Percent of Live Births by Maternal Morbidity and Onset of Labor
By Race and Ancestry of Mother,
Michigan Residents, 2015

Maternal Morbidity and
Onset of Labor
Race Ancestry
All Races White Black American
Indian
Asian &
Pacific
Islander
All Other Races Hispanic Arab
Maternal Morbidity
               
Maternal transfusion 0.3 0.3 0.4 1.0 0.5 0.2 0.2 0.3
Third/fourth degree perineal laceration 0.7 0.7 0.3 * 2.3 0.4 0.3 0.8
Ruptured uterus 0.0 0.0 0.0 * * * * *
Unplanned hysterectomy 0.0 0.0 0.1 * * * * *
Admission to Intensive Care Unit 0.2 0.1 0.3 * 0.4 0.2 0.1 0.2
Unplanned operating room procedure following delivery 0.3 0.3 0.2 * 0.5 0.3 0.2 0.3
None of the above 98.6 98.5 99.0 96.4 96.8 98.9 99.2 98.6
Onset of Labor
               
Premature rupture of the membranes 4.4 4.5 4.0 5.1 5.3 4.6 4.9 5.6
Precipitous labor (<3 hours) 6.4 6.7 4.9 7.3 10.2 5.2 5.6 4.9
Prolong labor (>= 20 hours) 1.6 1.7 1.3 2.4 1.6 1.2 1.8 1.2
None of the above 87.1 86.6 89.5 84.8 82.2 88.5 87.8 87.8

 

Source:

2015 Michigan Resident Birth Files, Division for Vital Records & Health Statistics, Michigan Department of Health & Human Services.