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. Author manuscript; available in PMC: 2021 Sep 1.
Published in final edited form as: Contemp Clin Trials. 2020 Aug 7;96:106104. doi: 10.1016/j.cct.2020.106104

Table 1.

Design decisions and rationale

Decision Rationale
Enrollment of self-identified Latino ED patients Address alcohol-related health disparities in a highly vulnerable group in a ED-SBIRT context
Bilingual (English and Spanish) ED-SBIRT Address known major language barrier limitation in ED-SBIRT
Prescreen [Health Screen] Ensure enrollment of consistent above low-risk limit drinkers
5 baseline assessments Capture alcohol use quantity and frequency, severity of AUD, negative and injury-related outcomes, type and amount of treatment services received
Randomization Facilitate testing efficacy of AB-CASI intervention
Stratification [dependence and language] Explore treatment modification
1-mo, 6-mo, 12-mo follow-up assessment Longitudinal assessment testing efficacy in outcomes of interest