Limited access to pharmacy-based naloxone in West Virginia: Results from a statewide purchase trial.

backgroundWest Virginia (WV) has the highest overdose mortality rate in the United States and expanding naloxone access is crucial for reducing opioid overdose deaths. We conducted a purchase trial to establish an objective measure of naloxone access under WV's naloxone standing order (NSO) program.

methodsA stratified random sample of 200 chain and independent retail pharmacies across WV were included. Each pharmacy underwent two purchase attempts-one by a person who used illicit opioids (PWUIO) and one by a potential bystander who did not use illicit opioids but had a relationship with a PWUIO. We used matched-pairs analysis to identify differences in outcomes by purchaser type (PWUIO vs bystander). Chi-square and independent-samples t-tests were used to compare outcomes by pharmacy type (chain vs independent).

resultsOverall, 29% of purchase attempts were successful, with no significant difference between PWUIO and bystanders (p = 0.798). Fewer than half (44%) of successful purchases included verbal counseling, and bystanders were more likely to receive counseling than PWUIO (33% vs 4%, p = 0.018). Common reasons for failed purchases were naloxone not being in stock (41%), requiring a naloxone prescription (35%), and/or requiring formal identification (23%). Chain pharmacies were more likely to sell naloxone than independents (35% vs 19%, p = 0.001).

conclusionsWe documented limited naloxone access under the WV NSO. These findings indicate that simply establishing an NSO program is insufficient to expand access. Implementation efforts should ensure adequate naloxone stocks, pro-active delivery of NSO-related information and pharmacist training, and avoidance of recordkeeping requirements that may impede access.