Effects of Tadalafil Once a Day for 12 Weeks in Men With Signs and Symptoms of Benign Prostatic Hyperplasia

NCT ID: NCT00386009

Last Updated: 2009-07-09

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

200 participants

Study Classification

INTERVENTIONAL

Study Start Date

2006-10-31

Study Completion Date

2008-05-31

Brief Summary

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The purpose of this study is to evaluate the function of the bladder and urethra during urinary storage or voiding in men with signs and symptoms of benign prostatic hyperplasia treated with either placebo or tadalafil.

Detailed Description

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Conditions

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Benign Prostatic Hyperplasia

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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1

Placebo

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Placebo tablet taken by mouth once a day for 12 weeks.

2

tadalafil

Group Type ACTIVE_COMPARATOR

Tadalafil

Intervention Type DRUG

20 mg tadalafil tablet taken by mouth once a day for 12 weeks.

Interventions

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Tadalafil

20 mg tadalafil tablet taken by mouth once a day for 12 weeks.

Intervention Type DRUG

Placebo

Placebo tablet taken by mouth once a day for 12 weeks.

Intervention Type DRUG

Other Intervention Names

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LY450190 Cialis IC351

Eligibility Criteria

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Inclusion Criteria

* Men 40 years of age or older with Lower Urinary Tract Symptoms (LUTS) with a total International Prostate Symptom Score (IPSS) greater than or equal to 13 at Visit 1.
* Agree not to use any other approved or experimental medications for Benign Prostate Hyperplasia (BPH)-Lower Urinary Tract Symptoms, including alpha blockers, 5-alpha reductase inhibitors, PDE5 inhibitors, or herbal preparations at any time during the study.
* Have not taken finasteride or dutasteride therapy for at least 4 months prior to Visit 2; have not taken any other LUTS therapy (including herbal preparations) or PDE5 inhibitors for at least 4 weeks prior to Visit 2.
* Have had BPH-LUTS for greater than 6 months prior to Visit 1.

Exclusion Criteria

* Any pelvic surgical procedure on the urinary tract, including minimally invasive BPH-LUTS therapies and penile implant surgery.
* History of urethral obstruction due to stricture, valves, sclerosis, or tumor.
* Current neurologic disease or condition associated with neurogenic bladder (for example, Parkinson's disease, multiple sclerosis).
* History of cardiac conditions including myocardial infarction, bypass surgery, angioplasty or stent placement for a specified time before starting the study.
* History of angina requiring treatment with nitrates.
* Prostate Specific Antigen (PSA) greater than 10 nanogram/milliliter (ng/ml) at Visit 1.
Minimum Eligible Age

40 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

No

Sponsors

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ICOS Corporation

INDUSTRY

Sponsor Role collaborator

Eli Lilly and Company

INDUSTRY

Sponsor Role lead

Responsible Party

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Eli Lilly

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.

Newport Beach, California, United States

Site Status

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.

Tarzana, California, United States

Site Status

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.

Middlebury, Connecticut, United States

Site Status

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.

Orlando, Florida, United States

Site Status

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.

Chicago, Illinois, United States

Site Status

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.

Fort Wayne, Indiana, United States

Site Status

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.

Garden City, New York, United States

Site Status

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.

San Antonio, Texas, United States

Site Status

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.

Pátrai, , Greece

Site Status

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.

Thessaloniki, , Greece

Site Status

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.

Coimbra, , Portugal

Site Status

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.

Lisbon, , Portugal

Site Status

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.

Porto, , Portugal

Site Status

Countries

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United States Greece Portugal

Other Identifiers

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H6D-MC-LVHK

Identifier Type: -

Identifier Source: secondary_id

11233

Identifier Type: -

Identifier Source: org_study_id

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