Fig 1.
Shortages of opioids: Odds ratios estimates.
Fig 2.
Kendall’s tau correlation coefficients for predictors of shortages.
Table 1.
FDA approved opioid NDCs and shortages, 2015–2019.
Table 2.
Opioid NDCs marketed and shortages, 2015–2019.
Table 3.
DEA schedule CII injectable opioid NDCs marketed and shortages, 2015–2019.
Table 4.
Multivariable logistic regression model for predicting risk of shortage of opioid analgesics.