Background and aims: As opioid overdose death rates reach epidemic proportions in the United States, the widespread distribution of naloxone is imperative to save lives. However, concerns that people who use drugs will engage in riskier drug behaviors if they have access to naloxone remain prevalent, and the measurement scales to assess these risk compensation concerns remain under researched. This study aims to examine the validity of the Naloxone-Related Risk Compensation Beliefs (NaRRC-B) scale and to understand the effect of overdose education and naloxone distribution (OEND) training on risk compensation beliefs across demographic and professional populations. Methods: A total of 1424 participants, 803 police officers, 137 emergency medical services (EMS)/fire personnel, and 484 clinical treatment and social service providers were administered surveys before and after attending an OEND training. Survey items measured the endorsement of opioid overdose knowledge and attitudes, as well as risk compensation beliefs. Results: Police and EMS/fire personnel expressed greater endorsement of risk compensation beliefs than clinical treatment and social service providers at both pre- and post-OEND training. Although endorsement of risk compensation beliefs was significantly reduced in each of the 3 groups after the training, reductions were greatest among EMS/fire personnel, followed by providers, then police. Moreover, younger, male, and black participants endorsed greater beliefs in risk compensatory behaviors as compared with their older, female, and white counterparts. Conclusion: This study validated a novel measure of naloxone-related risk compensation beliefs and suggests participating in OEND trainings decreases beliefs in naloxone-related risk compensation behaviors. OEND trainings should consider addressing concerns about naloxone "enabling" drug use, particularly in law enforcement settings, to continue to reduce stigma surrounding naloxone availability.
Keywords: Harm reduction; naloxone; opioid overdose; overdose education; risk compensation.