Table 2:
Sexual behaviors with up to 3 of the most recent male partnerships in up to 4 locations (3 destination types) in the previous 12 months, by destination type and partnership HIV seroconcordancy, of men who have sex with men who travel internationally, San Francisco Bay Area, 2009-2011 (N=501 respondents for 2,898 partnerships)
| Destination Type | |||||
|---|---|---|---|---|---|
| San Francisco Bay Area N (%)* |
United States N (%)* |
International N (%)* |
χ2 ** | p-value** | |
| Total Partnerships | |||||
| Overall | 1,225 (100) | 657 (100) | 1,016 (100) | -- | -- |
| Seroconcordant | 801 (100) | 420 (100) | 532 (100) | -- | -- |
| Serodiscordant | 424 (100) | 237 (100) | 484 (100) | -- | -- |
| Mutual Masturbation | |||||
| Overall | 962 (78.7) | 504 (76.7) | 776 (76.4) | 1.49 | 0.47 |
| Seroconcordant | 664 (82.9) | 329 (78.3) | 420 (79.0) | 9.52 | <0.01 |
| Serodiscordant | 298 (70.6) | 175 (73.8) | 356 (73.6) | 4.22 | 0.12 |
| Oral Intercourse | |||||
| Overall | 1,109 (90.7) | 589 (89.7) | 906 (89.2) | 4.21 | 0.12 |
| Seroconcordant | 738 (92.1) | 396 (94.3) | 493 (92.7) | 1.27 | 0.53 |
| Serodiscordant | 371 (87.9) | 193 (81.4) | 413 (85.3) | 5.29 | 0.07 |
| Oral-Anal Contact | |||||
| Overall | 523 (42.8) | 278 (42.3) | 357 (35.1) | 20.81 | <0.01 |
| Seroconcordant | 409 (51.1) | 207 (49.3) | 227 (42.7) | 18.36 | <0.01 |
| Serodiscordant | 114 (27.0) | 71 (30.0) | 130 (26.9) | 0.24 | 0.89 |
| Any Anal Intercourse | |||||
| Overall | 733 (59.8) | 386 (58.8) | 557 (54.8) | 10.30 | <0.01 |
| Seroconcordant | 544 (67.9) | 278 (66.2) | 340 (63.9) | 7.38 | 0.03 |
| Serodiscordant | 189 (44.6) | 108 (45.6) | 217 (44.8) | 1.30 | 0.52 |
| Insertive Anal Intercourse | |||||
| Overall | 511 (41.8) | 265 (40.3) | 385 (37.9) | 7.90 | 0.02 |
| Seroconcordant | 389 (48.6) | 193 (46.0) | 239 (44.9) | 8.39 | 0.02 |
| Serodiscordant | 122 (28.9) | 72 (30.4) | 146 (30.2) | 0.92 | 0.63 |
| Receptive Anal Intercourse | |||||
| Overall | 476 (38.9) | 220 (33.5) | 332 (32.7) | 16.9 | <0.01 |
| Seroconcordant | 358 (44.7) | 162 (38.6) | 205 (38.5) | 10.25 | <0.01 |
| Serodiscordant | 118 (28.0) | 58 (24.5) | 127 (26.2) | 4.14 | 0.13 |
| Any Unprotected Anal Intercourse (UAI) | |||||
| Overall | 406 (33.1) | 178 (27.1) | 253 (24.9) | 27.92 | <0.01 |
| Seroconcordant | 332 (41.5) | 150 (35.7) | 181 (34.0) | 19.39 | <0.01 |
| Serodiscordant | 74 (17.5) | 28 (11.8) | 72 (14.9) | 4.85 | 0.09 |
| Insertive UAI | |||||
| Overall | 291 (24.0) | 132 (20.3) | 170 (16.9) | 23.92 | <0.01 |
| Seroconcordant | 249 (31.4) | 116 (27.6) | 128 (24.1) | 19.20 | <0.01 |
| Serodiscordant | 42 (10.1) | 16 (6.9) | 42 (8.8) | 3.52 | 0.17 |
| Receptive UAI | |||||
| Overall | 284 (23.3) | 104 (15.9) | 157 (15.5) | 36.00 | <0.01 |
| Seroconcordant | 233 (29.2) | 87 (20.8) | 113 (21.4) | 23.05 | <0.01 |
| Serodiscordant | 51 (12.1) | 17 (7.2) | 44 (9.1) | 6.70 | 0.04 |
*
Percentages in table do not sum to 100%; percentages represent “yes” responses only
**
Wald χ2 and p-value are from bivariate GEE models, adjusted for multiple observations per participant