The Use of Pramipexole and Other Dopamine Agonists and the Risks of Heart Failure and Pneumonia

September 10, 2014 updated by: Boehringer Ingelheim
Study to assess the risk of incident heart failure associated with the use of pramipexole compared with other dopamine agonists and additionally, to assess the risk of incident heart failure associated with the use of dopamine agonists in comparison with no use of dopamine agonist therapy

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Observational

Enrollment (Actual)

26814

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

38 years to 87 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Users of anti-parkinsonian drugs registered with an up-to-standard practice from the United Kingdom's General Practice Research Database (GPRD)

Description

Inclusion Criteria:

  • All patients between 40 and 89 years of age who received at least one prescription for anti-parkinsonian drugs during the period 1997-2009

Exclusion Criteria:

  • Patients with a diagnosis of heart failure or with prescriptions for two or more among the digitalis, angiotensin-converting enzyme (ACE) inhibitors/angiotensin receptor blocker (ARB), and diuretic drug classes prior to cohort entry

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

  • Observational Models: Cohort
  • Time Perspectives: Retrospective

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
users of anti-parkinsonian drugs

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Assessment of first-time clinical diagnosis of heart failure
Time Frame: 150 months
150 months

Secondary Outcome Measures

Outcome Measure
Time Frame
Overall rate of heart failure
Time Frame: 150 months
150 months

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.

Helpful Links

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

November 1, 2009

Primary Completion (Actual)

December 1, 2010

Study Registration Dates

First Submitted

September 10, 2014

First Submitted That Met QC Criteria

September 10, 2014

First Posted (Estimate)

September 11, 2014

Study Record Updates

Last Update Posted (Estimate)

September 11, 2014

Last Update Submitted That Met QC Criteria

September 10, 2014

Last Verified

September 1, 2014

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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