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Effect of using brush-type beauty equipment on muscles

Effect of using brush-type beauty equipment on muscles : open trial - Effect of using brush-type beauty equipment on muscles

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000048051
Enrollment
12
Registered
2022-06-16
Start date
2022-06-16
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 adult

Interventions

Use test article on shoulders and calves

Sponsors

Japan Clinical Trial Association
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Subjects who feel stiffness, firmness and weight of shoulders and calves 2. Subjects who are feeling muscle fatigue in the shoulders and calves

Exclusion criteria

Exclusion criteria: 1.Subjects who use implantable medical electronic devices such as pacemakers 2.Subjects who use life-supporting electronic devices such as heart-lung machines, and subjects who use wearable medical electronic devices such as electrocardiographs. 3.Subjects with acute disease, heart disease, febrile disease, blood pressure abnormality, infectious disease disease, tuberculous disease, malignant tumor, hemophilia disease 4.Pregnant / menstruating 5.Subjects with atopic dermatitis / allergic constitution 6.Subjects who have been instructed by a doctor to refrain from using 7.Subjects with particularly sensitive skin and scalp 8.Subjects with long-term use of steroidal anti-inflammatory drugs or telangiectasia due to liver dysfunction 9.Subjects taking medicine 10.Subjects who are very tired and who are not particularly good at health 11.Subjects who have had a rash from chemical fibers 12.Subjects who are inflamed by sunburn 13.Subjects with inflammation, scars, abnormalities, or sensory impairment on the head, face, or lower limbs 14.Subjects who have experience of plastic surgery on the head, face, lower limbs, those who have metal embedded 15.Subjects with inflammation, scars, or abnormalities on the skin around the eyes and eyeballs 16.Subjects with facial melasma

Design outcomes

Primary

MeasureTime frame
muscle hardness

Countries

Japan

Contacts

Public ContactTakeshi Kaneko

Japan Clinical Trial Association N.A.

info@yakujihou.org0364574666

Outcome results

None listed

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