Table 1 Characteristics of the patients
From: Intraoperative cell salvage for obstetrics: a prospective randomized controlled clinical trial
Variable | ICS group (n = 58) | Control group (n = 58) | P |
|---|---|---|---|
Age, y | 35.32 ± 4.61 | 36.11 ± 4.83 | 0.815 |
Weight, kg | 67.61 ± 5.38 | 68.12 ± 5.85 | 0.687 |
Nulliparous | 10 (17.24%) | 9 (15.52%) | 0.832 |
Previous caesarean delivery information | 48 (82.76%) | 49 (84.48%) | 0.940 |
Pregnancy duration at delivery, weeks | 37.12 ± 0.36 | 36.91 ± 0.33 | 0.998 |
Placenta previa | 20 (34.48%) | 19 (32.76%) | 0.890 |
Abnormally invasive placenta | 38 (65.52%) | 39 (67.24%) | 0.930 |
Preeclampsia | 7 (12.07%) | 8 (13.79%) | 0.808 |
Abdominal aorta balloon placement | 20 (34.48%) | 21 (36.21%) | 0.893 |
Estimated blood loss ≥ 3000 mL | 30 (51.72%) | 30 (51.72%) | 1 |
Estimated blood loss ≥ 5000 mL | 15 (25.86%) | 14 (24.14%) | 0.868 |