Trial Condition(s):

Overactive Bladder, Detrusor Overactivity

A Study To Assess If 10 mg Vardenafil (BAY38-9456) Taken Twice Daily For 6 Weeks Has An Effect On Bladder Function

Bayer Identifier:

12392

ClinicalTrials.gov Identifier:

NCT00478881

EudraCT Number:

2006-005145-11

EU CT Number:

Not Available

Study Completed

Trial Purpose

The purpose of this study is to assess if the study drug, Vardenafil (approved by Health Authorities is available on the market for treatment of erectile dysfunction) has an effect on bladder function and micturition frequency. The study drug is to be taken in the form of tablets twice a day, one tablet in the morning and one tablet in the evening. A non-active treatment (placebo), a sugar pill, will be used as a comparator to see if the new study drug works better than no drug. The timing of visits for the study is as follows: the 1st visit (screening visit) at beginning of run-in-assessment with qualifying tests for patients: electrocardiogram (ECG), safety laboratory and residual urine (by ultrasonography: a non-invasive examination using ultrasound for the assessment of the bladder). 2nd visit (randomization visit). During visit this should be performed: urodynamic measurements (filling cystometry and pressure flow investigations), ECG and safety laboratory. 3rd visit (safety visit) takes place at two up to three weeks of randomized treatment. 4th visit (final visit)-following test should be done: urodynamic measurements (filling cystometry and pressure flow investigations), ECG, safety laboratory and residual urine (by ultrasonography); A phone call 24 hours after visit 4 to assess any SAEs.

Inclusion Criteria
- Male and female patients aged > 18 years (females either postmenopausal or using adequate birth control)
- Urodynamic criteria:
 -- Entire bladder capacity (= maximum cystometric bladder capacity) < 300 mL  OR 
 -- In accordance with International Continence Society (ICS)-guidelines: Detrusor overactivity as defined as spontaneous involuntary detrusor contraction during filling phase OR 
 -- Detrusor contraction during filling phase leading to involuntarily initiated micturition before a normal bladder capacity is reached
- Patient micturition diary criteria: at least 8 micturitions per day  AND   at least 1 urgency episode per day
- Signed and dated written Patient Informed Consent Form
Exclusion Criteria
- Treatment with drugs known to affect urinary bladder function
- Known other reasons for micturition problems than detrusor overactivity
- Recent intervention in urogenital tract
- Abnormal liver or renal lab values
- Treatment with nitrates or nitric oxide donors, alpha-blockers, potent inhibitors of CYP-450 3A4, acenocoumarol, heparin, drugs known to prolong QT-interval
- NAION, hereditary regenerative retinal disorders, severe cardiovascular conditions, recent history of myocardial infarction/stroke/life-threatening arrhythmia
- congenital QT-prolongation, left ventricular outflow obstruction, severe hypo- or hypertension, symptomatic postural hypotension
- History of positive test for Hepatitis B surface antigen (HBsAg) or Hepatitis C
- Significant active peptic ulceration
- Severe chronic or acute liver disease, history of moderate (Child-Pugh B) or severe (Child-Pugh C) hepatic impairment 
- In men: Clinically significant chronic haematological disease which may lead to priapism 
- History of malignancy of any organ system within the past 5 years
- Bleeding disorder

Trial Summary

Enrollment Goal
397
Trial Dates
black-arrow
Phase
2
Could I receive a placebo?
Yes
Products
Levitra (Vardenafil, BAY38-9456)
Accepts Healthy Volunteers
No

Where to Participate

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Locations
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Universitätsklinikum Essen

Essen, Germany, 45147

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Praxis Dr. Stefan Carl & Dr. Achim Forth

Emmendingen, Germany, 79312

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Reha-Zentrum Passauer Wolf

Bad Griesbach-Therme, Germany, 94086

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Kliniken Nordoberpfalz AG - Klinikum Weiden

Weiden, Germany, 92637

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Praxis Hr. Dr. K.-U. Laval

Düsseldorf, Germany, 40235

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Praxis Drs. Roth / Wins

Wuppertal, Germany, 42103

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Universitätsklinikum Leipzig AöR

Leipzig, Germany, 04103

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Asklepios Klinikum Uckermark

Schwedt, Germany, 16303

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Städtisches Klinikum Neunkirchen gemeinnützige GmbH

Neunkirchen, Germany, 66538

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Hôpital Tenon - Paris

PARIS CEDEX 20, France, 75970

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Investigative Site

Paris, France, 75571

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Szpital Kliniczny Dzieciatka Jezus -Centrum Leczenia Obrazen

Warszawa, Poland, 02-005

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NZOZ Centrum Medyczne Wola

Warszawa, Poland, 01-432

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Praxis Fr. Dr. E. Heßdörfer

Berlin, Germany, 13347

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Kliniken Maria Hilf GmbH

Mönchengladbach, Germany, 41063

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St. Hedwig Krankenhaus

Berlin, Germany, 10115

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Klinikum der Ernst-Moritz-Arndt-Universität

Greifswald, Germany, 17475

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Centrum Leczenia Chorób Cywilizacyjnych

Warszawa, Poland, 02-777

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Slaskie Centrum Urologii "Urovita"

Chorzow, Poland, 41-500

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NZOZ Urolog - Poradnia Urologiczna

Bydgoszcz, Poland, 85-168

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Uroprojekt s.c. - Gabinet urologiczny

Siedlce, Poland, 08-110

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Hospital Clínic i Provincial de Barcelona

Barcelona, Spain, 08036

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Ciutat Sanitària i Universitaria de la Vall d'Hebron

Barcelona, Spain, 08035

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Hospital Universitario "La Paz"

Madrid, Spain, 28046

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Hospital Universitario Virgen de las Nieves

Granada, Spain, 18014

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Hospital Clínico Universitario de Santiago de Compostela

Santiago de Compostela, Spain, 15706

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Urology Associates

Kitchener, Canada, N2N 2B9

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Brantford Urology Research

Brantford, Canada, N3R 4N3

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Academisch Ziekenhuis Maastricht

MAASTRICHT, Netherlands, 6229 HX

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Catharina

EINDHOVEN, Netherlands, 5623 EJ

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Hospital Clínico Universitario de Valencia

Valencia, Spain, 46010

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Sir Mortimer B. Davis Jewish General Hospital

Montreal, Canada, H3T 1E2

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Dr. Steinhoff Clinical Research

Victoria, Canada, V8V 3N1

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CU Saint-Luc/UZ St-Luc

BRUXELLES - BRUSSEL, Belgium, 1200

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Vrije Universiteit Medisch Centrum

AMSTERDAM, Netherlands, 1081 HV

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University Medical Center Utrecht

UTRECHT, Netherlands, 3584 CX

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Erasmus Medisch Centrum

ROTTERDAM, Netherlands, 3015 CE

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Academisch Medisch Centrum Universiteit van Amsterdam

AMSTERDAM, Netherlands, 1105 AZ

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Androgeos - private center of urology and andrology

Praha 6, Czech Republic, 160 00

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Fakultni Thomayerova Nemocnice

Praha 4, Czech Republic, 140 59

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Fakultni Nemocnice Olomouc

Olomouc, Czech Republic, 775 20

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Shaare Zedek Medical Center

Jerusalem, Israel, 91031

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Investigative Site

Porto, Portugal, 4050-013

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Investigative Site

S. Martinho do Bispo, Portugal, 3046-853

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Hospital Santo António Oporto

Porto, Portugal, 4099-001

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Budai Egeszsegkozpont Kft

Budapest , Hungary, 1126

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Municipal Clinical Hospital N50

Moscow, Russia, 125206

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Andros Urological Clinic

St. Petersburg, Russia, 198013

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Research Institute of Urology

Moscow, Russia, 105425

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Universitätsspital Basel

Basel, Switzerland, 4031

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Rambam Medical Center

Haifa, Israel, 31096

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Rabin Medical Center

Petach Tikva, Israel

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Investigative Site

Amadora, Portugal, 2720-276

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Investigative Site

Lisboa, Portugal, 1069-166

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University of Semmelweis

Budapest, Hungary, 1082

Trial Design