Clinical Trial: Effect of Oxygen on Core Temperature

Study Status: Completed
Recruit Status: Completed
Study Type: Interventional

Official Title: Effect of Oxygen on Core Temperature

Brief Summary: Study of the effect of oxygen on the frequency of central apnea, sleep and body temperature in patients with a cardiac disease

Detailed Summary:
Sponsor: Umeå University

Current Primary Outcome: Core temperature [ Time Frame: One day ]

This is an experitmetal study. Subjects receive oxygen or placebo-air during one night in random order. Outcome measure, i.e.core temperatue is measured continuously during this night with ongoing treatment of oxygen or placebo-air


Original Primary Outcome: Core temperature, apnea hypopnea index [ Time Frame: one night ]

Current Secondary Outcome: Sleep stages, apnea-hypopnea index [ Time Frame: One day ]

This is an experitmetal study. Subjects receive oxygen or placebo-air during one night in random order. Outcome measure, i.e.the amount of differernt sleep stages, total sleep time and apnea-hypopnea index is measured during this night with ongoing treatment of oxygen or placebo-air


Original Secondary Outcome: Sleep stages [ Time Frame: One night ]

Information By: Umeå University

Dates:
Date Received: October 12, 2007
Date Started: February 2005
Date Completion:
Last Updated: April 6, 2011
Last Verified: March 2011