Use of intranasal rescue therapy for seizure clusters in students with epilepsy: Nurses' knowledge, perceptions, and practice.

School nurses play a crucial role in the prompt, appropriate response to epilepsy-related seizure emergencies among students in the school setting. Two intranasal benzodiazepine rescue therapies are now approved and offer potential benefits of being easy to use and socially acceptable. In July 2021, a survey was sent to 49,314 US school nurses to assess knowledge, perceptions, and practice with seizure rescue therapy. Responses were received from 866 (1.8% response rate). Of respondents, 45.7% had used rectal diazepam gel; 9.3%, midazolam nasal spray; and 6.0%, diazepam nasal spray. The majority (58.7%) had not delegated authority to administer rescue therapy, with state/local regulations and lack of willingness of school personnel being the most common barriers to delegation (37.7% and 20.1%, respectively). Additional training of nurses and school staff and progress on delegation policies may help optimize appropriate use of intranasal rescue therapy for seizures and enhance care of students with epilepsy in schools.