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. Author manuscript; available in PMC: 2025 Aug 29.
Published in final edited form as: Fam Soc. 2024 Jan 19;106(3):857–868. doi: 10.1177/10443894231213795

Table 1:

Descriptive Characteristics of All Births and Notifications by Single and Polysubstance Exposure, Connecticut, March 15, 2019 – August 22, 2022 (n = 6,850)

All Births
(n = 115352)
All notifications
(n = 6850)
Single Substance
(n =5760)
Polysubstance
(n =1090)

Mean
or N
SD
or %
Mean
or N
SD
or %
Mean
or N
SD
or %
Mean
or N
SD
or %
Maternal Age*** 31.19 5.53 28.09 5.79 27.63 5.75 30.52 5.35
Maternal Race/Ethnicity
 White*** 61716 53.5% 2980 43.5% 2302 40% 678 62.2%
 Black*** 15161 13.1% 1435 21.0% 1303 22.6% 132 12.1%
 Hispanic*** 30918 26.8% 1424 20.8% 1299 22.6% 125 11.5%
 Other/Multi-race 7478 6.5% 79 1.2% 71 1.2% 8 0.7%
 Declined/Not disclosed 79 0.07% 932 13.6% 785 13.6% 147 13.5%
Number of Substances*** - 1.22 .57 1 0 2.39 .65
Exposure Type
 Alcohol*** - 200 2.9% 63 1.1% 137 12.6%
 Cannabis*** - 5451 79.6% 4798 83.3% 653 59.9%
 Cocaine*** - 567 8.3% 114 2.0% 453 41.6%
 PCP*** - 83 1.2% 28 .5% 55 5.1%
 Rx benzodiazepine*** - 175 2.6% 65 1.1% 110 10.1%
 Rx opiates*** - 616 9.0% 211 3.7% 405 37.2%
 NonRx opiates*** - 436 6.4% 114 2.0% 322 29.6%
 Misuse*** - 22 0.3% 8 .1% 14 1.3%
 Other illegal*** - 295 4.3% 52 .9% 243 22.3%
 Buprenorphine*** - 353 5.2% 195 3.4% 158 14.5%
 Methadone*** - 607 8.9% 226 3.9% 381 35.0%
Type of Infant Toxicology
 Meconium - 492 7.2% 401 7.0% 91 8.4%
 Meconium, Umbilical Cord, & Urine - 22 0.3% 16 .3% 6 .6%
 Meconium & Urine*** - 2522 36.8% 2130 37.0% 392 36.0%
 Umbilical Cord*** - 271 4.0% 194 3.4% 77 7.1%
 Urine - 1483 21.7% 1234 21.4% 249 22.8%
 Urine & Umbilical Cord*** - 99 1.5% 66 1.2% 33 3.0%
 Others - 51 0.7% 43 0.8% 8 0.7%
 Infant Not Tested - 1910 27.9% 1676 29.1% 234 21.5%
Positive Infant Toxicology at Time of Notification 696 10.2% 509 8.8% 187 17.2%
FCP type
 No FCP*** - 2192 32.0% 1671 29.0% 521 47.8%
 Prenatal - 1845 26.9% 1534 26.6% 311 28.5%
 Postnatal*** - 2813 41.1% 2555 44.4% 258 23.7%
Safety Concern*** - 2353 34.4% 1595 27.7% 758 69.5%

Notes. FCP = family care plan. The racial categories used in the notification have been collapsed into the noted mutually exclusive categories. The substance exposure categories reflect single substance exposures or “polysubstance”, which includes any combination of two or more substances.

*

p < .05

**

p < .01

***

p < .001