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8-Day Pilot Study on the Effects of Isolation and Confinement on Human Health, Performance, and Well-being.

8-Day Pilot Study on the Effects of Isolation and Confinement on Human Health, Performance, and Well-being. - SOLIS8 – Study of Long-Term Isolation

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
DRKS
Registry ID
DRKS00036354
Enrollment
6
Registered
2025-04-09
Start date
2025-06-12
Completion date
Unknown
Last updated
2025-10-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Testing the study protocol for long-term isolation

Interventions

Group 1: Phase 1: 2-day teambuilding training Phase 2: 3 days of technical training and baseline data collection + 8 days of isolation in the psychology laboratory of the :envihab Phase 3: 1 day for d

Sponsors

European Space Agency
Lead Sponsor

Eligibility

Sex/Gender
All
Age
25 Years to 55 Years

Inclusion criteria

Inclusion criteria: - Physically healthy subjects (successfully pass the medical screening) - Body mass index between 18.5 and 30 kg/m2 - Applicants must be prepared and agree to provide a full family and personal history including the collection of further information if deemed necessary - Applicants must speak and read English sufficiently (level B2), as English is the mission language - Passed psychological assessment (confirmation of behavioural readiness for a short confinement mission) - Demonstrable medical insurance - Clear criminal background check - Signed informed consent

Exclusion criteria

Exclusion criteria: - Any acute or chronic medical condition preventing safe participation in the project - History of severe allergic reactions to allergens candidates could be exposed to during the project (e.g. food allergens like nuts or wheat, medications such as pain killers, environmental allergens such as latex) - Claustrophobia - Smoker within six months prior to the start of the mission - Abuse of drugs, medicine, or alcohol - Cannot clear a criminal background check - Incarcerated persons - Females: Pregnancy, one year after pregnancy, breast feeding

Design outcomes

Primary

MeasureTime frame
The primary endpoint of this pilot study is the successful implementation of the study protocol, including the execution of all planned scientific experiments, particularly the Isolation Standard Pilot Study of Long-term Isolation All Measures and the accurate collection of data by participants in adherence to standard operating procedures.

Secondary

MeasureTime frame
Success will be evaluated through the following measures: • Technical and facility performance data • Effectiveness of communication protocols between mission control and the isolated crew • Adherence to participant tasks outlined in the daily schedule • Participant feedback through group discussions and questionnaires • Data quality and completeness from the Isolation Standard Measures (e.g., mood, wellbeing) • Implementation and monitoring of medical surveillance procedures • Execution and adherence to nutrition plans and dietary monitoring • Monitoring and implementation of exercise protocols and physical activity schedules.

Countries

Germany

Contacts

Public ContactSarah Madeleine Piechowski-Worms

DLR-Institut für Luft-und Raumfahrtmedizin

sarah.piechowski@dlr.de+492203 601 5106

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026