Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Comparison of the incidence of early diastolic notch and neonatal Apgar score between the two groups of pregnant women
| Group | Number | Early diastolic notche | The neonatal Apgar score | |
|---|---|---|---|---|
|
| ||||
| ≥ 7 points | < 7 points | |||
| experimental group | 76 | 20 (26.3) | 67 (88.16) | 9 (11.84) |
| control group | 76 | 4 (5.26) | 74 (97.37) | 2 (2.63) |
| X2 | 12.6669 | 4.8021 | ||
| P | < 0.001 | 0.028 | ||
