Development of a dermatological device for home use

Development of a dermatological device for home use - Development of a dermatological device

Status

Recruiting

Phases

Phase 1

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000005505

Enrollment

Registered

2011-04-25

Start date

2011-04-01

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

psoriasis, atopic dermatitis

Interventions

Duration: 1 year Wave length: 375 nm Dose: 26J/cm2 Frequences: 1 or 2 or 3 times per week

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: healthy adults

Exclusion criteria

Exclusion criteria: if no consent can be obtained

Design outcomes

Secondary

Measure	Time frame
Improvement of itch after 4 weeks, 8 weeks, 12 weeks of irradiation	—

Primary

Measure	Time frame
Improvement of dermatological symptoms after 4 weeks, 8 weeks, 12 weeks of irradiation	—

Countries

Japan

Contacts

Public ContactHideki Nakajima

Kochi Univerity, Kochi Medical School Dermatology

nakajima@kochi-u.ac.jp

Outcome results

None listed

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