Table 8 Comparison of pregnancy outcomes between women with good and poor glycemic control
From: Clinical analysis of 2860 cases of diabetes in pregnancy: a single-center retrospective study
Variable | No. of cases | Good glycemic control | Poor glycemic control | χ2 value | P value | ||||
GDM (N = 1446) | PGDM (N = 202) | Total (N = 1648) | GDM (N = 1074) | PGDM (N = 138) | Total (N = 1212) | ||||
Premature delivery | 677 | 290 (20.06%) | 53 (26.24%) | 343 (20.81%) | 295 (27.47%) | 39 (28.26%) | 334 (27.56%) | 17.58 | < 0.05 |
Stillbirth | 16 | 5 (0.35%) | 0 (0.00%) | 5 (0.30%) | 9 (0.84%) | 2 (1.45%) | 11 (0.91%) | 4.58 | < 0.05 |
SGA | 613 | 292 (20.19%) | 47 (23.27%) | 339 (20.57%) | 248 (23.09%) | 26 (18.84%) | 274 (22.61%) | 1.72 | 0.190 |
LGA | 113 | 36 (2.49%) | 7 (3.47%) | 43 (2.61%) | 59 (5.49%) | 11 (7.97%) | 70 (5.78%) | 18.45 | < 0.05 |
Congenital anomalies | 268 | 126 (8.71%) | 15 (7.43%) | 141 (8.56%) | 113 (10.52%) | 14 (10.14%) | 127 (10.48%) | 3.04 | 0.081 |
Neonatal asphyxia | 226 | 108 (7.47%) | 18 (8.91%) | 126 (7.65%) | 89 (8.29%) | 11 (7.97%) | 100 (8.25%) | 0.35 | 0.553 |
NICU transfer | 431 | 199 (13.76%) | 43 (21.29%) | 242 (14.68%) | 158 (14.71%) | 31 (22.46%) | 189 (15.59%) | 0.45 | 0.502 |
Cesarean section | 1538 | 739 (51.11%) | 120 (59.41%) | 859 (52.12%) | 593 (55.21%) | 86 (62.32%) | 679 (56.02%) | 4.27 | < 0.05 |
Assisted vaginal delivery | 23 | 10 (0.69%) | 1 (0.50%) | 11 (0.67%) | 9 (0.84%) | 3 (2.17%) | 12 (0.99%) | 0.91 | 0.340 |
PPH | 266 | 144 (9.96%) | 18 (8.91%) | 162 (9.83%) | 92 (8.57%) | 12 (8.70%) | 104 (8.58%) | 1.29 | 0.256 |
Puerperal infection | 173 | 83 (5.74%) | 18 (8.91%) | 101 (6.13%) | 61 (5.68%) | 11 (7.97%) | 72 (5.94%) | 0.04 | 0.835 |
Maternal ICU transfer | 27 | 12 (0.83%) | 3 (1.49%) | 15 (0.91%) | 9 (0.84%) | 3 (2.17%) | 12 (0.99%) | 0.05 | 0.827 |
Neonatal hypoglycemia | 51 | 15 (1.04%) | 3 (1.49%) | 18 (1.09%) | 26 (2.42%) | 7 (5.07%) | 33 (2.72%) | 10.60 | < 0.05 |
Neonatal hyperbilirubinemia | 31 | 14 (0.97%) | 2 (0.99%) | 16 (0.97%) | 15 (1.40%) | 0 (0.00%) | 15 (1.24%) | 0.46 | 0.496 |
Variable | Good glycemic control (N = 1648) | Poor glycemic control (N = 1212) | t value | P value | |||||
GDM (N = 1446) | PGDM (N = 202) | Mean (N = 1648) | GDM (N = 1446) | PGDM (N = 202) | Mean (N = 1648) | ||||
Gestational age at delivery (wks) | 37.42 ± 3.05 | 36.80 ± 3.49 | 37.34 ± 3.11 | 37.08 ± 3.29 | 36.72 ± 3.36 | 37.04 ± 3.29 | 8.89 | < 0.05 | |
Volume of PPH (mL) | 463.68 ± 331.38 | 472.55 ± 336.79 | 464.76 ± 331.95 | 465.86 ± 281.84 | 470.95 ± 257.14 | 466.44 ± 279.03 | 2.11 | 0.887 | |