Cancers in the TREAT Asia HIV Observational Database (TAHOD): a retrospective analysis of risk factors

Petoumenos, Kathy; Hui, Eugenie; Kumarasamy, Nagalingeswaran; Kerr, Stephen J; Choi, Jun Yong; Chen, Yi-Ming A; Merati, Tuti; Zhang, Fujie; Lim, Poh-Lian; Sungkanuparph, Somnuek; Pujari, Sanjay; Ponnampalavanar, Sasheela; Ditangco, Rosanna; Lee, Christopher KC; Grulich, Andrew; Law, Matthew G

doi:10.1186/1758-2652-13-51

Journal of the International AIDS Society

Table 2 Patient demographics at time of cancer case diagnosis for cases and controls

From: Cancers in the TREAT Asia HIV Observational Database (TAHOD): a retrospective analysis of risk factors

	ADC		NADC-IUR		NADC-IR		Controls		Total
Total	141		48		26		402		617
Male	101	71.6	32	66.7	20	76.9	279	69.4	432
Female	40	28.4	16	33.3	6	22.2	123	30.6	185
Mean age (SD)	39.0	(10.6)	45.7	(11.5)	44.4	(13.7)	38.8	(11.0)	39.6 (11.2)
Homosexual	27	19.1	3	6.3	4	15.4	43	10.7	77
Heterosexual	92	65.2	42	87.5	18	69.2	308	76.6	460
IDU	4	2.8	0	0.0	0	0.0	19	4.7	23
Other	18	12.8	3	6.3	4	15.4	32	8.0	57
Smoking
Never	76	53.9	25	52.1	7	26.9	197	49.0	305
Ever	29	20.6	11	22.9	10	38.5	67	16.7	117
Current	13	9.2	5	10.4	4	15.4	47	11.7	69
Missing	23	16.3	7	14.6	5	19.2	91	22.6	126
Alcohol
Never	77	54.6	29	60.4	8	30.8	218	54.2	332
Ever	25	17.7	8	16.7	6	23.1	59	14.7	98
Current	16	11.3	2	4.2	4	15.4	34	8.5	56
Missing	23	16.3	9	18.8	8	30.8	91	22.6	131
Caucasian	2	1.4	2	4.2	0	0.0	3	0.7	7
Chinese	48	34.0	10	20.8	8	30.8	119	29.6	185
Indian	44	31.2	15	31.3	4	15.4	132	32.8	195
Malay	4	2.8	0	0.0	0	0.0	9	2.2	13
Filipino	6	4.3	1	2.1	1	3.8	12	3.0	20
Thai	18	12.8	17	35.4	10	38.5	82	20.4	127
Indonesian	6	4.3	1	2.1	0	0.0	14	3.5	21
Vietnamese	1	0.7	0	0.0	0	0.0	0	0.0	1
Other	12	8.5	2	4.2	3	11.5	31	7.7	48
HBVS negative	73	51.8	24	50.0	16	61.5	232	57.7	345
HBVS positive	6	4.3	4	8.3	4	15.4	18	4.5	32
Missing	62	44.0	20	41.7	6	23.1	152	37.8	240
HCV negative	59	41.8	18	37.5	14	53.8	182	45.3	273
HCV positive	5	3.5	2	4.2	3	11.5	18	4.5	28
Missing	77	54.6	28	58.3	9	34.6	202	50.2	316
No prior AIDS	46	32.6	23	47.9	13	50.0	175	43.5	257
Prior AIDS	69	48.9	15	31.3	11	42.3	186	46.3	281
Missing	26	18.4	10	20.8	2	7.7	41	10.2	79
CDC A	35	24.8	15	31.3	4	15.3	109	27.1	163
CDC B	13	9.2	4	8.3	12	46.2	89	22.1	118
CDC C	89	63.1	22	45.8	9	34.6	190	47.3	310
Missing	4	2.8	7	14.6	1	3.8	14	3.5	26
CD4 cells/mm³
<= 100	44	31.2	6	12.5	6	23.1	64	15.9	120
101-200	25	17.7	8	16.7	5	19.2	40	10.0	78
201-350	13	9.2	6	12.5	6	23.1	73	18.2	98
>= 351	16	11.3	10	20.8	5	19.2	102	25.4	133
Missing	43	30.5	18	37.5	4	15.4	123	30.6	188
Mean CD4 (SD)	176	(194.8)	307	(243.6)	257	(211.4)	309	(241.9)	275 (236.5)
ART
Never	26	18.4	16	33.3	5	19.2	73	18.2	120
Ever	12	8.5	6	12.5	5	19.2	19	4.7	42
Current	90	63.8	24	50.0	14	53.8	294	73.1	422
Missing	13	9.2	2	4.2	2	7.7	16	4.0	33

ART: antiretroviral treatment; IDU: Injecting drug user

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