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Effect of wearable low energy laser treatment equipment on pain management of knee arthritis

Effect of wearable low energy laser treatment equipment on pain management of knee arthritis

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2200056261
Enrollment
Unknown
Registered
2022-02-03
Start date
2021-09-01
Completion date
Unknown
Last updated
2024-09-09

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Knee Osteoarthritis

Interventions

Intervention group:Low-level laser therapy
Placebo group:Wear phototherapy equipment, but the light source is not on

Sponsors

Peking University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
40 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Comply with the diagnostic criteria for knee arthritis formulated by the Chinese guidelines for the diagnosis and treatment of osteoarthritis (2018 Edition); 2. Age >= 40 years; 3. Visual analog scale (VAS) score in recent month >= 3 points (full score 10 points); 4. If the patient's condition permits, he/she can cooperate with the study; 5. Agree to participate in this study and sign the informed consent form.

Exclusion criteria

Exclusion criteria: 1. The lower limbs underwent surgery within 6 months; 2. There are factors that are easy to induce adverse accidents during phototherapy intervention, such as uncontrolled hypertension, myocardial infarction, cerebral infarction etc.

Design outcomes

Primary

MeasureTime frame
Knee pain;—

Secondary

MeasureTime frame
Lower limb muscle strength;Balance function;locomotivity;Bioelectrical impedance;Life quality;—

Countries

China

Contacts

Public ContactShao Shaomei

Peking University School of Nursing

shangshaomei@126.com+86 13911091935

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026