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Effect of body cooling on core temperature in a hot environment

Effect of body cooling on core temperature in a hot environment - Effect of body cooling on core temperature in a hot environment

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000057487
Enrollment
12
Registered
2025-04-02
Start date
2025-10-01
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

Hot environment

Interventions

Control group (no cooling: CON) Resting in a cool place (Passive Cooling, PC) PC with Palm cooling (Active Cooling, AC) (PCAC)

Sponsors

Fukuoka University
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: 1 Individuals aged 18 to 64 years who have freely and voluntarily provided written informed consent after receiving and fully understanding a detailed explanation of the study's purpose and content. 2 Healthy adult males with no current medical conditions under treatment. To eliminate the influence of menstruation and female hormones, only male participants will be included. 3 Non-smokers.

Exclusion criteria

Exclusion criteria: 1 Individuals with lifestyle-related diseases such as hypertension, diabetes, or dyslipidemia. 2 Individuals with a history of cardiovascular, metabolic, or neurological diseases who are deemed at risk for exercise or activities in hot environments. 3 Individuals with a history of heatstroke within the past six months that may affect their participation in the study under hot conditions. 4 Individuals deemed unsuitable as study participants by the principal investigator.

Design outcomes

Primary

MeasureTime frame
Core temperature

Countries

Japan

Contacts

Public ContactRie Tomiga-Takae

Fukuoka university Faculty of Sports and Health Science

lrietty.tl@gmail.com092-871-6631

Outcome results

None listed

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