Assessment Of Duration Of Action, Safety & Toleration Of UK369,003 and Cialis In Patients With Erectile Dysfunction


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Pediatric Trials: 0-17 Years
Adult Trials: 18+ Years
18-65 years
Inclusion Criteria
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- Erectile Dysfunction

Exclusion Criteria
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- Alpha blockers and Nitrates of any preparation


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Advanced Information
Descriptive Information
Brief Title  ICMJE Assessment Of Duration Of Action, Safety & Toleration Of UK369,003 and Cialis In Patients With Erectile Dysfunction
Official Title  ICMJE A Double Blind, Placebo Controlled, Parallel Group, Multicenter Study To Assess The Duration Of Action, Safety And Toleration Of Differing Doses and Combinations Of Immediate and Modified Release Formulations Of UK-369,003 and Cialis Compared To Placebo In Adult Male Subjects With Erectile Dysfunction
Brief Summary Assessment of duration of action, safety & toleration of different formulations and doses of UK-369,003 and Cialis in patients with male erectile dysfunction. Patients should have previously been on PDE5 inhibitors and have been respondents to the drug. Duration of treatment is 4 weeks.
Detailed Description Not Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 2
Study Design  ICMJE Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double
Primary Purpose: Treatment
Condition  ICMJE Impotence
Intervention  ICMJE
  • Drug: UK0369,003
  • Drug: Cialis (Tadalafil)
Study Arms  ICMJE Not Provided
Publications * Not Provided

*   Includes publications given by the data provider as well as publications identified by Identifier (NCT Number) in Medline.
Recruitment Information
Recruitment Status  ICMJE Completed
Enrollment  ICMJE
 (submitted: September 12, 2005)
Original Enrollment  ICMJE Same as current
Study Completion Date  ICMJE June 2005
Primary Completion Date Not Provided
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Erectile Dysfunction

Exclusion Criteria:

  • Alpha blockers and Nitrates of any preparation
Sex/Gender  ICMJE
Sexes Eligible for Study:Male
Ages  ICMJE 18 Years to 65 Years   (Adult, Older Adult)
Accepts Healthy Volunteers  ICMJE No
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE Not Provided
Removed Location Countries  
Administrative Information
NCT Number  ICMJE NCT00174486
Other Study ID Numbers  ICMJE A3711030
Has Data Monitoring Committee Not Provided
U.S. FDA-regulated Product Not Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible Party Not Provided
Study Sponsor  ICMJE Pfizer
Collaborators  ICMJE Not Provided
Investigators  ICMJE
Study Director:Pfizer Call CenterPfizer
PRS Account Pfizer
Verification Date November 2005

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP