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Alfuzosin XL Lower Urinary Tract Symptoms Efficacy and Sexuality Study

ALEX-XL: Alfuzosin XL-Lower Urinary Tract Symptoms Efficacy and Sexuality Study

Status
Completed
Phases
Phase 4
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00575913
Acronym
ALEX-XL
Enrollment
118
Registered
2007-12-18
Start date
2003-09-30
Completion date
2005-03-31
Last updated
2008-04-10

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Prostatic Diseases

Brief summary

To assess, under daily practice conditions, the safety profile and the efficacy of a new formulation of alfuzosin administered once daily (Xatral XL) in patients with lower urinary tract symptoms (LUTS) suggestive of benign prostatic hyperplasia (BPH).

Interventions

DRUGAlfuzosin

Alfuzosin 10 mg One tablet per day after evening meal

Sponsors

Sanofi
Lead SponsorINDUSTRY

Study design

Allocation
NON_RANDOMIZED
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
MALE
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Ambulatory patients suffering from lower urinary tract symptoms suggestive of BPH.

Exclusion criteria

* Patients requiring BPH surgery immediately or within the 12 following months: * Acute renal obstruction * Chronic renal obstruction * Chronic renal failure from BPH * Bladder stone * Recurrent urinary tract infection * Other bladder pathology such as cancer of the bladder, bladder bidiverticulum (big size) * Hematuria from BPH * Patients whose urinary symptoms are satisfactorily controlled on other BPH medication ( alpha-blockers or 5 alpha-reductase) * Patients previously not improved by an alpha1-blocker treatment * Known hypersensitivity to alfuzosin * History of postural hypotension or syncope * Combination with other alpha1-blockers * Hepatic enzyme (SGOT or/and SGPT ) \> 1.5 Upper Normal Limit * Unstable angina pectoris * Severe concomitant condition threatening life. * Patients who had failed treatment with finasteride (Proscar) * Patients with neuropathic bladder. * Patients with history of previous surgery for BPH * Patients with high risk for prostate cancer based on the clinical judgement of the investigator The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.

Design outcomes

Primary

MeasureTime frame
improvements in urinary symptoms and quality of life indexDuring all the study conduct

Secondary

MeasureTime frame
Improvement in sexual functionDuring all the study conduct
Improvement in maximum flow rate (determined by uroflowmetry)During all the study conduct
Collection of spontaneously reported adverse eventsAt each visit

Countries

Thailand

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026