| Name | CHOICE I-Study - Consequences of long-term confinement and hypobaric hypoxia on immunity in the Antarctic Concordia environment |
| Operational Nomenclature | CHOICE I-Study |
| URL | https://hreda.esac.esa.int/hreda/#/pages/investigation;investigationAcronym=CHO2ICE_I_Study_ANA |
| DOI | https://doi.org/10.57780/esa-tn818ts |
| Platform | Analogues |
| HRE-E3P Category | Human Research |
| Mission | CONCORDIA winter-over 2009, CONCORDIA winter-over 2010 |
| Keywords | ESA Human and Robotic Exploration data, HREDA dataset, Human and Robotic Exploration Data Archive, ESA exploration mission data, human spaceflight experiment data, robotic exploration telemetry dataset, International Space Station experiment data, ISS Columbus module data, microgravity research dataset, life sciences space experiment data, space physiology measurements dataset, radiation exposure measurements spaceflight, life support systems performance data, closed-loop environmental control data, ECLSS telemetry dataset, astronaut biomedical monitoring data, space habitat systems engineering data, robotic surface operations dataset, planetary exploration robotics data, lunar exploration technology demonstration data, Mars analog experiment dataset, in-situ resource utilization ISRU experiment data, space systems engineering telemetry, mission operations engineering data, payload performance dataset, calibrated experiment data products, time-series telemetry data, spaceflight sensor measurements, ESA exploration science archive data, long-duration spaceflight research dataset |
| Team Coordinator Name | Alexander Chouker, Matthias Feuerecker |
| Version | 1.0 |
| Team Members | CHO2ICE_I_Study_ANA |
| Publication | Alexander Choukèr, AC Stahn, 2020, COVID-19 - The largest isolation study in history: the value of shared learnings from spaceflight analogs, npj Microgravity, 6, 1, 32, DOI: 10.1038/s41526-020-00122-8 Matthias Feuerecker, Marjan Moreels, Brian E. Crucian, Ines Kaufmann, Alex Paddy Salam, Ales Rybka, Ulrike Thieme, Roel Quintens, Clarence F. Sams, Gustav Schelling, Manfred Thiel, S Baatout, Alexander Choukèr, 2012, Alterations of Cellular Immune Reactions in Crew Members Overwintering in the Antarctic Research Station CONCORDIA, Global Space Exploration Conference 2012; 22-24 May 2012 in Washington DC; Session: From Earth Missions to Deep Space Exploration (05), Paper ID: 12410 BE Crucian, Matthias Feuerecker, Alex Paddy Salam, Ales Rybka, Raymond P. Stowe, M Morrels, Satish K. Mehta, H Quiriarte, Roel Quintens, Ulrike Thieme, Ines Kaufmann, 2011, The ESA-NASA 'CHOICE' Study: Winterover at Concordia Station, Interior Antarctica, as an Analog for Spaceflight-Associated Immune Dysregulation, 18th IAA Humans in Space Symposium;11-15 April 2011 in Houston, Texas |
| Temporal Coverage | 2008-10-01T00:00:00Z/2011-05-31T00:00:00Z |
| Mission Description | The HRE Data Archive (HREDA) collects information and data of investigations funded or co-funded by ESA’s Directorate for Human and Robotic Exploration (HRE) and performed on microgravity and ground-based facilities since 1972. |
| Creator Contact | https://hreda.esac.esa.int/hreda/#/pages/help/contact |
| Date Published | 2025-11-06T20:33:36Z |
| Last Update | 2026-03-04 |
| Publisher And Registrant | European Space Agency |
| Credit Guidelines | European Space Agency, Alexander Chouker et al., 2025, 'CHOICE I-Study', 1.0, European Space Agency, https://doi.org/10.57780/esa-tn818ts |