Controls	Cases	OR	95%	CI	p-value	p-overall	OR	95%	CI	p-value	p-overall
Total	91	47
Age per 5 years	37.9 (10.6)	45.3 (11.4)	1.40	1.15	1.70	0.001		1.36	1.10	1.69	0.005
Male
Female			1.58	0.62	4.02	0.337
Homosexual	6	3
Heterosexual	77	41	1.00	0.18	5.46	1.000	0.987
IDU	1	0	--	--	--	--
Other	7	3	0.75	0.08	7.24	0.806
Chinese	21	9
Indian	30	15	2.00	0.40	9.91	0.396
Other	40	23
No prior AIDS	42	22
Prior AIDS	44	15	0.75	0.35	1.64	0.474	0.390
Missing	5	10	13.35	1.58	112.58	0.017
CDC A	21	14
CDC B	27	4	0.12	0.02	0.62	0.011	0.775
CDC C	40	22	0.37	0.09	1.52	0.170
Missing	3	7	2.66	0.44	16.06	0.286
CD4 cells/mm3
<= 100	15	6	2.17	0.54	8.66	0.272	0.837
101-200	9	8	1.07	0.26	4.49	0.925
201-350	12	6	0.97	0.26	3.64	0.968
>= 351	23	10	1.36	0.42	4.37	0.603
Missing	32	17
Smoking
Never	50	25	1.36	0.55	3.37	0.504	0.573
Ever	23	15	0.71	0.22	2.30	0.564
Missing	18	7
Alcohol
Never	56	29	0.95	0.35	2.62	0.922	0.991
Ever	18	9	0.94	0.31	2.88	0.916
Missing	17	9
HBVS negative	51	24
HBVS positive	7	4	1.31	0.33	5.24	0.707	0.713
Missing	33	19	1.43	0.59	3.44	0.430
HCV negative	41	18
HCV positive	3	2	1.33	0.11	15.73	0.820	0.535
Missing	47	27	1.76	0.65	4.75	0.263
ART
Never	16	16
Ever/not current	5	6	1.00	0.23	4.28	0.999	0.002	0.81	0.17	3.86	0.788	0.008
Current	70	23	0.23	0.09	0.62	0.004		0.26	0.09	0.74	0.012
Missing	0	2	- -	- -	- -	- -		- -	- -	- -	- -

ART: antiretroviral treatment; IDU: Injecting drug user