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Association between Parity/Gestational Age at Sample collection and GBS status
| Obstetrics features | Positive n (%) | Negative n (%) | Total n (%) | X 2 | P value |
|---|---|---|---|---|---|
| Parity | |||||
| ≤1 | 4 (12.5) | 32 (87.5) | 36 (100.0) | 5.50 | 0.02 |
| ≥2 | 2 (2.0) | 102 (98.0) | 104 (100.0) | ||
| Gestational age | |||||
| ≤37 | 5 (6.0) | 78 (94.0) | 83 (100) | 1.50 | 0.22 |
| >37 | 1 (2.0) | 56 (98.0) | 57 (100.0) |
