Table 2 The prevalence of umbilical artery blood pH < 7.2 in the group of normal fetal heart rate pattern and non-reassuring fetal status
Normal fetal heart rate pattern | Non-reassuring fetal status | Total(n) | |
|---|---|---|---|
UA pH < 7.2(n, %) | 61(17.9%)* | 15(34.1%)* | 76 |
UA pH ≥ 7.2(n, %) | 279(82.1%) | 29(65.9%) | 308 |
Total(n) | 340 | 44 | 384 |