Prevalence of M genitalium by PCR according to the outcome of pregnancy
| Positive | Negative | Odds ratio (95% CI) | |
|---|---|---|---|
| SGA = small for gestational age; CI = confidence interval. | |||
| *Median gestational age at abortion was 2.5 months. | |||
| Controls (n=600) | 36 (6.0%) | 564 | 1.00 |
| Premature delivery (n=199) | 16 (8.0%) | 183 | 1.37 (0.69 to 2.60) |
| Stillbirths (n=125) | 8 (6.4%) | 117 | 1.07 (0.42 to 2.42) |
| Abortions* (n=53) | 2 (3.8%) | 51 | 0.61 (0.07 to 2.51) |
| SGA (n=37) | 1 (2.7%) | 36 | 0.44 (0.01 to 2.75) |