| Preterm delivery | Term delivery | OR (IC95%) | P |
Urinary infections on pregnancy | 44 (53.7%) | 26 (43.3%) | 1.5 [−0.77 - 2.96] | 0.22 |
None | 38 (46.3%) | 34 (56.7%) |
|
|
Total | 82 (100.0%) | 60 (100.0%) |
|
|