Study to Determine a Preference Between Sildenafil or Tadalafil Treatment for Problems Getting an Erection
NCT ID: NCT00547352
Last Updated: 2007-10-22
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
PHASE4
160 participants
INTERVENTIONAL
2004-06-30
2005-06-30
Brief Summary
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Detailed Description
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Conditions
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Study Design
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CROSSOVER
NONE
Study Groups
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1
sildenafil treatment for at least 10 weeks prior to a 1 week wash out
sildenafil
Current users of sildenafil citrate for a minimum of 6 weeks prior to visit 1 will continue with an individual dosage to be taken no more than once a day for an additional 4 weeks.
2
Tadalafil treatment for 8 weeks following the 1 week washout period.
tadalafil
20 mg tadalafil tablets taken by mouth, as needed, no more than once a day for 8 weeks.
Interventions
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tadalafil
20 mg tadalafil tablets taken by mouth, as needed, no more than once a day for 8 weeks.
sildenafil
Current users of sildenafil citrate for a minimum of 6 weeks prior to visit 1 will continue with an individual dosage to be taken no more than once a day for an additional 4 weeks.
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
* Anticipate a monogamous female sexual relationship
* Abstain from other erection treatments throughout the study
* Currently use sildenafil
Exclusion Criteria
* History of radical prostatectomy or other pelvic surgery that affected being able to have an erection
* History of penile implant or clinically significant penile deformity.
* Nitrate use
* Certain heart problems
18 Years
MALE
No
Sponsors
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ICOS Corporation
INDUSTRY
Eli Lilly and Company
INDUSTRY
Principal Investigators
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Call 1-877-CTLILLY (1-877-285-4559) or 1-317-615-4559 Mon - Fri 9 AM - 5 PM Eastern time (UTC/GMT - 5 hours, EST)
Role: STUDY_DIRECTOR
Eli Lilly and Company
Locations
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For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon- Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
Seoul, , South Korea
Countries
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Other Identifiers
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H6D-KL-S002
Identifier Type: -
Identifier Source: secondary_id
9152
Identifier Type: -
Identifier Source: org_study_id