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Lorazepam

Phase 3

Status Epilepticus | Small molecule | Neurology |Pfizer, Inc.|Last Updated: Feb 18, 2019

Success Probability

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Market & Valuation

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Trial Design

UNCONTROLLED
Total Trials1
Total Enrollment26

FDA Designations

No designations recorded

Clinical trial landscape

Lorazepam · 2 trials · 2 indications

Phase 3 1Phase 1 1
NCT02239380Lorazepam for the Treatment of Status Epilepticus or Repetitive Status Epilepticus in JapanStatus Epilepticus
COMPLETED26 Analytics
PHASE3COMPLETED
Lorazepam for the Treatment of Status Epilepticus or Repetitive Status Epilepticus in Japan
Status EpilepticusUnlock trial analytics

Study Endpoints

Primary Endpoints

Percentage of Participants Who Achieved Seizure Free Interval of At Least 30 Minutes After Initial Dose (Dose 1) of Study Drug
30 minutes post Dose 1

Participants with clinical benefit were defined as participants whose initial seizure stopped within 10 minutes after initial dose (Dose 1) and who continued seizure-free for at least 30 minutes after the completion of initial dose (Dose 1).

Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs).
Day 1 to Day 4

Counts of participants who had treatment-emergent adverse events (TEAEs), defined as newly occurring or worsening after first dose. Relatedness to \[study drug\] was assessed by the investigator (Yes/No). Participants with multiple occurrences of an AE within a category were counted once within the category.

Secondary Endpoints

Percentage of Participants Who Achieved Seizure Free Interval of At Least 30 Minutes After Any Dose of Study Drug
30 minutes post Dose 1 or 2
Percentage of Participants Who Achieved Seizure Free Interval of At Least 12 Hours After Administration (Either Initial or Any Dose) of Study Drug
12 hour post Dose 1; 12 hour post Dose 1 or 2
Percentage of Participants Who Achieved Seizure Free Interval of At Least 24 Hours After Administration (Either Initial or Any Dose) of Study Drug
24 hour post Dose 1; 24 hour post Dose 1 or 2
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Study Design & Arms

MaskingNONE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
LorazepamEXPERIMENTALLorazepam intravenous formulation
PlaceboPLACEBO_COMPARATOR -

Interventions

NameTypeDescription
LorazepamDRUGintravenous administration. Dosage for adult subjects (16 years aged and over): 4 mg Dosage for pediatric subjects (3 months to \< 16 years): 0.05 mg/kg (but not exceeding 4 mg) Frequency: Intravenous administration of lorazepam. Subjects whose seizure does not stop or recurs within 10 minutes after the initial dose may receive the same amount of lorazepam injection no earlier than 10 minutes following the initial dose. Also, subjects whose seizure stops within 10 minutes after the initial dose, but recurs thereafter (within 12 hours) may receive the same amount of lorazepam injection; a total of 2 doses will be permitted in this study.
PlaceboDRUGA single intravenous administration of 0.9% saline over 1 minute
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Eligibility Criteria

Age Range3 Months to N/A
SexALL
Healthy VolunteersNo
Study Sites20

Inclusion Criteria: * Subjects with status epilepticus or repetitive status epilepticus / cluster seizure who have seizures that can be evaluated by investigator's visual observations based on motor symptoms or who have seizures that can be evaluated by EEG. * Subjects with status epilepticus accom...

Countries:Japan
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