Table 1 Epidemiological characteristics of HIV new diagnoses reported in Barcelona (2001 – 2011)
2001-2011 | 2001-2009 Voluntary period | 2010-2011 Mandatory period | P-value* | |||||
|---|---|---|---|---|---|---|---|---|
n=(4510) | n=(3390) | n=(1120) | ||||||
N | % | N | % | N | % | |||
Sex | Men | 3692 | 81,9 | 2713 | 80.0 | 979 | 87.4 | <0.001 |
Women | 818 | 18,1 | 677 | 20 | 141 | 12.6 | ||
Age (<30 and >30 years age) | <30 years of age | 619 | 13,7 | 289 | 8,5 | 330 | 29.5 | <0.001 |
>30 years of age | 3358 | 74,5 | 2574 | 76 | 784 | 70 | ||
Unknown | 533 | 11,8 | 527 | 15.5 | 6 | 0.5 | ||
Age groups | 14-19 years of age | 9 | 0,2 | 0 | 0 | 9 | 0.8 | <0.001 |
20 -29 years of age | 474 | 10,5 | 207 | 6.1 | 267 | 23.8 | ||
30-39 years of age | 1562 | 34,6 | 1117 | 32.9 | 445 | 39.7 | ||
40-49 years of age | 1306 | 29,0 | 1021 | 30.1 | 285 | 25.4 | ||
50-59 years of age | 418 | 9,3 | 343 | 10.1 | 75 | 6.7 | ||
> 60 years of age | 208 | 4,6 | 175 | 5.2 | 33 | 2.9 | ||
Unknown | 533 | 11,8 | 527 | 15.5 | 6 | 0.5 | ||
Region of birth | Spain | 1854 | 41,1 | 1304 | 38.5 | 550 | 49.1 | <0.001 |
Western Europe and North America | 281 | 6,2 | 174 | 5.1 | 107 | 9.6 | ||
Latin America and Caribbean | 849 | 18,8 | 561 | 16.5 | 288 | 25.7 | ||
Eastern Europe and Central Asia | 145 | 3,2 | 86 | 2.5 | 59 | 5.3 | ||
North Africa and Middle East | 54 | 1,2 | 37 | 1.1 | 17 | 1.5 | ||
Sub-Saharan Africa | 198 | 4,4 | 148 | 4.4 | 50 | 4.5 | ||
Unknown | 1129 | 25,0 | 1080 | 31.9 | 49 | 4.4 | ||
Route of transmission | HTS men | 487 | 10,8 | 359 | 10.59 | 128 | 11.43 | <0.001 |
HTS women | 536 | 11,9 | 429 | 12.65 | 107 | 9.55 | ||
MSM | 2052 | 45,5 | 1387 | 40.91 | 665 | 59.38 | ||
IDU men | 419 | 9,3 | 334 | 9.85 | 85 | 7.59 | ||
IDU women | 124 | 2,7 | 103 | 3.04 | 21 | 1.88 | ||
Unknown | 892 | 19,8 | 778 | 23,0 | 114 | 10.18 | ||
CD4 count | > 350 cell/ul | 1773 | 39,3 | 1257 | 37.1 | 516 | 46.1 | <0.001 |
< 350–200 cells/ul | 665 | 14,7 | 469 | 13.8 | 196 | 17.5 | ||
<200 cells/ul | 580 | 12,9 | 436 | 12.9 | 144 | 12.9 | ||
Unknown | 1492 | 33,1 | 1228 | 36.2 | 264 | 23.6 | ||
Reporting centre | Hospital | 2915 | 64,6 | 2060 | 60.8 | 855 | 76.3 | <0.001 |
Primary care | 1595 | 35,4 | 1330 | 39.2 | 265 | 23.7 | ||