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. 2024 Jun 7;19:48. doi: 10.1186/s13722-024-00477-3

Table 3.

Substance use disorder linkage to care and 90-day treatment retention outcomes, by primary substance use disorder type, before (March 2021 - January 2022) and after (March 2022 - January 2023) an electronic health record data integration project, Denver Health, Denver CO.

Time Period: Relative to Electronic Health Record Data Integration Difference in Percentage Points
Substance Use Disorder Type Before After
Numerator / Denominator % Numerator / Denominator %
Linked referrals / Total referrals
All Substance Use Disorders † 272 / 369 74 233 / 489 48 -26
Alcohol Use Disorder 19 / 20 95 34 / 60 57 -38
Opioid Use Disorder 210 / 342 61 232 / 414 56 -5
Stimulant Use Disorder 5 / 7 71 4 / 13 31 -40
Episodes retained 90 days / Total episodes
All Substance Use Disorders † 190 / 420 45 913 / 1228 74 29
Alcohol Use Disorder 9 / 25 23 280 / 328 85 62
Opioid Use Disorder 177 / 386 46 483 / 710 68 22
Stimulant Use Disorder 4 / 9 44 58 / 73 79 35