Physiological effects of palm cooling in a hot environment

Physiological effects of palm cooling in a hot environment - Palm cooling during exercise in the heat

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000042140

Enrollment

Registered

2020-10-16

Start date

2020-10-19

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

None

Interventions

Palm cooling at 12 degree Palm cooling at 0 degree Control

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: Healthy men between the ages of 18 and 29 years old. Those who have exercise habits at least three times a week.

Exclusion criteria

Exclusion criteria: Persons with a history or symptoms that cause problems in the questionnaire check Abnormal findings in resting 12-lead ECG and blood pressure measurements

Design outcomes

Primary

Measure	Time frame
Rectal temperature, skin temperature, thermal sensation, thermal comfort, rating of perceived exertion, sweat rate, urine specific gravity, oxygen intake, carbon dioxide intake, respiratory exchange ratio, heart rate	—

Countries

Japan

Contacts

Public ContactRisa Iwata

Waseda university Graduate school of sport sciences

rs.1107ynn.0522@toki.waseda.jp04-2947-7128

Outcome results

None listed

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