|  | SE | WCE | NE | ECE | EE | AR | p |
---|---|---|---|---|---|---|---|---|
 |  | 1059 | 1290 | 923 | 1366 | 1964 | 495 |  |
N (% of total) | Â | Â | Â | Â | Â | Â | Â | Â |
Gender | Male | 799 (75.5) | 992 (76.9) | 702 (76.1) | 968 (70.9) | 1103 (56.2) | 307 (62.0) | <.0001 |
Ethnic origin | White | 952 (90.0) | 911 (76.7) | 749 (81.9) | 1358 (99.6) | 1958 (99.9) | 488 (98.6) | <.0001 |
Exposure Group | Homosexual | 7426 (40.2) | 566 (43.9) | 473 (51.3) | 508 (37.2) | 149 (7.6) | 126 (25.5) | <.0001 |
 | IDU | 188 (17.8) | 128 (9.9) | 86 (9.9) | 345 (25.3) | 923 (47.0) | 62 (12.5) |  |
 | Heterosexual | 359 (33.9) | 404 (31.3) | 290 (31.4) | 410 (30.0) | 791 (40.3) | 291 (58.8) |  |
Treatment History | Naïve | 253 (23.9) | 183 (14.2) | 145 (15.7) | 259 (19.0) | 1200 (61.1) | 82 (16.6) | <.0001 |
 | cART | 763 (72.0) | 1035 (80.2) | 744 (80.6) | 1016 (74.4) | 632 (32.2) | 396 (80.0) |  |
Hepatitis B surface antigen status | positive | 45 (4.3) | 58 (4.5) | 35 (3.8) | 60 (4.4) | 107 (5.5) | 26 (5.3) | .003 |
 | negative | 827 (78.1) | 996 (77.2) | 742 (80.4) | 1115 (81.6) | 1562 (79.5) | 357 (72.1) |  |
 | unknown | 187 (17.7) | 236 (18.3) | 146 (15.8) | 191 (14.0) | 295 (15.0) | 112 (22.6) |  |
Hepatitis C antibody status | positive | 174 (16.4) | 155 (12.0) | 81 (8.8) | 352 (25.8) | 950 (48.4) | 91 (18.4) | <.0001 |
 | negative | 688 (65.0) | 874 (67.8) | 662 (71.6) | 831 (60.8) | 666 (33.9) | 295 (59.6) |  |
 | unknown | 197 (18.6) | 261 (20.2) | 180 (19.5) | 183 (13.4) | 348 (17.7) | 109 (22.0) |  |
Previous AIDS diagnosis | yes | 180 (17.0) | 352 (27.3) | 187 (20.3) | 312 (19.9) | 391 (19.9) | 101 (32.5) | <.0001 |
Median (IQR) | Â | Â | Â | Â | Â | Â | Â | |
Age | 39 (33–46) | 42 (36–49) | 42 (36–50) | 35 (29–42) | 30 (26–36) | 36 (31–43) | <.0001 | |
CD4-cell count/mm3 1 | 434 (293–636) | 447 (305–628) | 432 (310–610) | 369 (245–524) | 415 (267–575) | 346 (199–518) | <.0001 | |
HIV-RNA (log10) copies/ml2 | 2.05 (1.70-4.08) | 1.70 (1.70-3.33) | 1.70 (1.60-3.28) | 2.33 (1.70-3.79) | 3.48 (2.60-4.58) | 2.19 (1.70-4.00) | <.0001 | |
Baseline date | 1/06 (11/03-6/06) | 1/06 (11/03-8/06) | 1/06 (11/03-6/08) | 11/05 (1/02-6/08) | 1/06 (2/04-6/08) | 2/06 (1/03-6/06) | <.0001 |