Status:

COMPLETED

Monitoring of the Cerebral Tissue Oxygenation and Perfusion in the Adapting Climber During Sleep in High Altitude

Lead Sponsor:

Goethe University

Conditions:

Environmental Sleep Disorder

Cheyne-Stokes Respiration

Eligibility:

All Genders

18-80 years

Brief Summary

One of the major challenges in adapting to high altitudes is that with increasing altitude sleeping quality declines rapidly. Thus, the night sleep can only provide limited to none regeneration. It us...

Detailed Description

Under sea level conditions humans breath between 10 and 12 times per minute. The breathing cycle in high altitude is accelerated. If the conscious breathing control vanishes during sleep a periodic br...

Eligibility Criteria

Inclusion

  • Age: 18 - 80 years
  • voluntary participation in an expedition to Mount Kilimanjaro

Exclusion

  • obstructive or restrictive respiratory disorder
  • hemodynamic relevant cardiac defect
  • sleep disorder

Key Trial Info

Start Date :

May 1 2011

Trial Type :

OBSERVATIONAL

Allocation :

ACTUAL

End Date :

December 1 2011

Estimated Enrollment :

6 Patients enrolled

Trial Details

Trial ID

NCT01465971

Start Date

May 1 2011

End Date

December 1 2011

Last Update

April 6 2012

Active Locations (1)

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1

Clinic for Anaesthesia, Intensive Care Medicine and Pain Therapy

Frankfurt am Main, Hesse, Germany, 60318