23 research outputs found
Examining the patient and caregiver experience with diazepam nasal spray for seizure clusters: Results from an exit survey of a phase 3, open-label, repeat-dose safety study
BACKGROUND: Ideal rescue treatments for acute treatment of seizure clusters should be easy to administer, so it is important to assess user perceptions of these treatments. Diazepam nasal spray is designed to have a rapid, noninvasive, and socially acceptable route of administration. Patient and caregiver (including care partner) responses to surveys from a phase 3 safety study of diazepam nasal spray are reported.
METHODS: The study enrolled patients aged 6-65 years with seizure clusters. Surveys distributed to patients and caregivers at study end, completion, or discontinuation collected data on comfort using diazepam nasal spray outside the home, timing of administration and return to their usual selves, and comfort of use compared with rectal diazepam. Safety was assessed.
RESULTS: Of 175 patients enrolled at the October 31, 2019, interim cutoff, 158 received diazepam nasal spray. Sixty-seven (42.4%) patients and 84 (53.2%) caregivers responded to the surveys (including 35 matched pairs). Most patients (78.8%, 52/66) responded that they were very comfortable doing activities outside the home with diazepam nasal spray available; 59.4% of patients returned to their usual selves within an hour of administration. Twenty-seven (40.3%) of these patients reported self-administration, 48% doing so at the first sign of a seizure. Administration of diazepam nasal spray was rated extremely or very easy by 93.8% of caregivers. Safety profile was consistent with diazepam rectal gel; no patient discontinued owing to treatment-emergent adverse events. Nasal discomfort was typically mild and transient. Among patients who had used diazepam rectal gel, most were not at all comfortable using it outside the home (86.7%) or at home (64.5%) compared with diazepam nasal spray, whereas caregivers reported that diazepam rectal gel was not at all easy to use compared with diazepam nasal spray.
CONCLUSIONS: This survey from the phase 3 safety study of diazepam nasal spray shows that patients and caregivers were satisfied with, and more comfortable using, diazepam nasal spray than rectal diazepam in public. NCT02721069
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New Options for Rescue Treatment in Individuals With Epilepsy Seizure Clusters
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Epilepsy Seizure Clusters: Therapeutic Advances and Emergency Plans
Many patients with epilepsy experience seizure clusters, which have consequences such as problems at school or work and decreased quality of life. However, according to the Seizure Cluster Burden of Illness US Study, only one-third of patients report having a seizure emergency plan. Research also suggests that patients and caregivers often respond differently to emergency situations than their clinicians recommend. Multiple options are available for the acute treatment of seizure clusters, and newer nasal spray formulations can easily be used. Seizure Action Plans and Acute Emergency Seizure Action Plans provide direction that may alleviate fear and hospitalization, benefitting the patient and caregiver and the health care system
Burden of Seizure Clusters on Patients With Epilepsy and Caregivers: Survey of Patient, Caregiver, and Clinician Perspectives
Objectives: To characterize the burden of seizure clusters (SC) on patients and caregivers, a large internet-based survey was conducted.
Methods: The Seizure Cluster Burden of Illness US Survey was conducted online by Harris Poll on behalf of The Epilepsy Foundation in September 2014. Respondents included adult patients 18 years and above with epilepsy or a seizure disorder who had experienced SC in the past year (defined as ≥2 seizures within 24 h outside the patient’s typical seizure pattern), caregivers providing current care for a patient with SC (adult or child), and clinicians (neurologists, epileptologists) who treat adult or pediatric patients. Responses to a wide range of topics, including emotional well-being, daily function, productivity, and approach to clinical practice, were collected.
Results: There were 861 respondents (259 adult SC patients, 263 caregivers, and 339 clinicians). A majority of all respondent groups felt SC have a moderate/major negative impact on patient and caregiver quality of life, including emotional, financial, and social components. Responses indicated possible overutilization of emergency room services and underutilization of rescue treatment. Only 30% of patients reported having a seizure emergency plan. Some responses showed discrepancies between clinicians and patients/caregivers in the perceived degree of negative impact of SC and management practices for SC.
Conclusions: These results suggest the need for increased education on managing SC. Clinicians need to develop seizure emergency plans and discuss rescue therapies, whereas patients and caregivers need to ask for and utilize these management strategies