| Table 3: Odds of spontaneous abortion according to infection at enrollment. |
| | Infection | Women who experienced a SAB | Women who maintained their pregnancies | OR (95% CI) | AOR (95% CI) | | |
| | M. genitalium | | | | | | Yes | 3 (3.7) | 9 (6.7) | 0.5 (0.1–2.0) | 0.9 (0.2–3.8) | | No | 79 (96.3) | 125 (93.3) | | |
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Adjusted for age, history of SAB, smoking, and gestational age.
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