Table 2.

Adjusted Propensity Score–Weighted Logistic Regression Estimates of Past-Year Suicidal Ideation, Suicide Plans, and Suicide Attempts (n = 86,186), National Survey on Drug Use and Health, 2015–2016^a,b

Past-Year Opioid Use/Misuse	Suicidal Ideation		Suicide Plans		Suicide Attempts
	OR	95% CI	OR	95% CI	OR	95% CI
No opioid use	0.62	0.49, 0.80	0.56	0.39, 0.79	0.54	0.33, 0.89
Opioid use without misuse	0.57	0.45, 0.72	0.53	0.35, 0.80	0.71	0.46, 1.10
Opioid misuse	1.00	Referent	1.00	Referent	1.00	Referent

Abbreviations: CI, confidence interval; OR, odds ratio.

^a All models controlled for sociodemographic characteristics (sex, age, race/ethnicity, education, employment, income, marital status, insurance, urban/rural residence, parental status), past-year drug use (heroin, cocaine, methamphetamine, stimulants, sedatives/tranquilizers), comorbidity (depression, nicotine dependence, alcohol use disorder, cannabis use disorder, number of chronic medical conditions), and self-rated health.

^b ORs and CIs were computed with propensity score–weighted data.