expectant management (N = 12) | selective feticide (N = 16) | P value | |
---|---|---|---|
maternal age, years | 33.2 ± 4.5 | 31.8 ± 3.6 | 0.382 |
AMAb | 5 (41.7%) | 3 (18.8%) | 0.231 |
nulliparous | 4 (33.3%) | 2 (12.5%) | 0.354 |
ARTc | 9 (75.0%) | 12 (75.0%) | 1.000 |
mean GAd at PV-ROM (wks) | 20.1 ± 2.9 | 19.4 ± 2.5 | 0.509 |
location of PV-ROM | |||
upper sac | 7 (58.3%) | 6 (37.5%) | 0.274 |
lower sac | 5 (41.7%) | 10 (62.5%) |