Microorganism | Cases | % |
---|---|---|
No. growth | 92 | 89 |
Growth | ||
| 4 | 4 |
There was one patient infected with both | 4 | 4 |
| 2 | 2 |
| 1 | 1 |
| 1 | 1 |
There was one patient infected with both | 1 | 1 |
| 12 | 12 |
Variable | n | % |
---|---|---|
Age (y) | 26.79 ±6.75 | |
Gravidity | ||
1 | 39 | 38 |
2 | 38 | 37 |
>2 | 27 | 26 |
BMI before pregnancy (kg/m2) | 20.54 ±3.42 | |
Risk factors of preterm labor | ||
Having previous premature birth | 13 | 13 |
Smoking cigarettes | 0 | 0 |
Drinking alcohol | 0 | 0 |
Using illicit drugs | 1 | 1 |
BMI<18.5kg/m2 | 31 | 30 |
Problems with the uterus or cervix | 4 | 4 |
Physical injury or trauma | 0 | 0 |
Teenage pregnancy | 21 | 20 |
Advanced maternal age | 13 | 13 |
Gestational age at presentation (wk) | ||
<28 | 2 | 2 |
28-33 | 23 | 22 |
34-36 | 79 | 76 |
Duration from preterm labor to delivery | ||
within 48 h after admission | 98 | 94 |
48 h to 1 wk | 3 | 3 |
>1 wk | 3 | 3 |
Gestational age at delivery (wk) | ||
<28 | 2 | 2 |
28-33 | 21 | 20 |
34-36 | 80 | 77 |
>37 | ||
Clinical manifestation of chorioamnionitis | 18 | 17 |
Clinical chorioamnionitis | N | % |
---|---|---|
None | 86 | 83 |
Body temperature >38°C | ||
Maternal heart rate >100/min | 4 | 4 |
Fetal heart rate >160/min | 4 | 4 |
Uterine tenderness | 2 | 2 |
Foul smell amniotic fluid | 1 | 1 |
White blood cell >20,000/μL | 1 | 1 |
HCA | ||||
---|---|---|---|---|
Yes | No | Total | ||
Cervical swab culture | Growth | 1 | 11 | 12 |
No growth | 9 | 83 | 92 | |
Total | 10 | 94 | 104 |