Table 5 Obstetric complications between the cerclage and non-cerclage groups (n = 52)
From: Emergency cervical cerclage in delayed-interval delivery of twin pregnancies: a scoping review
Group | Total (cases) | Disease [proportion (%)] | Effective [proportion (%)] | Chi-square test | |
|---|---|---|---|---|---|
χ2 | p | ||||
Cerclage | 34 | 5 (14.7%) | 29 (85.3%) | 0.884 | 0.341 |
Non-cerclage | 20 | 5 (25%) | 15 (75%) | ||