Traditional first-line therapy in the prehospital setting for the acutely agitated patient includes an antipsychotic in combination with a benzodiazepine. Recently, interest has grown regarding the use of ketamine in the prehospital setting as an attempt to overcome the limitations of the traditional medications and provide a more safe and effective therapy. This review provides an overview of the pharmacology of ketamine, evaluates the literature regarding ketamine use for prehospital agitation, and proposes an algorithm that may be used within the prehospital setting. A literature review was conducted to identify articles utilizing ketamine in the prehospital setting. The review was limited to English-language articles identified in Embase (1988-June 2017) and the U.S. National Library of Medicine (1970-June 2017. References of all pertinent articles were also reviewed. Ten articles were identified including 418 patients receiving ketamine for agitation. The most commonly utilized route for administration was intramuscular (IM), with five of the seven IM administration studies using a ketamine dose of 5 mg/kg. Ketamine administered in this fashion was efficacious to achieve proper sedation during transport and did not require repeat dosing. Three studies applied a ketamine protocol to outline dosing and the management of ketamine adverse events. The most common adverse events identified were respiratory-related events and hypersalivation. Ketamine has a role for agitation management in the prehospital setting; however, emergency personnel education and ketamine protocols should be utilized to aid in safe and effective pharmacotherapy and provide guidance on the management of adverse events. Future prospective comparative studies, with protocolized standard ketamine regimens, are needed to further delineate the role of ketamine in agitation management and identify accurate adverse event incidence rates.

Although there are important methodological limitations to this study including a small sample size and absence of a comparator group, this pilot study supports the use of branched-narrative virtual patients in an interprofessional education series for advanced learners.

Clozapine was approved by the US Food and Drug Administration in 1989 for the management of treatment‐resistant schizophrenia, and has since proven to reduce symptom burden and suicide risk, increase quality of life, and reduce substance use in individuals with psychotic disorders. Nevertheless, clozapine's psychiatric benefits have been matched by its adverse effect profile. Because they are likely to encounter medical complications of clozapine during admissions or consultations for other services, hospitalists are compelled to maintain an appreciation for these iatrogenic conditions. The authors outline common (eg, constipation, sialorrhea, weight gain) and serious (eg, agranulocytosis, seizures, myocarditis) medical complications of clozapine treatment, with internist‐targeted recommendations for management, including indications for clozapine discontinuation. Journal of Hospital Medicine 2015;10:537–543. © 2015 Society of Hospital Medicine

With the United States in the midst of an opioid overdose epidemic, efforts to reduce overdose deaths have increased. Expanding access to the opioid antagonist naloxone can combat the epidemic. A pilot project in a psychiatric hospital resulted in the development of a screening tool in the electronic medical record (EMR) to help pharmacists identify adult inpatients at high risk of opioid overdose. Pharmacists can facilitate these patients being discharged with take-home naloxone. The purpose of this project was to optimize the screening tool for nonpsychiatric adult inpatient areas. Prior to implementation, a team of pharmacists familiar with the screening tool and take-home naloxone met with stakeholders to assess need for modification of the tool, determine barriers to implementation, and provide insight into the new service. In addition to expanding the tool into nonpsychiatric areas, a morphine-equivalents calculator was developed to identify patients receiving at least 100 mg of morphine equivalents per day to capture an additional at-risk population. Four short educational videos were developed to provide training to pharmacists. Initial performance of the screening tool was evaluated in general medicine patients over a 5-day period. Out of 44 admissions, 8 (18.2%) screened positive. The majority of those patients (5/8, 62.5%) screened positive for morphine equivalents greater than 100 mg. Anecdotally, the educational videos have been well received by pharmacy staff. Opioid overdose risk factors can be applied to nonpsychiatric inpatients for screening purposes in the EMR. Educational videos can be used to disseminate information to pharmacists on take-home naloxone and opioid overdose.