Validation of CD4+ T-cell and viral load data from the HIV-Brazil Cohort Study using secondary system data

BMC Infectious Diseases

Table 1 Patients, total of follow-up time (years), number and testing rate of CD4+ T-cell counts and HIV viral load assessments for HIV-BCS and SISCEL databases

Sites of HIV-BCS^a	N	Follow-up time	Total CD4+ T-cell HIV-BCS	CD4+ T-cell HIV-BCS rate^b	Total CD4+ T-cell SISCEL	CD4+ T-cell SISCEL rate^b	Total viral load HIV-BCS	Viral load HIV-BCS rate^b	Total viral load SISCEL	Viral load SISCEL rate^b
I	518	1520	2404	158	5869	385	2164	142	3154	207
II	618	2395	4463	186	9424	393	4297	179	6930	289
III	134	342	714	208	1411	412	671	196	789	230
IV	53	57	153	266	287	499	171	297	227	395
V	50	103	255	246	505	487	208	200	309	298
VI	410	1486	3694	248	4263	286	3735	251	4324	290
VII	290	1114	2379	213	4679	419.85	2278	204	3597	322
VIII	1.906	5985	19,274	322	14,251	238.08	19,902	332	12,925	215
IX	519	2320	5389	232	5367	231.24	5288	227	6404	275
X	949	4538	12,005	264	12,691	279.63	12,094	266	15,801	348
XI	847	4881	10,985	225	12,907	264.41	10,940	224	9612	196
XII	408	2177	4974	228	6538	300.23	5022	230	5945	273
XIII	1.305	5472	13,613	248	15,891	290.37	13,227	241	14,793	270
Total	8.007	32,397	80,302	247	94,083	290	79,997	246	84,810	261

^aI - Manaus – FMT; II - Belém UREDIP; III - Santarém - Municipal STF; IV - Recife - HC/UFPE; V - J. Guararapes - MUNICIPAL STF; VI - Salvador – HUPES; VII - Salvador - CEDAP; VIII - Rio de Janeiro – IPEC; IX Belo Horizonte - UFMG; X - São Paulo - CRT/SP; XI - São Paulo - Municipal Network; XII - SAE S.J.R.P - MUNICIPAL STF; XIII - Porto Alegre – PARTENON
^bTesting rate per 100 person years

ISSN: 1471-2334