Local Open-Label Access Study For Patients Who Completed A1481244 Study In Brazil

A Local, Multi-Centre, Extension, Open Label Access Study, To Provide Sildenafil Therapy For Patients Who Completed A1481244 Study And Are Judged By The Investigator To Derive Clinical Benefit From Continued Treatment With Sildenafil , Prior To Reimbursement And Availability For Patients In Brazil.

The purpose of this study is to provide sildenafil therapy to patients who completed the A1481244 study for the treatment of PAH, and reside in Brazilian States where Revatio™ is not supplied by Health Secretary, and are judged by the Investigator to derive clinical benefit from continued treatment with Sildenafil. It will be supplied until patient gets access to Sildenafil through Brazilian State Health Secretary from where patient resides.

Study Overview

Status

No longer available

Study Type

Expanded Access

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

    • RS
      • Porto Alegre, RS, Brazil, 90610-000
        • Pfizer Investigational Site
    • SP
      • São Paulo, SP, Brazil, 04012-909
        • Pfizer Investigational Site

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

All

Description

Inclusion Criteria:

  • Subject who completed the A1481244 study and are judged by the Investigator to derive clinical benefit from continuous treatment with Sildenafil 20 mg therapy.
  • Subject who resides in a Brazilian State where Sildenafil is not supplied by State Health Secretary.

Exclusion Criteria:

  • Pregnant or lactating women.
  • Current participation in other studies and during study participation.

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?

Collaborators and Investigators

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

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

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 Registration Dates

First Submitted

March 20, 2009

First Submitted That Met QC Criteria

March 20, 2009

First Posted (Estimate)

March 23, 2009

Study Record Updates

Last Update Posted (Actual)

February 1, 2021

Last Update Submitted That Met QC Criteria

January 28, 2021

Last Verified

January 1, 2021

More Information

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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