Outcome | MLU (1101) Event [%] | CLU (552) Event [%] | Summary statistic 95% CI |
---|---|---|---|
Ultrasound examinations | 1.98 (1.4) | 2.49 (1.8) | MD -0.51, 95% CI -0.68, -0.34 |
Antenatal cardiotocographs | 2.38 (3.6) | 3.39 (3.8) | MD -1.01 95% CI -1.39, -0.63) |
Antenatal admission | 487 [44.2%], | 229 [41.5%] | RR 1.07, 95% CI0.95, 1.20 |
Pregnancy complications | 248 [22.5%] | 110 [19.9%] | RR 1.13, 95% CI 0.93, 1.38 |
Fetal loss prior to 24 weeks | 17 [1.5%] | 5 [0.9%] | RR 1.70, 95% CI 0.63, 4.60 |
Epidurals | 202 [18.3%] | 134 [24.3%] | RR 0.76, 95% CI 0.62, 0.92 |
Included transcutaneous electrical nerve stimulation (TENS) | 64 [16.0%] | 170 [12.0%] | RR 1.33, 95% CI 1.02, 1.74 |
Hydrotherapy | 257 [23.3%] | 18 [3.3%] | RR 7.16, 95% CI 4.49, 11.42 |
One or two caregivers | 297 [27.0%] | 94 [17.0%] | RR 1.58, 95% CI 1.29, 1.95 |
Length of labour (hrs) | 4.6 (3.3) | 4.0 (2.4) | MD 0.53, 95% CI 0.25, 0.81) |
Spontaneous pushing | 726 [65.9%] | 308 [55.8%] | RR 1.18, 95% CI 1.08, 1.29 |
Upright positions for birthing | 300 [27.2%] | 55 [10.0%] | RR 2.73, 95% CI 2.09, 3.58 |
Physiological management of third stage of labour | 137 [12.4%] | 1 [0.2%] | RR 68.69, 95% CI 9.63, 489.80 |
Spontaneous vaginal birth | 761 [69.1%] | 372 [69.0%] | RR 1.03, 95% CI 0.96, 1.10 |
Intact perineum | 421 [38.2%] | 225 [40.8%] | RR 0.96, 95% CI 0.85, 1.09 |
Estimated blood loss mls | 323 (317) | 324 (401) | MD 6.17, 95% CI -32.12, 44.46 |
Postnatal stay of 1 day or less | 184 [16.7%] | 57 [10.3%] | RR 1.62, 95% CI 1.22, 2.14 |
Paediatric care required | 292 [26.5%] | 150 [27.2%] | RR 0.98, 95% CI 0.82, 1.15 |
Facial oxygen | 130 [11.8%] | 63 [11.4%] | RR 1.03, 95% CI 0.78, 1.37 |
Bag-and-mask resuscitation | 23 [2.1%] | 12 [2.2%] | RR 0.96, 95% CI 0.48, 1.92 |
Admission to special care baby unit | 128 [11.6%] | 60 [10.9%] | RR 1.07, 95% CI 0.80, 1.43 |