Relationships between genetic polymorphism and physio-psychological response

Relationships between genetic polymorphism and physio-psychological response - Relationships between genetic polymorphism and physio-psychological response

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000037557

Enrollment

1000

Registered

2019-07-31

Start date

2019-07-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Healthy participants

Interventions

Expose to the cold environment 10 degree Celsius) for 120 minutes. Expose to the hot environment 40 degree Celsius) for 120 minutes. Expose to hypobaric hypoxic environments 0.9 atm for 120 minutes.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Participants who fully understand the research plan and are able to give his/her consent.

Exclusion criteria

Exclusion criteria: People with some illness or who are not able to give consent. Inappropriate people as a subject judged by the researcher.

Design outcomes

Primary

Measure	Time frame
Analysis of relationships between metabolic related genes, hypoxia-inducible factor (HIF) and clock genes and changes of body temperature, DLMO, metabolic index and SpO2.	—

Secondary

Measure	Time frame
Association between genetic data and personal information (sex, age, body mass index), physiological measurements (ECG, EEG), salivary and blood hormones, cytokines (interferon/ adipokine) and fatty acids.	—

Countries

Japan

Contacts

Public ContactTakafumi Maeda

Faculty of Design, Kyushu University Department of Human Life Design and Science

maeda@design.kyushu-u.ac.jp+81-92-553-4522

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026