LEVITRA® Specific Drug Use Investigation. To Investigate the Safety Profile in Combination Use With Alpha-blockers

January 19, 2015 updated by: Bayer

Main object is to investigate the safety profile of Levitra in combination use with alpha-blockers in patients with erectile dysfunction used in clinical practice after launch.

In the initial combination date and the first and second observation after initial combination date, number of tablets prescribed, dose of tablets and number of tablets taken until follow-up visit will be investigated. The efficacy and tolerability will be evaluated at 2 months after initial combination date.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Observational

Enrollment (Actual)

491

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Japan
      • Many Locations, Japan

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Male

Sampling Method

Non-Probability Sample

Study Population

Erectile dysfunction patients of 18 years-old or older and also the patients with combination use of alpha-blockers.

Description

Inclusion Criteria:

  • Patients >/= 18 years
  • Enrollment within 7 days after initiation of combination use of Levitra and alpha-blockers

Exclusion Criteria:

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
Group 1
Drug: Vardenafil (Levitra, BAY38-9456)
Patients under daily life treatment receiving Levitra according to local drug information.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Efficacy of Levitra treatment, namely satisfactory or not is evaluated by inquiring to the enrolled patient according to the following rating scale: 1.very satisfied, 2.satisfied, 3.unsatisfied
Time Frame: 2 months
2 months
Safety of Levitra treatment, namely incidence of Adverse Events or Adverse Drug Reactions are evaluated
Time Frame: 2 months
2 months

Secondary Outcome Measures

Outcome Measure
Time Frame
Tolerability of patients with Levitra treatment, namely satisfactory or not is evaluated by inquiring to the enrolled patient according to the following rating scale: 1.very satisfied, 2.satisfied, 3.unsatisfied
Time Frame: 2 months
2 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Bayer

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

October 1, 2007

Primary Completion (Actual)

June 1, 2009

Study Completion (Actual)

March 1, 2010

Study Registration Dates

First Submitted

September 20, 2010

First Submitted That Met QC Criteria

September 22, 2010

First Posted (Estimate)

September 23, 2010

Study Record Updates

Last Update Posted (Estimate)

January 21, 2015

Last Update Submitted That Met QC Criteria

January 19, 2015

Last Verified

January 1, 2015

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 13931
  • LV0702JP (Other Identifier: Company internal)

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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