Table 1.
Socioeconomic characteristics of Czech women with indications of opioid dependence who received opioid maintenance treatment (OMT) or not during pregnancy (2000‐2014)
| Czech Republic | ||||||
|---|---|---|---|---|---|---|
| OMT (n = 333) | No OMTa (n = 106) | |||||
| n | % | 95% CI | n | % | 95% CI | |
| Age, y | ||||||
| ≤24 | 98 | 29.4 | 24.7‐34.7 | 74 | 69.8 | 60.0‐78.2 |
| 25‐29 | 139 | 41.7 | 36.4‐47.3 | 21 | 19.8 | 13.0‐28.9 |
| 30‐34 | 77 | 23.1 | 18.8‐28.1 | 8 | 7.5 | 3.6‐14.8 |
| ≥35 | 19 | 5.7 | 3.6‐8.9 | 3 | 2.8 | 0.7‐8.7 |
| Marital status | ||||||
| Not married | 266 | 79.9 | 75.1‐84.0 | 87 | 82.1 | 73.2‐88.6 |
| Married | 49 | 14.7 | 11.2‐19.9 | 10 | 9.4 | 4.9‐17.1 |
| Unknown | 18 | 5.4 | 3.3‐8.6 | 9 | 8.5 | 4.2‐15.9 |
| Education | ||||||
| Primary | 159 | 47.7 | 42.3‐53.3 | 61 | 57.5 | 47.6‐67.0 |
| Secondary | 154 | 46.2 | 40.8‐51.8 | 42 | 39.6 | 30.4‐49.6 |
| University | 4 | 1.2 | 0.4‐3.3 | 0 | 0 | 0.0‐3.4 |
| Unknown | 16 | 4.8 | 2.9‐7.8 | 3 | 2.8 | 0.7‐8.7 |
| Occupation | ||||||
| Unemployed | 274 | 82.3 | 77.7‐86.1 | 96 | 90.6 | 82.3‐95.1 |
| Employed | 25 | 7.5 | 5.0‐11.0 | 10 | 9.4 | 4.9‐17.1 |
| Unknown | 34 | 10.2 | 7.3‐14.1 | 0 | 0 | 0.0‐3.4 |
| Using of addictive substances during pregnancy | ||||||
| Alcohol | 17 | 5.1 | 3.1‐8.2 | 6 | 5.7 | 2.3‐12.4 |
| Smoking | 136 | 40.8 | 35.6‐46.4 | 43 | 40.6 | 31.3‐50.6 |
| Illicit drugs | 129 | 38.7 | 33.5‐44.2 | 43 | 40.6 | 31.3‐50.6 |
| Deliveries by multiplicity | ||||||
| Single | 324 | 97.3 | 94.8‐98.7 | 106 | 100 | 96.6‐100.0 |
| Twins and more | 9 | 2.7 | 1.3‐5.3 | 0 | 0 | 0.0‐3.4 |
Abbreviation: CI, confidence interval
a
Women hospitalized with an ICD‐10 F11 diagnosis as a primary or secondary diagnosis during pregnancy were included.