|
Distal factors
|
|
Macro region of Brazil
|
North
|
2,2
|
2.5
|
1.3
|
4.6
|
|
Northeast
|
2,2
|
2.3
|
1.1
|
4.7
|
|
South
|
2,5
|
2.8
|
1.4
|
5.5
|
|
Southeast a
|
1
|
1
|
-
|
-
|
|
Midwest
|
3,2
|
3.4
|
1.6
|
7.1
|
|
Intermediate factors
|
|
Clinical or obstetrical conditions potentially associated with obstetric emergencies before childbirth
|
Yes
|
2,7
|
2.7
|
1.7
|
4.4
|
|
No a
|
1
|
1
|
-
|
-
|
|
Prenatal counseling favorable for vaginal delivery
|
Yes
|
0,4
|
0,5
|
0.3
|
0.6
|
|
No a
|
1
|
1
|
-
|
-
|
|
Decision on the type of delivery at the end of pregnancy
|
No
|
3,4
|
3.5
|
2.6
|
4.5
|
|
Yes, vaginal a
|
1
|
1
|
-
|
-
|
|
Yes, cesarean
|
13,6
|
12.1
|
7.1
|
20.7
|
|
Proximal factors
|
|
Type of labor
|
Spontaneous a
|
1
|
1
|
-
|
-
|
|
Induced
|
0,3
|
0,2
|
0,1
|
0,4
|
|
Cervical dilation at admission
|
≥4 cm a
|
1
|
1
|
-
|
-
|
|
<4 cm
|
1,6
|
2.1
|
1.4
|
3.3
|
|
Use of any of the good practices during labor
|
Yes
|
0,2
|
0,3
|
0,2
|
0,5
|
|
No a
|
1
|
1
|
-
|
-
|
|
Use of spinal or epidural analgesia
|
Yes
|
4,0
|
3.7
|
1.8
|
7.6
|
|
No a
|
1
|
1
|
-
|
-
|
|
Presence of at least one midwife during assistance with labor
|
No
|
2,3
|
1.0
|
0.6
|
1.7
|
|
Yes a
|
1
|
1
|
-
|
-
|
