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. Author manuscript; available in PMC: 2022 Jun 23.
Published in final edited form as: J Pregnancy Neonatal Med. 2021;5(4):https://www.alliedacademies.org/articles/risk-factors-for-clinically-significant-intraventricular-hemorrhage-in-pregnancies-complicated-by-preterm-premature-rupt.pdf.

Table 1.

Cohort Demographic

Maternal Characteristics (%)
Age, mean (SD) 27 (6.43)
Race
White 188/229 (82)
Non-white 41/229 (18)
Ethnicity
Hispanic 94/228 (41)
Non-Hispanic 134/228 (59)
Primigravida 64/229 (28)
Modifiable Risk Factors
BMI, mean (SD) 26 (6.83)
Diabetes 25/228 (11)
HTN 7/229 (3)
Smoking 43/228 (19)
Pregnancy Characteristics
Chorioamnionitis 107/229 (47)
Gestational age at PPROM, mean (SD) 27 (3.63)
Gestational age at delivery, mean (SD) 29 (3.39)
Latency time to delivery (days) 13.9 (19.72)
Newborn Characteristics
Female gender 88/228 (39)
Birth weight (g), mean (SD) 1326 (556.9)
APGARs
APGAR 1 minute <5 105/228 (46)
APGAR 1 minute <7 155/228 (68)
APGAR 5 minutes <5 37/228 (16)
APGAR 5 minutes <7 84/228 (37)
Complications
Hypoglycemia 10/229 (4)
IVH grade 3 6/229 (3)
IVH grade 4 1/229 (0.44)
Respiratory distress syndrome 156/229 (68)
Disposition
Well-baby 9/229 (4)
NICU 189/229 (83)
Demise 31/229 (14)
Median GA of Demise 241/7