The pharmacist's role in disaster research response

Repurposing FDA-approved drugs to treat chemical weapon toxicities: Interactive case studies for trainees

The risk of a terrorist attack in the United States has created challenges on how to effectively treat toxicities that result from exposure to chemical weapons. To address this concern, the United States has organized a trans-agency initiative across academia, government, and industry to identify drugs to treat tissue injury resulting from exposure to chemical threat agents. We sought to develop and evaluate an interactive educational session that provides hands-on instruction on how to repurpose FDA-approved drugs as therapeutics to treat toxicity from exposure to chemical weapons. As part of the Rutgers Summer Undergraduate Research Fellowship program, 23 undergraduate students participated in a 2-h session that included: (1) an overview of chemical weapon toxicities, (2) a primer on pharmacology principles, and (3) an interactive session where groups of students were provided lists of FDA-approved drugs to evaluate potential mechanisms of action and suitability as countermeasures for four chemical weapon case scenarios. The interactive session culminated in a competition for the best grant "sales pitch." From this interactive training, students improved their understanding of (1) the ability of chemical weapons to cause long-term toxicities, (2) impact of route of administration and exposure scenario on drug efficacy, and (3) re-purposing FDA-approved drugs to treat disease from chemical weapon exposure. These findings demonstrated that an interactive training exercise can provide students with new insights into drug development for chemical threat agent toxicities.

Participation in emergency preparedness and response: a national survey of pharmacists and pharmacist extenders

Background

The COVID-19 pandemic highlights the critical role of pharmacists in pandemic response. To enhance pharmacist’s involvement in future emergency situations, there is a critical need to understand pharmacists’ knowledge, willingness and preparedness in response to various emergency situations.

Objective

This study aimed to describe pharmacists and pharmacist extenders on their participation in emergency response activities and training, preparedness and willingness to respond in emergency situations, and knowledge of the Memorandum of Understanding (MOU) and their pharmacy’s emergency preparedness plans.

Methods

A cross-sectional design with an online survey of pharmacist, pharmacy owner, and pharmacy technician members of the National Community Pharmacists Association was employed in the United States in July – August 2020. Descriptive statistics summarized participants’ level of actual participation and their willingness to participate in emergency situations and training and their knowledge of MOU and their pharmacy’s emergency plans. A non-response bias investigation was conducted by comparing the early and late responders.

Results

Of the 6,486 members, 255 completed the questionnaire (RR1 = 4.0%). With the confidence level of 95%, the margin of error was 6%. About 60% were independently owned and in urban areas. More than 80% and 64% of the participants have not volunteered in any emergency or participated in any emergency training program, respectively. Over 60% were very willing to assist with the distribution of medications and vaccine administration. Less than 10% had MOUs with health departments. More than 60% of respondents were not aware of what MOU is.

Conclusion

Despite limited involvement in actual emergency activities and training, pharmacists and pharmacist extenders exhibited a high level of willingness to participate in emergency training and assist in case of emergencies. This study recommends the development of programs aimed at increasing pharmacists’ and pharmacist extenders’ participation in emergency training and in future public health emergencies.