26 June 2020: Clinical Research
Regulation of Keap-1/Nrf2 Signaling Pathway Is Activated by Oxidative Stress in Patients with Premature Rupture of Membranes
Wenfeng Zhang ABCE , Meng Li BC , Nana Li BF , Zonghua Liu AFG*DOI: 10.12659/MSM.921757
Med Sci Monit 2020; 26:e921757
Table 1 Demographics and clinical characteristics of all patients.
| Clinical demographic variables | Control group (n=20) | FPROM group (n=20) | PPROM group (n=20) | P value |
|---|---|---|---|---|
| Maternal age (years) | 27.6±3.8 | 26.9±3.4 | 28.1±4.1 | 0.371 |
| Gestational age (weeks, days) | 38.6±0.4 | 38.2±0.5 | 31.8±0.8 | 0.01 |
| Birthweight (kg) | 3.25±1.2 | 3.41±0.7 | 2.45±1.3 | 0.008 |
| Mode of delivery | 0.817 | |||
| NSVD | 12 | 11 | 10 | |
| Cesarean section | 8 | 9 | 10 | |
| BMI | 25.4±3.5 | 24.8±2.7 | 26.3±2.5 | 0.315 |
| NSVD – normal spontaneous vaginal delivery; BMI – body mass index. | ||||