Table 2 Obstetrical and neonatal characteristics^a

Subjects, n

450

560

—

—

Prenatal GC

342 (76.0)

445 (79.5)

1.740

0.187

Male

263 (58.4)

335 (59.8)

0.196

0.658

Cesarean delivery

266 (59.1)

271 (48.4)

11.512

0.001

One-minute Apgar ≤ 7

234 (52.0)

217 (38.8)

17.724

 < 0.001

Gestational diabetes

87 (19.3)

113 (20.2)

0.112

0.738

Gestational hypertension

105 (23.3)

48 (8.6)

42.299

 < 0.001