Clinical study for theraputic effect of LED light on arthritis in patientw with rheumatoid arthritis.

Clinical study for theraputic effect of LED light on arthritis in patientw with rheumatoid arthritis. - Effect of LED light on arthritis in rheumatoid arthritis.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000021632

Enrollment

Registered

2016-03-27

Start date

2014-01-12

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

Rheumatoid arthritis

Interventions

To examine whether the LED light has a potential to inhibit the arthritis in rheumatoid arthritis. To examine whether the control LED light has a potential to inhibit the arthritis in rheumatoid arthr

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Out patients wit hrheumatoidarthritis. stable condition

Exclusion criteria

Exclusion criteria: Patient with malignant tumors, or other severe diseases, hospitalaized patients.

Design outcomes

Primary

Measure	Time frame
Number of tender joints, numbar of swollen joints, anti-pain effect	—

Secondary

Measure	Time frame
Inhibitory effects of inflammation (observation)	—

Countries

Japan

Contacts

Public ContactKazuo Yudo

St. Marianna University School of Medicine Institute of Medical Science

yudo@marianna-u.ac.jp0449778111

Outcome results

None listed

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