Table 2.

Percentage of infants exposed to opioid and non-opioid substances.

	%
Prenatal opioid exposure
Medication-assisted treatment	76.5
Methadone	56.5
Buprenorphine	24.7
Prescription opioid analgesics	8.2
Illicit opioid use	51.8
Heroin	37.6
Opioid treatment prescription misuse	11.8
Pain prescription misuse	14.1
Prenatal non-opioid exposure
Tobacco	87.1
Alcohol	35.3
Marijuana	42.4
Cocaine	24.7
E-cigarettes	7.1
Methamphetamines	4.7
Stimulant misuse	3.5
Sedative misuse	5.9
Hallucinogens	1.2
Other	3.5

Note. No mothers endorsed prenatal use of inhalants or ecstasy.