# Effects of Alpha Blockers on Prostate-specific Antigen (PSA) Change in Men With Lower Urinary Tract Symptoms (LUTS)

> **NCT01250483** · — · COMPLETED · sponsor: **Seoul National University Hospital** · enrollment: 174 (actual)

## Conditions studied

- Benign Prostatic Hyperplasia
- Prostate Cancer

## Interventions

- **OTHER:** PSA measurement, uroflowmetry, IPSS, transrectal ultrasonography

## Key facts

- **NCT ID:** NCT01250483
- **Lead sponsor:** Seoul National University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2001-01
- **Primary completion:** 2009-12
- **Final completion:** 2009-12
- **Target enrollment:** 174 (ACTUAL)
- **Last updated:** 2010-11-30


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01250483

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01250483, "Effects of Alpha Blockers on Prostate-specific Antigen (PSA) Change in Men With Lower Urinary Tract Symptoms (LUTS)". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT01250483. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*