Table 4.
Comparison of uterine artery blood flow parameters between the two groups (n = 65, mean ± SD)
| Group |
PSV (cm/s)
|
EDV (cm/s)
|
RI
|
|||
|
Before treatment
|
After treatment
|
Before treatment
|
After treatment
|
Before treatment
|
After treatment
|
|
| Fenmatong group | 30.85 ± 3.14 | 35.42 ± 3.36 | 5.24 ± 1.14 | 12.19 ± 1.45 | 0.87 ± 0.10 | 0.81 ± 0.08 |
| Observation group | 30.41 ± 3.52 | 38.96 ± 3.11 | 5.30 ± 1.07 | 15.89 ± 1.57 | 0.86 ± 0.13 | 0.73 ± 0.10 |
| t | 0.752 | 6.234 | 0.309 | 13.958 | 0.492 | 5.036 |
| P value | 0.453 | 0.000 | 0.758 | 0.000 | 0.624 | 0.000 |
PSV: Systolic peak flow rate; EDV: End-diastolic flow rate.