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A Randomized Double Blind, Placebo Controlled Balanced 4-Way Crossover Study To Assess The Efficacy Of Single Oral Doses

Last updated on November 11, 2019

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Study Location
Pfizer Investigational Site
Oslo, , 0277 Norway
Contact
1-800-718-1021
Eligibility criteria
Condition
The disease, disorder, syndrome, illness, or injury that is being studied.
Impotence
Sex
Male
Age
Pediatric Trials: 0-17 Years
Adult Trials: 18+ Years
18-65 years
Inclusion criteria
The factors, or reasons, that allow a person to participate in a clinical study.
Show details

- Erectile dysfunction, previous good response to an oral treatment for erectile
dysfunction.

Exclusion criteria
The factors, or reasons, that prevent a person from participating in a clinical study.
Show details

- Patients with high blood pressure or certain heart conditions (e.g. angina, heart
failure), regardless of whether treated or not.

- Patients on nitrates or alpha-blocker medications.

NCT00273416
Pfizer
Completed
A Randomized Double Blind, Placebo Controlled Balanced 4-Way Crossover Study To Assess The Efficacy Of Single Oral Doses

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Descriptive Information
Brief Title  ICMJE A Randomized Double Blind, Placebo Controlled Balanced 4-Way Crossover Study To Assess The Efficacy Of Single Oral Doses
Official Title  ICMJE A Randomized Double Blind, Placebo Controlled Balanced 4-Way Crossover Study To Assess The Efficacy Of Single Oral Doses Of PF-00592379 On Erectile Function, Using 100mg Sildenafil As A Positive Control
Brief SummaryThe primary aim of this study is to assess how effective PF-00592379 is in restoring penile erections in patients with erectile dysfunction. Patients will attend for 4 treatment visits where they will receive the following in random order; 2 separate doses of PF-00592379, sildenafil 100mg used as a positive control, or placebo (dummy medication). The effect on penile erections will be assessed in the clinic using penile plethysmography (RigiScan PlusTM technique).
Detailed DescriptionNot Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 2
Study Design  ICMJE Allocation: Randomized
Intervention Model: Crossover Assignment
Masking: Double
Primary Purpose: Treatment
Condition  ICMJE Impotence
Intervention  ICMJE
  • Drug: PF-00592379
  • Drug: Sildenafil 100mg
Study Arms  ICMJE Not Provided
Publications *Not Provided


*   Includes publications given by the data provider as well as publications
identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status  ICMJE Completed
Enrollment  ICMJE
 (submitted: January 4, 2006)
32
Original Enrollment  ICMJE Same as current
Study Completion Date  ICMJE Not Provided
Primary Completion DateNot Provided
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Erectile dysfunction, previous good response to an oral treatment for erectile dysfunction.

Exclusion Criteria:

  • Patients with high blood pressure or certain heart conditions (e.g. angina, heart failure), regardless of whether treated or not.
  • Patients on nitrates or alpha-blocker medications.
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 Norway,   United Kingdom
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT00273416
Other Study ID Numbers  ICMJE A7771002
Has Data Monitoring CommitteeNot Provided
U.S. FDA-regulated ProductNot Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible PartyNot Provided
Study Sponsor  ICMJE Pfizer
Collaborators  ICMJE Not Provided
Investigators  ICMJE
Study Director:Pfizer CT.gov Call CenterPfizer
PRS AccountPfizer
Verification DateAugust 2006

ICMJE     Data element required by the

International Committee of Medical Journal Editors
and the
World Health Organization ICTRP

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Contact a representative by phone, email, or visiting the study website. Please see the references below:

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1-800-718-1021

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