A Sedation/Cognition/EEG Study Using AZD6280 and Comparator

Overview[ - collapse ][ - ]

Purpose The purpose of the study is to determine the effects of AZD6280 compared to lorazepam on sleepiness, concentration and brain activity.
ConditionHealthy Volunteer
InterventionDrug: AZD6280
Drug: AZD6280
Drug: Lorazepam
Drug: Placebo
PhasePhase 1
SponsorAstraZeneca
Responsible PartyAstraZeneca
ClinicalTrials.gov IdentifierNCT00750802
First ReceivedSeptember 10, 2008
Last UpdatedJune 25, 2009
Last verifiedJune 2009

Tracking Information[ + expand ][ + ]

First Received DateSeptember 10, 2008
Last Updated DateJune 25, 2009
Start DateSeptember 2008
Estimated Primary Completion DateDecember 2008
Current Primary Outcome MeasuresEvaluation of the pharmacodynamic effects of AZD6280 by central nervous system function tests [Time Frame: Test batteries will be performed at specified times both before and following study drug administration] [Designated as safety issue: Yes]
Current Secondary Outcome MeasuresEvaluation and characterization of the pharmacokinetics of AZD6280 [Time Frame: Blood samples will be taken during the study.] [Designated as safety issue: No]

Descriptive Information[ + expand ][ + ]

Brief TitleA Sedation/Cognition/EEG Study Using AZD6280 and Comparator
Official TitleA Phase 1, Single Centre, Single Dose, Double-Blind, Double-Dummy, Four-Way Crossover, Placebo-Controlled, Randomized Study to Investigate the Effects of AZD6280 on Sedation, Cognition and EEG in Comparison With Lorazepam in Healthy Male Volunteers
Brief Summary
The purpose of the study is to determine the effects of AZD6280 compared to lorazepam on
sleepiness, concentration and brain activity.
Detailed DescriptionNot Provided
Study TypeInterventional
Study PhasePhase 1
Study DesignAllocation: Randomized, Endpoint Classification: Pharmacodynamics Study, Intervention Model: Crossover Assignment, Masking: Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor), Primary Purpose: Basic Science
ConditionHealthy Volunteer
InterventionDrug: AZD6280
10mg Capsule, oral, single-dose
Drug: AZD6280
40mg Capsule, oral, single-dose
Drug: Lorazepam
2mg tablet, oral single-dose
Other Names:
AtivanDrug: Placebo
Study Arm (s)
  • Experimental: 1
  • Experimental: 2
  • Active Comparator: 3
  • Placebo Comparator: 4

Recruitment Information[ + expand ][ + ]

Recruitment StatusCompleted
Estimated Enrollment17
Estimated Completion DateDecember 2008
Estimated Primary Completion DateNot Provided
Eligibility Criteria
Inclusion Criteria:

- Healthy male and female subjects aged 18 to 55 years (inclusive) on Day 1.

- Female subjects must be of non-child bearing potential.

Exclusion Criteria:

- Clinically significant illness within 2 weeks before the study start.

- Enrollment in another concurrent investigational study or intake of an
investigational drug within 30 days or intake of an investigational drug within a
period of 5 half lives of that drug prior to the screening visit

- Blood loss in excess of 200 mL within 30 days of Day -2, in excess of 400 mL within
90 days of Day -2, or in excess of 1200 mL within 1 year of Day -2

- Clinically relevant abnormalities in physical examinations, vital signs, ECG,
clinical chemistry, hematology or urinalysis
GenderMale
Ages18 Years
Accepts Healthy VolunteersAccepts Healthy Volunteers
ContactsNot Provided
Location CountriesNetherlands

Administrative Information[ + expand ][ + ]

NCT Number NCT00750802
Other Study ID NumbersD0850C00014
Has Data Monitoring CommitteeNo
Information Provided ByAstraZeneca
Study SponsorAstraZeneca
CollaboratorsNot Provided
Investigators Not Provided
Verification DateJune 2009

Locations[ + expand ][ + ]

Research Site
Leiden, Netherlands