Table 1.
Demographic characteristics of people enrolled in the study.
| Patients Characteristics | Vaccinated Group n = 212 (%) | Non-Vaccinated Group n = 210 (%) | p-Value |
|---|---|---|---|
| Europe Extra Europe |
202 (95.38) | 205 (97.61) | 0.613 |
| 10 (4.72) | 5 (2.38) | ||
| Italian | 197 (92.92) | 200 (95.24) | 0.432 |
| HIV positivity | 12 (5.66) | 24 (11.43) | 0.025 |
| Parous | 74 (34.91) | 104 (49.52) | 0.002 |
| Smoking | 163 (76.87) | 156 (74.29) | |
| <10 cigarettes/day | 21 (9.91) | 30 (14.29) | 0.030 |
| ≥10 cigarettes/day | 21 (9.91) | 24 (11.43) | |
| Previous smoke | 7 (3.30) | 0 (0) | |
| Contraception | |||
| No | 104 (49.06) | 120 (57.14) | |
| Condoms | 14 (6.6) | 10 (4.76) | 0.090 |
| Oral therapy | 94 (44.34) | 77 (36.67) | |
| Intra Uterine Device | 0 (0) | 3 (1.43) |