Table 4 Proportions (%) of maternal characteristics among deliveries with inadequate prenatal care, adequate/intermediate prenatal care, and intensive prenatal care for women giving birth in Manitoba from 2004/05 to 2008/09
Characteristic | Entire population of women giving birth (after exclusions) N = 68,132 | Subset of population of women giving birth who had a Families First screen N = 57,603 | ||||
|---|---|---|---|---|---|---|
Inadequate/ No prenatal care N = 7832 | Intermediate/Adequate prenatal care N = 57,501 | Intensive prenatal care N = 2799 | Inadequate/No prenatal care N = 4482 | Intermediate/Adequate prenatal care N = 50,566 | Intensive prenatal care N = 2555 | |
Marital status | ||||||
 Single parent | 18.8 | 77.0 | 4.2 | 18.0 | 77.8 | 4.3 |
 Married/partnered | 5.4 | 90.1 | 4.6 | 4.7 | 90.7 | 4.6 |
 Unknown | 30.9 | 66.7 | 2.4 | 23.0 | 73.8 | 3.3 |
On Income Assistance | ||||||
 Yes | 26.2 | 70.3 | 3.4 | 24.2 | 72.1 | 3.7 |
 No | 8.9 | 86.9 | 4.2 | 4.7 | 90.7 | 4.6 |
Income Quintile -neighborhood | ||||||
 Q1 (lowest) | 21.3 | 75.2 | 3.6 | 14.9 | 80.7 | 4.4 |
 Q2 | 13.2 | 82.7 | 4.0 | 8.0 | 87.5 | 4.5 |
 Q3 | 7.0 | 87.8 | 5.2 | 6.0 | 88.8 | 5.3 |
 Q4 | 5.3 | 90.6 | 4.1 | 5.0 | 91.0 | 4.0 |
 Q5 (highest) | 4.8 | 91.3 | 3.9 | 4.7 | 91.3 | 3.9 |
Maternal Age Group | ||||||
 12–17 years | 27.0 | 68.9 | 4.1 | 22.0 | 71.4 | 6.5 |
 18–19 years | 24.4 | 72.7 | 2.8 | 18.0 | 78.5 | 3.5 |
 20–24 years | 16.6 | 79.8 | 3.6 | 11.8 | 84.0 | 4.2 |
 25–29 years | 9.4 | 86.7 | 3.9 | 6.4 | 89.4 | 4.1 |
 30–34 years | 6.9 | 89.0 | 4.1 | 4.8 | 91.0 | 4.2 |
 35+ | 7.1 | 87.0 | 5.8 | 5.4 | 88.6 | 6.0 |
Region of Residence | ||||||
 North | 31.4 | 66.6 | 2.0 | 19.3 | 78.2 | 2.5 |
 South Rural | 10.8 | 85.3 | 3.9 | 6.7 | 89.2 | 4.1 |
 Urban (Winnipeg/Brandon) | 7.7 | 87.7 | 4.7 | 7.6 | 87.7 | 4.7 |
Maternal Age at First Birth | ||||||
  < = 19 years | 25.4 | 71.5 | 3.1 | 19.4 | 76.8 | 3.8 |
 20+ years | 6.1 | 89.4 | 4.5 | 4.6 | 90.8 | 4.6 |
Number of births | ||||||
 Multiple birth | 5.2 | 83.1 | 11.7 | 4.1 | 83.5 | 12.4 |
 Singleton birth | 11.6 | 84.4 | 4.0 | 7.8 | 87.8 | 4.3 |
Parity | ||||||
 0–3 | 9.9 | 85.9 | 4.2 | 6.8 | 88.7 | 4.5 |
 4+ | 31.7 | 65.9 | 2.4 | 26.4 | 70.9 | 2.7 |
Inter-Pregnancy Interval | ||||||
  < 180 days | 35.6 | 62.8 | 1.6 | 28.3 | 70.0 | 1.8 |
 180–365 days | 20.3 | 77.5 | 2.3 | 14.5 | 83.1 | 2.5 |
 366+ days | 10.9 | 85.3 | 3.8 | 7.7 | 88.4 | 3.9 |
 First child | 7.5 | 87.2 | 5.3 | 5.1 | 89.3 | 5.6 |
Diabetes | ||||||
 Yes | 8.6 | 81.7 | 9.7 | 4.4 | 84.5 | 11.1 |
 No | 11.7 | 84.6 | 3.7 | 8.0 | 88.0 | 4.1 |
Hypertension | ||||||
 Yes | 7.1 | 82.3 | 10.7 | 4.3 | 84.4 | 11.4 |
 No | 11.9 | 84.6 | 3.5 | 8.1 | 88.1 | 3.7 |
Antepartum hemorrhage | ||||||
 Yes | 9.9 | 82.0 | 8.0 | 6.8 | 84.3 | 8.9 |
 No | 11.6 | 84.5 | 3.9 | 7.8 | 88.0 | 4.2 |
Maternal psychological distress | ||||||
 Yes | 10.6 | 82.9 | 6.5 | 8.2 | 85.0 | 6.9 |
 No | 11.6 | 84.6 | 3.7 | 7.7 | 88.3 | 4.0 |
Education | ||||||
 Less than Grade 12 | – | – | – | 17.2 | 78.9 | 3.9 |
 High school or better | – | – | – | 3.5 | 91.8 | 4.7 |
 Unknown | – | – | – | 15.0 | 81.2 | 3.8 |
Social isolation | ||||||
 Yes | – | – | – | 10.9 | 83.7 | 5.4 |
 No | – | – | – | 5.8 | 89.6 | 4.6 |
 Unknown | – |  |  | 16.5 | 79.9 | 3.6 |
Smoking, alcohol and/or illicit drug use during pregnancy | ||||||
 Yes | – | – | – | 12.6 | 83.0 | 4.4 |
 No | – | – | – | 4.2 | 91.3 | 4.6 |
 Unknown | – | – | – | 17.3 | 78.9 | 3.7 |