Table 1.
Comparison of selected demographics pre- and post- website design change
| Variable | Pre-website design change (N=575) |
Post-website design change (N=636) |
p-value (** indicates statistical significance) |
|---|---|---|---|
| Age (Mean, SD) | 28.1 (8.2) | 26.9 (8.0) | 0.013** |
| Missing Age (N, %) | 15 (2.6) | 0(0) | |
| Gender (total, %) | 0.572 | ||
| Male | 225 | 259 (59.3) | |
| Female | 350 | 377 (40.7) | |
| Missing | 0 (0) | 0 (0) | |
| Race (N, %) | 0.006** | ||
| White | 142 (24.7) | 211 (33.2) | |
| African American | 142 (24.7) | 337 (53) | |
| Other | 52 (9.0) | 88 (13.8) | |
| Missing | 239 (41.6) | 0 (0) | |
| Location | 0.012** | ||
| Baltimore City | 180 (31.3) | 251 (39.5) | |
| Maryland | 367 (63.8) | 358 (56.3) | |
| Washington D.C. | 28 (4.9) | 27 (4.2) | |
| Missing | 0 (0) | 0 (0) | |
| Risk Score (Mean, SD) | 4.7 (1.9) | 5.2 (1.8) | 0.000** |
| Missing Risk Score (N, %) | 248 (43.1) | 0 (0) | |
| Positive STI results (N, %) | 57 (9.9) | 87 (13.7) | 0.043** |
| Treatment Adherence | 0.075 | ||
| Yes | 44 (77.2) | 76 (88.4) | |
| No | 13 (22.8) | 10 (11.6) | |
| Return participants | 0.261 | ||
| Yes | 159 (27.7) | 207 (32.6) | |
| No | 380 (66) | 429 (67.4) | |
| Missing | 36 (6.3) | 0 (0) | |
| Number of uses in the 6-month study period | |||
| 1 | Unavailable | 506 (79.6) | |
| 2 | Unavailable | 92 (14.5) | |
| 3 | Unavailable | 33 (5.2) | |
| 4 – 5 | Unavailable | 5 (0.8) | |
| Participants testing for a rescreen | 0.016** | ||
| Yes | 72 (12.5) | 145 (22.8) | |
| No | 358 (62.3) | 491 (77.2) | |
| Missing | 145 (25.2) | 0 (0) | |