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Examination of the effect of different cleaning samples

Development of relaxation evaluation system by measuring human skin comfort

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT1060210045
Enrollment
20
Registered
2021-10-27
Start date
2021-10-27
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 Bed bath, Steam cloth, Near infrared, Brain waves, Tactile

Interventions

Students will be required to perform near-infrared spectroscopy, temperature / humidity measurement, nano-tactile device measurement, electroencephalogram measurement, and questionnaire survey. For al
Hosho KK, Kagawa University).

Sponsors

Shimizu Hiroko
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Blood pressure is systolic blood pressure less than 139 mmHg or diastolic blood pressure less than 90 mmHg (normally high blood pressure). 2) Body temperature is 36-37 3) The pulse rate is 65-85 beats / minute. 4) The level of consciousness is clear 5) Those who do not have metabolic diseases such as diabetes 6) No oil is applied to the measurement site. 7) Get enough sleep 8) No subjective symptoms of dry mouth 9) Being able to maintain normal good physical condition

Exclusion criteria

Exclusion criteria: 1) Those who take oral medicine on a daily 2) Those who have difficulty in taking the same position 3) Those who develop mental symptoms due to tension 4) Others who the researcher deems inappropriate

Design outcomes

Primary

MeasureTime frame
The primary endpoint is the correlation between the subjective image of bed bath and brain waves, skin water content, and skin changes.

Secondary

MeasureTime frame
The secondary endpoints are the differences amang the five cleaning materials, in temperature / humidity of the skin surface, somatosensory due to brain waves, unevenness of the skin surface, water content of skin muscle spinning, subjective image, biometric index (body temperature, pulse, respiratory rate, blood pressure).

Contacts

Public ContactHiroko Shimizu

Kagawa University

shimizu.hiroko@kagawa-u.ac.jp+81-87-891-2240

Outcome results

None listed

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