Coronary Artery Disease and Sleep Apnea

July 1, 2008 updated by: Umeå University

Long Term Effects of Sleep Apnea in Patients With Coronary Artery Disease

The purpose of this study is to determine the effect of sleep apnea on mortality, stroke and myocardial infarction among 408 patients with coronary artery disease referred for evaluation of coronary intervention who were examined with overnight cardio respiratory monitoring between March 1992 and June 1995.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Observational

Enrollment (Actual)

408

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

  • Sweden
      • Umeå, Sweden, SE 901 85
        • Dept of Cardiology

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

No older than 70 years (Child, Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Probability Sample

Study Population

Patiens with coronary artery disease beeing referred for evaluation of coronary intervention

Description

Inclusion Criteria:

  • Men and women younger than 70 with disabling angina pectoris and coronary disease according to coronary angiography.

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: Prospective

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
2 groups
The cohort is grouped according to one group with sleep apnea and one group without sleep apnea
Other: There is no intervention

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Stroke, death, acute myocardial infarction
Time Frame: 10 years from date of inclusion
10 years from date of inclusion

Collaborators and Investigators

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

Sponsor

Umeå University

Collaborators

Swedish Heart Lung Foundation
Norrländska Hjärtfonden
Jämtland County Council, Sweden

Investigators

  • Principal Investigator: Thomas Mooe, MD, PhD, Dept Medicine, Östersund Hospital, Östersund

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.

General Publications

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

March 1, 1992

Primary Completion

December 7, 2022

Study Completion (Actual)

October 1, 2007

Study Registration Dates

First Submitted

November 21, 2007

First Submitted That Met QC Criteria

November 21, 2007

First Posted (Estimate)

November 22, 2007

Study Record Updates

Last Update Posted (Estimate)

July 2, 2008

Last Update Submitted That Met QC Criteria

July 1, 2008

Last Verified

June 1, 2008

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 93-032

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

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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