Examining the role of race in the relationship between anxiety sensitivity and substance of choice using a treatment-seeking sample of veterans.

The current study was designed to examine the role of race in the relationship between anxiety sensitivity (AS) and substance of choice. The sample included 102 treatment-seeking veterans (98% Male, 52% Black) including 37 primarily using cannabis, 37 primarily using stimulants, and 28 primarily using opioids. Black individuals reported higher levels of AS than White individuals. Overall, AS was not related to substance of choice, whereas race was related to substance of choice. Black vs. White individuals had significantly lower odds of primary opioid use and greater odds of primary stimulant use compared to primary cannabis use. Further, Black vs. White individuals had significantly greater odds of primary stimulant use compared to primary opioid use. Notably, the interaction between AS and race on substance of choice was not significant. These findings highlight the importance of considering race when understanding the impact of AS on substance-related behaviors.