Study to Compare Different Formulations of AZD3355
A Double-blind, Randomized, Cross-over Design, Phase 1 Pharmacodynamic Study to Investigate the Effect of Different Formulations of AZD3355 for the Development of Paresthesiae After Dosing in Healthy Subjects
2 other identifiers
interventional
48
1 country
1
Brief Summary
The purpose of the study is to compare different formulations of AZD3355 in regard to possible adverse events such as sensations of numbness, tinglings and heat in the skin.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_1
Started Apr 2008
Shorter than P25 for phase_1
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
April 1, 2008
CompletedFirst Submitted
Initial submission to the registry
May 30, 2008
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 1, 2008
CompletedStudy Completion
Last participant's last visit for all outcomes
June 1, 2008
CompletedFirst Posted
Study publicly available on registry
June 3, 2008
CompletedDecember 3, 2010
December 1, 2010
2 months
May 30, 2008
December 2, 2010
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Specific AE questions
During 0-4 hours post dose
Secondary Outcomes (2)
PK variables
Frequent sampling up to 36 hours post dose
Safety variables (other adverse events, blood pressure, pulse, safety lab)
During the whole treatment period
Study Arms (5)
1
EXPERIMENTALIR Formulation 65 mg
2
EXPERIMENTALIR Formulation 150 mg
3
EXPERIMENTALMR formulation, 1h 65 mg
4
EXPERIMENTALMR Formulation, 1h 150 mg
5
EXPERIMENTALMR Formulation, 2h 150 mg
Interventions
Eligibility Criteria
You may qualify if:
- Provision of written informed consent
- Female subjects with no childbearing potentials or using highly efficient contraceptive methods
- Clinically normal physical findings
You may not qualify if:
- Clinically significant illness within 2 weeks prior to the first dose of investigational product
- History of clinically significant disease
- Use of prescribed medication during the 2 weeks before administration of the first dose of investigational product
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- AstraZenecalead
Study Sites (1)
Research Site
Varvsgatan, Lulea, Sweden
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
Eva Ersdal, PhD
AstraZeneca R&D, Mölndal, Sweden
- PRINCIPAL INVESTIGATOR
Aslak Rautio, MD
Quintiles Hermelinen, Varvsgatan 53, SE-972 33 Luleå, Sweden
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- RANDOMIZED
- Masking
- QUADRUPLE
- Who Masked
- PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
- Purpose
- BASIC SCIENCE
- Intervention Model
- CROSSOVER
- Sponsor Type
- INDUSTRY
Study Record Dates
First Submitted
May 30, 2008
First Posted
June 3, 2008
Study Start
April 1, 2008
Primary Completion
June 1, 2008
Study Completion
June 1, 2008
Last Updated
December 3, 2010
Record last verified: 2010-12