Length of hospitalisation
| Hospitalisation | Total (n=306) | Uzbekistan (n=134) | Ukraine (n=172) |
| Time at hospital (hours) (median (range)) | 26.0 (6.5–309.2) | 20.8 (6.5–309.2) | 43.5 (7.0–192.1) |
| GA 13–18 weeks | 23.0 (6.5–137.5) | 13.0 (6.5–96.5) | 39.5 (10–137.5) |
| GA 19–22 weeks | 40.0 (7.0–309.2) | 25.0 (9.0–309.2) | 45.7 (7.0–192.1) |
| No overnight hospitalisation (n (%)) | 83 (27.1) | 63 (47.0) | 20 (11.6) |
GA, gestational age.