Table 1 Participant demographic and pregnancy outcome information
Maternal characteristics (n = 25) | |
|---|---|
Maternal age median (IQR) years | 28.76 (26–32) |
Parity n (%) | |
 Nulliparous | 16 (64) |
 Multiparous | 9 (36) |
Maternal ethnicity n (%) | |
White European | 25 (100) |
Quintero staging at FLA median (IQR) | 3 (2–3) |
Gestation at FLA median (IQR) weeks | 19 + 3 (18 + 2–20 + 6) |
Gestation 1 month following FLA median (IQR) weeks | 23 + 5 (22 + 4–25 + 1) |
Pregnancy outcome data (n = 23 pregnancies that underwent FLA) |  |
 Double survivor n (%) | 9 (39.1) |
 Single survivor n (%) | 8 (34.8) |
 No survivor n (%) | 6 (26.1) |