- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04857307
A Study to Assess the Pharmacokinetics (PK) and Safety of Staccato Alprazolam in Adolescent Study Participants With Epilepsy
A Multicenter, Open-Label Study to Evaluate the Pharmacokinetics, Tolerability, and Safety of a Single Dose of Staccato Alprazolam in Adolescent Study Participants With Epilepsy
Study Overview
Study Type
Enrollment (Actual)
Phase
- Phase 1
Contacts and Locations
Study Locations
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Arkansas
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Little Rock, Arkansas, United States, 72205
- Up0100 102
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Florida
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Orlando, Florida, United States, 32806
- Up0100 110
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Hawaii
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Honolulu, Hawaii, United States, 96817
- Up0100 103
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Maryland
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Bethesda, Maryland, United States, 20817
- Up0100 101
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New York
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Rochester, New York, United States, 14642
- Up0100 108
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Ohio
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Cincinnati, Ohio, United States, 45229
- Up0100 106
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Tennessee
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Memphis, Tennessee, United States, 38103
- Up0100 105
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Washington
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Tacoma, Washington, United States, 98405
- Up0100 107
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Participant must be 12 to 17 years of age inclusive, at the time of signing the Informed Consent form (ICF) and the Assent form
- Participant has an established diagnosis of focal, generalized, or focal and generalized epilepsy
- Participant is in good general health as determined by medical evaluation including medical history and physical examination
- Participants with a body weight ≥29 kg and body mass index (BMI) within the range 14 to 32 kg/m^2 (inclusive)
- A male participant must agree to use contraception
- A female participant is eligible to participate if she is not pregnant
- Participant is capable of and provides assent, and the study participant's parent/legal representative provides signed informed consent for minor study participants, which includes compliance with the requirements and restrictions listed in the ICF, Assent form, and in this protocol
- Participant has a lifetime history of never smoking >5 cigarettes/day, and a current history (for at least 6 months prior to Screening Visit) of not smoking at all (including e-cigarette and vaping products)
- Participant has forced expiratory volume in 1 second (FEV1) and forced vital capacity (FVC) >80% predicted at Screening. In case of an out-of-range result, 1 repeat test will be allowed. If the readings are out-of-range again, the study participant will be excluded
- Participant is willing and able to be confined to a clinical research facility for up to 36 hours (including 1 overnight stay) and comply with the study schedule and study requirements.
Note: If there are no clinical contraindications, as per Investigator's judgment, study participants may leave the clinical research facility after the 6-hour postdose assessments and return to the clinic on Day 2 for the 24-hour and 36-hour postdose assessments
- Participant is currently taking at least 1 background antiepileptic drug (AED)
- Participant is able to actuate the training device during Screening, according to Instructions for Use
Exclusion Criteria:
- Participant has history or presence of cardiovascular, respiratory, hepatic, renal, gastrointestinal, endocrinological, neurological, hematological, cerebrovascular, or other major disorders capable of significantly altering the absorption, metabolism, or elimination of Investigational Medicinal Product (IMP); constituting a risk when taking the study intervention; or interfering with the interpretation of data in the opinion of the Investigator
- Participant has a known hypersensitivity to any components of the IMP or comparative drugs (and/or an investigational device) as stated in the protocol
- Participant has severe chronic cardio-respiratory disease
- Participant has history of acute narrow angle glaucoma, hydrocephalus, or Myasthenia Gravis
- Participant has history or has current airway disease such asthma, cystic fibrosis, or chronic obstructive pulmonary disease
- Participant has any acute respiratory signs/symptoms (ie, wheezing) and active acute respiratory infection (or within 1 week of dosing) with exception of symptoms of mild rhinitis
- Participant has a known hypersensitivity to albuterol or similar short-acting beta2-agonist (SABA) that may be used as rescue medication administered in response to potential bronchospasm
- Participant is taking strong liver inducing agents (eg, phenytoin, phenobarbital, carbamazepine, and primidone) or strong Cytochrome P450 3A4 (CYP3A4) inhibitors
- Participant has a SpO2 measured by pulse oximetry <95% for >30 seconds during the Screening Visit
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Basic Science
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
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Experimental: Staccato alprazolam
The study participants will receive a single dose of Staccato alprazolam.
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Other Names:
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
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Maximum plasma concentration (Cmax) following single inhaled dose of Staccato alprazolam
Time Frame: Plasma samples will be taken on Day 1 of the Treatment Period, predose and then following administration of Investigational Medicinal Product (IMP) at 2 minutes, 10 minutes, 30 minutes, 1 hour, 2 hours, 6 hours, 24 hours, and 36 hours postdose.
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Cmax = Maximum plasma concentration.
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Plasma samples will be taken on Day 1 of the Treatment Period, predose and then following administration of Investigational Medicinal Product (IMP) at 2 minutes, 10 minutes, 30 minutes, 1 hour, 2 hours, 6 hours, 24 hours, and 36 hours postdose.
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Area under the plasma concentration-time curve from zero to the last quantifiable concentration (AUC(0-t)) following single inhaled dose of Staccato alprazolam
Time Frame: Plasma samples will be taken on Day 1 of the Treatment Period, predose and then following administration of Investigational Medicinal Product (IMP) at 2 minutes, 10 minutes, 30 minutes, 1 hour, 2 hours, 6 hours, 24 hours, and 36 hours postdose.
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AUC(0-t) = Area under the plasma concentration-time curve from zero to the last quantifiable concentration.
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Plasma samples will be taken on Day 1 of the Treatment Period, predose and then following administration of Investigational Medicinal Product (IMP) at 2 minutes, 10 minutes, 30 minutes, 1 hour, 2 hours, 6 hours, 24 hours, and 36 hours postdose.
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Area under the plasma concentration-time curve from time 0 to infinity (AUC) following single inhaled dose of Staccato alprazolam
Time Frame: Plasma samples will be taken on Day 1 of the Treatment Period, predose and then following administration of Investigational Medicinal Product (IMP) at 2 minutes, 10 minutes, 30 minutes, 1 hour, 2 hours, 6 hours, 24 hours, and 36 hours postdose.
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AUC = Area under the plasma concentration-time curve from time 0 to infinity.
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Plasma samples will be taken on Day 1 of the Treatment Period, predose and then following administration of Investigational Medicinal Product (IMP) at 2 minutes, 10 minutes, 30 minutes, 1 hour, 2 hours, 6 hours, 24 hours, and 36 hours postdose.
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Apparent total body clearance (CL/F) following single inhaled dose of Staccato alprazolam
Time Frame: Plasma samples will be taken on Day 1 of the Treatment Period, predose and then following administration of Investigational Medicinal Product (IMP) at 2 minutes, 10 minutes, 30 minutes, 1 hour, 2 hours, 6 hours, 24 hours, and 36 hours postdose.
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CL/F = Apparent total body clearance.
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Plasma samples will be taken on Day 1 of the Treatment Period, predose and then following administration of Investigational Medicinal Product (IMP) at 2 minutes, 10 minutes, 30 minutes, 1 hour, 2 hours, 6 hours, 24 hours, and 36 hours postdose.
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Percentage of participants with treatment-emergent adverse event (TEAEs)
Time Frame: From baseline (Day 1) till end of Safety Follow-up (up to Day 9)
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An Adverse event (AE) is any untoward medical occurrence in a patient or clinical study participant temporally associated with the use of IMP, whether or not considered related to the IMP.
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From baseline (Day 1) till end of Safety Follow-up (up to Day 9)
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Percentage of participants with serious treatment-emergent adverse event (serious TEAEs)
Time Frame: From baseline (Day 1) till end of Safety Follow-up (up to Day 9)
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A serious adverse event (SAE) is defined as any untoward medical occurrence that, at any dose: a. Results in death c. Requires inpatient hospitalization or prolongation of existing hospitalization d. Results in persistent disability/incapacity e. Is a congenital anomaly/birth defect f. Important medical events. |
From baseline (Day 1) till end of Safety Follow-up (up to Day 9)
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Collaborators and Investigators
Sponsor
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Brain Diseases
- Central Nervous System Diseases
- Nervous System Diseases
- Epilepsy
- Physiological Effects of Drugs
- Neurotransmitter Agents
- Molecular Mechanisms of Pharmacological Action
- Central Nervous System Depressants
- Tranquilizing Agents
- Psychotropic Drugs
- Hypnotics and Sedatives
- Anti-Anxiety Agents
- GABA Modulators
- GABA Agents
- Alprazolam
Other Study ID Numbers
- UP0100
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
IPD Plan Description
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
product manufactured in and exported from the U.S.
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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