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EXPERIMENT INFORMATION

Validation of On-Orbit Digital Holter ECG Monitoring (JAXA_Holter)
Principal Investigator
Research Area:
Cardiovascular physiology
Species Studied
Scientific Name: Homo sapiens Species: Human

Description
OBJECTIVES:
The Holter ECG (Electrocardiograph) was developed for monitoring circadian (24-hour) cardiovascular and autonomic functions of astronauts in orbit. The ultimate goal was to understand the effects of microgravity and long-duration space flight on the cardiovascular and autonomic systems of astronauts who stay in orbit for long durations.


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Data Information
Data Availability
Archive is complete. No data sets are available for this experiment. Please Contact LSDA if you know of available data for this investigation.

Mission/Study Information
Mission Launch/Start Date Landing/End Date Duration
Expedition 18 10/12/2008 04/17/2009 187 days
Expedition 19 03/26/2009 10/11/2009 199 days
Expedition 20 05/27/2009 10/11/2009 137 days

Additional Information
Managing NASA Center
Johnson Space Center (JSC)
Responsible NASA Representative
Johnson Space Center LSDA Office
Project Manager: Pamela A. Bieri
Institutional Support
Japan Aerospace Exploration Agency (JAXA)