The Effect Of Fluconazole On Pharmacokinetics Of Fesoterodine In Healthy Subjects
Sponsor
Pfizer (Industry)
Overall Status
Completed
CT.gov ID
NCT00911235
Collaborator
(none)
28
1
2
2
14
Study Details
Study Description
Brief Summary
This study is designed to estimate the effect of fluconazole (200 mg BID for 2 days), a moderate CYP3A4 inhibitor on the pharmacokinetics of a single 8 mg oral dose of fesoterodine in healthy adult subjects.
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
|
Phase 1 |
Study Design
Study Type:
Interventional
Actual Enrollment
:
28 participants
Allocation:
Randomized
Intervention Model:
Crossover Assignment
Masking:
None (Open Label)
Primary Purpose:
Treatment
Official Title:
An Open-Label, Randomized, Two-Way Crossover Study To Evaluate The Effect Of Fluconazole, A Moderate CYP3A4 Inhibitor, On The Single-Dose Pharmacokinetics Of Fesoterodine In Healthy Subjects.
Study Start Date
:
May 1, 2009
Actual Primary Completion Date
:
Jul 1, 2009
Actual Study Completion Date
:
Jul 1, 2009
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Experimental: Fesoterodine Alone Reference treatment |
Drug: Fesoterodine
Single 8 mg oral dose of fesoterodine
|
Other: fesoterodine plus fluconazole Test treatment |
Drug: fesoterodine plus fluconazole
On Day 1, fluconazole (200 mg oral dose) will be given 1 hour before and approximately 11 hour following a single 8 mg oral dose of fesoterodine (fesoterodine SD). Fluconazole will also be administered 200 mg BID on the Day 2 (ie, at approximately 24 and 36 hours following the fesoterodine SD treatment given on Day 1)
|
Outcome Measures
Primary Outcome Measures
- AUCinf and Cmax of 5-HMT [3 days per period]
Secondary Outcome Measures
- AUClast, Tmax and half-life of 5-HMT as data permit. [3 days per period]
- Safety will be assessed by subjective symptoms/objective findings including physical examination findings, clinical safety laboratory assessments and adverse event monitoring. [3 days per period]
Eligibility Criteria
Criteria
Ages Eligible for Study:
18 Years
to 55 Years
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
Yes
Inclusion Criteria:
- Healthy subjects between the ages of 18 and 55 years
Exclusion Criteria:
- Not healthy subjects. subjects with acute or chronic medical or psychiatric condition or laboratory abnormality
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | Pfizer Investigational Site | New Haven | Connecticut | United States | 06511 |
Sponsors and Collaborators
- Pfizer
Investigators
- Study Director: Pfizer CT.gov Call Center, Pfizer
Study Documents (Full-Text)
None provided.More Information
Additional Information:
Publications
None provided.Responsible Party:
,
,
ClinicalTrials.gov Identifier:
NCT00911235
Other Study ID Numbers:
- A0221080
First Posted:
Jun 1, 2009
Last Update Posted:
Jun 1, 2011
Last Verified:
May 1, 2011
Keywords provided by ,
,
Additional relevant MeSH terms: