Prevalence of FMc by parity, as a proportion of all measurements
| Parity . | Number of observations . | Prevalence, n (%) . | Adjusted* . | |
|---|---|---|---|---|
| OR (95% CI) . | P . | |||
| All samples | ||||
| 1 | 66 | 19 (29) | 1.0 | |
| 2 | 95 | 22 (23) | 0.75 (0.32-1.75) | 0.51 |
| 3 | 38 | 7 (18) | 0.59 (0.18-1.96) | 0.39 |
| 4-6 | 16 | 3 (19) | 0.55 (0.18-1.68) | 0.29 |
| Samples < 12 months postpartum | ||||
| 1 | 34 | 8 (24) | ||
| 2 | 34 | 9 (26) | ||
| 3 | 9 | 1 (11) | ||
| 4-6 | 1 | 0 | ||
| Samples ≥ 12 months postpartum | ||||
| 1 | 32 | 11 (34) | ||
| 2 | 61 | 13 (21) | ||
| 3 | 29 | 6 (21) | ||
| 4-6 | 15 | 3 (20) | ||
| Parity . | Number of observations . | Prevalence, n (%) . | Adjusted* . | |
|---|---|---|---|---|
| OR (95% CI) . | P . | |||
| All samples | ||||
| 1 | 66 | 19 (29) | 1.0 | |
| 2 | 95 | 22 (23) | 0.75 (0.32-1.75) | 0.51 |
| 3 | 38 | 7 (18) | 0.59 (0.18-1.96) | 0.39 |
| 4-6 | 16 | 3 (19) | 0.55 (0.18-1.68) | 0.29 |
| Samples < 12 months postpartum | ||||
| 1 | 34 | 8 (24) | ||
| 2 | 34 | 9 (26) | ||
| 3 | 9 | 1 (11) | ||
| 4-6 | 1 | 0 | ||
| Samples ≥ 12 months postpartum | ||||
| 1 | 32 | 11 (34) | ||
| 2 | 61 | 13 (21) | ||
| 3 | 29 | 6 (21) | ||
| 4-6 | 15 | 3 (20) | ||
Adjusted for age at draw date.