Verification of the effects of ear massage on people with sensitivity to cold

Verification of the effects of ear massage on people with sensitivity to cold - Verification of the effects of ear massage on people with sensitivity to cold

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000058844

Enrollment

Registered

2025-08-20

Start date

2025-09-01

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

cold sensitivity

Interventions

Self-ear massage for people with sensitivity to cold Self-ear massage for people without sensitivity to cold (control group)

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: Female with and without cold constitution

Exclusion criteria

Exclusion criteria: Smoker Subjects with diseases under treatment Subjects with heart disease or metabolic disease Subjects with skin diseases or allergies Pregnant women Postmenopausal women

Design outcomes

Primary

Measure	Time frame
skin blood-flow volume, skin surface temperature, core temperature Before intervention Immediately after intervention 10 minutes after 20 minutes after 30 minutes after	—

Secondary

Measure	Time frame
blood pressure,pulse observation with thirmography Thermal sensation and comfort sensation by visual analogue scales The Japanese Version of the Profile of Mood States	—

Countries

Japan

Contacts

Public ContactHiroko Joboshi

Gunma University Graduate School of Health Sciences

hiroko-jo@gunma-u.ac.jp027-220-8906

Outcome results

None listed

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