Trial · NCT00855582
Registered outcomes30
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
1 to 20 of 30
Download this page as JSON| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Change From Baseline in Total International Prostate Symptom Score (IPSS) at Week 12 Endpoint (5 mg) | Baseline, 12 weeks | The total IPSS is obtained by combining the scores of the responses to component questions 1 through 7. Each question is scored from 0-5 for a total IPSS range of 0-35 points; higher numerical scores from the IPSS questionnaire represent greater severity of symptoms. Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Primary | Change From Baseline in International Index of Erectile Function - Erectile Function (IIEF-EF) Domain Score at Week 12 Endpoint (5 mg) | Baseline, 12 weeks | Self-reported erectile function over the past 4 weeks. Questions 1-5 were scored from 0-5, and Question 15 from 1 to 5. Erectile Function Domain scores range from 1 to 30; lower numerical scores represent greater severity of erectile dysfunction. Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Primary | Change From Baseline in Total International Prostate Symptom Score (IPSS) at Week 12 Endpoint (2.5 mg) | Baseline, 12 weeks | The total IPSS is obtained by combining the scores of the responses to component questions 1 through 7. Each question is scored from 0-5 for a total IPSS range of 0-35 points; higher numerical scores from the IPSS questionnaire represent greater severity of symptoms. Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Primary | Change From Baseline in International Index of Erectile Function - Erectile Function (IIEF-EF) Domain Score at Week 12 Endpoint (2.5 mg) | Baseline, 12 weeks | Self-reported erectile function over the past 4 weeks. Questions 1-5 were scored from 0-5, and Question 15 from 1 to 5. Erectile Function Domain scores range from 1 to 30; lower numerical scores represent greater severity of erectile dysfunction. Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Secondary | Change From Baseline in Yes Responses to Sexual Encounter Profile (SEP) Diary Question 3 at Week 12 Endpoint (5 mg) | Baseline, 12 weeks | Assessed as the mean change from baseline in the percentage of Yes responses to the SEP diary Question 3, "Did your erection last long enough for you to have successful intercourse?" Data are presented as the mean percentage of Yes responses per the number of sexual attempts for a participant during a study period. Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Secondary | Change From Baseline in Benign Prostatic Hyperplasia (BPH) Impact Index (BII) at Week 12 Endpoint (5 mg) | Baseline, 12 weeks | The BII is a 4-item, self-administered questionnaire evaluating impact of urinary problems on overall health and activity. Total scores range from 0 to 13; higher scores represent increased perceived impact of benign prostatic hyperplasia-lower urinary tract symptoms on overall health. Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Secondary | Change From Baseline in Yes Responses to Sexual Encounter Profile (SEP) Diary Question 3 at Week 12 Endpoint (2.5 mg) | Baseline, 12 weeks | Assessed as the mean change from baseline in the percentage of Yes responses to the SEP diary Question 3, "Did your erection last long enough for you to have successful intercourse?" Data are presented as the mean percentage of yes responses per the number of sexual attempts for a participant during a study period. Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Secondary | Change From Baseline in BPH Impact Index (BII) at Week 12 Endpoint (2.5 mg) | Baseline, 12 weeks | The BII is a 4-item, self-administered questionnaire evaluating impact of urinary problems on overall health and activity. Total scores range from 0 to 13; higher scores represent increased perceived impact of benign prostatic hyperplasia-lower urinary tract symptoms on overall health. Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Secondary | Change From Baseline in Modified IPSS (mIPSS) at Week 2 Endpoint | Baseline, 2 weeks | The Modified IPSS is the total IPSS collected at 2 weeks post-baseline. The total IPSS is obtained by combining the scores of the responses to component questions 1 through 7. Each question is scored from 0-5 for a total IPSS range of 0-35 points; higher numerical scores from the IPSS questionnaire represent greater severity of symptoms. Least squares (LS) mean of change from baseline to endpoint is from ANCOVA. The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Secondary | Change From Baseline in International Prostate Symptom Score (IPSS) at Week 4 and Week 8 Endpoint | Baseline, 4 weeks, 8 weeks | The total IPSS is obtained by combining the scores of the responses to component questions 1 through 7. Each question is scored from 0-5 for a total IPSS range of 0-35 points; higher numerical scores from the IPSS questionnaire represent greater severity of symptoms. Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Secondary | Change From Baseline in International Index of Erectile Function - Erectile Function (IIEF-EF) Domain at Week 4 and Week 8 Endpoint | Baseline, 4 weeks, 8 weeks | Self-reported erectile function over the past 4 weeks. Questions 1-5 were scored from 0-5, and Question 15 from 1 to 5. Erectile Function Domain scores range from 1 to 30; lower numerical scores represent greater severity of erectile dysfunction. Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Secondary | Change From Baseline in Yes Responses to Sexual Encounter Profile (SEP) Diary Question 3 at Week 4 and Week 8 Endpoint | Baseline, 4 weeks, 8 weeks | Assessed as the mean change from baseline in the percentage of Yes responses to the SEP diary Question 3, "Did your erection last long enough for you to have successful intercourse?" Data are presented as the mean percentage of yes responses per the number of sexual attempts for a participant during a study period. Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Secondary | Change From Baseline in BPH Impact Index (BII) at Week 4 and 8 Endpoint | Baseline, 4 weeks, 8 weeks | The BII is a 4-item, self-administered questionnaire evaluating impact of urinary problems on overall health and activity. Total scores range from 0 to 13; higher scores represent increased perceived impact of benign prostatic hyperplasia-lower urinary tract symptoms on overall health. Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Secondary | Change From Baseline in International Prostate Symptom Score Voiding (Obstructive) Subscore at Week 12 Endpoint | Baseline, 12 weeks | IPSS obstructive subscore is the sum of Questions 1, 3, 5 and 6 of the IPSS questionnaire. The obstructive subscore ranges from 0 to 20 with a higher score representing greater obstruction. Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Secondary | Change From Baseline in International Prostate Symptom Score Storage (Irritative) Subscore at Week 12 Endpoint | Baseline, 12 weeks | IPSS irritative subscore is the sum of Questions 2, 4 and 7 of the IPSS questionnaire. The irritative subscore ranges from 0 to 15 with a higher score representing more irritative symptoms. Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Secondary | Change From Baseline in International Prostate Symptom Score Nocturia Question at Week 12 | Baseline, 12 weeks | The IPSS Nocturia question (Question 7) measures the number of times needed to get up at night to urinate. Scores range from 0 (none) to 5 (5 or more times). Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Secondary | Change From Baseline in International Prostate Symptom Score Quality of Life (QoL) at Week 12 Endpoint | Baseline, 12 weeks | Assessment of quality of life (QoL) by urinary symptoms, with scores ranging from 0 (delighted) to 6 (terrible). Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Secondary | Change From Baseline in International Index of Erectile Function - Overall Satisfaction Domain at Week 12 Endpoint | Baseline, 12 weeks | Self-reported overall satisfaction over the past 4 weeks. Calculated as the sum of IIEF Questions 13 and 14. Each question is scored from 1 through 5, with a possible total score of 2 through 10. Higher scores represent greater satisfaction. Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Secondary | Change From Baseline in International Index of Erectile Function - Intercourse Satisfaction Domain at Week 12 Endpoint | Baseline, 12 weeks | Self-reported intercourse satisfaction over the past 4 weeks. Calculated as the sum of IIEF Questions 6, 7 and 8. Each question is scored from 0 through 5 with a possible total score of 0 through 15. Higher score represent greater satisfaction. Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
| Secondary | Change From Baseline in International Index of Erectile Function Question 3 at Week 12 Endpoint | Baseline, 12 weeks | IIEF Question 3 asks how often a subject was able to penetrate his partner over the past 4 weeks. Scores range from 0 (did not attempt intercourse) to 5 (almost always or always). Least squares (LS) mean of change from baseline to endpoint is from an analysis of covariance (ANCOVA). The model includes terms for treatment group, region, baseline covariate, baseline-by-treatment interaction and treatment-by-region interaction. |
Source ClinicalTrials.govtrials-2026-11-12-0.5.0
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
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