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successful vaginal birth after caesarean section (VBAC) among participants
| Variables | Categories | Successful VBAC | χ2 | p-value | |
|---|---|---|---|---|---|
| Present | Absent | ||||
| Study group | Membrane sweeping | 34 (79.1) | 9 (20.9) | 10.438 | 0.001 |
| No membrane sweeping | 20 (45.5) | 24 (54.5) | |||
| RR: 1.7; 95% CI:1.2-2.5 | |||||
CI: confidence interval; RR: relative risk; numbers in bold: statistically significant
