Table 5 Distribution of Blood test and Urine test by trimester and region
From: Current status of antenatal care of pregnant women—8 provinces in China, 2018
Variables | Blood test | χ2 | P | Urine test | χ2 | P | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Eastern | Central | Western | Total | Eastern | Central | Western | Total | |||||
N(%,95CI) | N(%,95CI) | N(%,95CI) | N(%,95CI) | N(%,95CI) | N(%,95CI) | N(%,95CI) | N(%,95CI) | |||||
First trimester | 13,247 (91.0,90.6–91.5) | 8568 (94.1,93.6–94.6) | 6622 (98.6,98.4–98.9) | 28,437 (93.6,93.4–93.9) | 607.054 | 0.000 | 12,534 (86.1,85.6–86.7) | 8997 (98.8,98.6–99.1) | 6563 (97.8,97.4–98.1) | 28,094 (92.5,92.2–92.8) | 1644.438 | 0.000 |
Second trimester | 21,631 (78.1,77.6–78.5) | 9227 (69.1,68.4–69.9) | 7033 (87.6,86.9–88.4) | 37,891 (77.2,76.8–77.6) | 1000.368 | 0.000 | 12,551 (45.3,44.7–45.9) | 8574 (64.3,63.4–65.1) | 6345 (79.1,78.2–80.0) | 27,470 (56.0,55.5–56.4) | 3391.361 | 0.000 |
Third trimester | 19,926 (71.9,71.4–72.4) | 8936 (67.0,66.2–67.8) | 7293 (90.9,90.3–91.5) | 36,155 (73.7,73.3–74.1) | 1579.198 | 0.000 | 4209 (15.2,14.8–15.6) | 6011 (45.0,44.2–45.9) | 6732 (83.9,83.1–84.7) | 16,952 (34.5,34.1–35.0) | 13,885.87 | 0.000 |