Table I.
Basic clinical information of the patients enrolled in the current study.
| Variable | PPROM (n=60) | TPROM (n=60) | FTL (n=60) | P-value |
|---|---|---|---|---|
| Age | 28.26±5.13 | 27.79±3.44 | 27.5±3.67 | 0.600 |
| BMI | 28.95±5.24a,b | 26.98±3.71 | 27.28±4.26 | 0.035 |
| Gestational age (week) | 33.87±1.83 | 39.06±1.90 | 39.65±0.93 | <0.001 |
| TMRD (h) | 38.6±59.05 | 21.93±22.27 | 0.00 | <0.001 |
| One-child ratio | 71.67% | 76.67% | 75.00% | 0.815 |
| IAH | 0.00% | 8.33% | 80.00% | <0.001 |
| Eosinophils (%) | 0.92±0.28 | 1.03±1.74 | 1.36±0.38 | 0.057 |
| Neutrophils (%) | 75.65±11.56a | 74.11±10.51a | 71.34±13.85 | 0.143 |
| Glucose (mmol/l) | 6.06±1.72 | 5.84±1.73 | 6.13±1.87 | 0.647 |
| Albumin (g/l) | 31.84±5.56a | 33.22±5.31a | 35.52±6.65 | 0.003 |
The Student-Newman-Keuls test was used to compare between each of the three sets of data.
aP<0.05 vs. FTL group and
bP<0.05 vs. TPROM group. PROM, premature rupture of membranes; PPROM, pre-term PROM; TPROM, term PROM; FTL, full-term labor; BMI, body mass index; TMRD, time of membrane rupture to delivery; IAH, incidence of antepartum hemorrhage. The normal ranges for eosinophil is <10.0%; The normal ranges for neutrophils is 50-70%; Glucose normal range, 3.9-6.1 mmol/l; Albumin normal range, 35.0-52.0 g/l; One-child ratio, number of babies born in the current study as the first baby of the mother/the number of all parturients included in the present study x100%.