Efficacy of low-level laser therapy in painful disorders
- Conditions
- Diseases of the musculo-skeletal system and connective tissue
- Registration Number
- KCT0004916
- Lead Sponsor
- Korea University Anam Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot yet recruiting
- Sex
- All
- Target Recruitment
- 100
Upper and lower extremity joint pain disorder lasting more than 6 months (based on subjective symptom)
Korean Version of Pain disability Questionnaire (K-PDQ)> 50/150
Ultrasonographic findings of pain-related abnormalities in soft tissues
Severely deformed osteoarthritis (Kellgran-Lawrence grade IV on X-ray)
A history of fractures or surgery involving the associated joint
X-rays are accompanied by significant congenital skeletal malformations or severe structural abnormalities.
Persistent pain after severe trauma
Accompanying neurological symptoms or confirmed by examination (eg neuroma),
Pain that persists after an infectious disease
Autoimmune diseases
Metabolic bone disease
Inability to assess organic pain due to psychiatric disorders
Maternal or pregnant woman
Drugs that affect muscle mass, such as steroids,
With malignant tumors
The subject or legal representative requested to be opted out of the trial.
Use of surgery, drugs, or other medical devices in parallel that may affect safety and efficacy assessments;
If serious adverse events are expected
Other clinical investigators are suspected of having problems
Disagree with the trial
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Korean Version of Pain disability Questionnaire;visual analogue scale
- Secondary Outcome Measures
Name Time Method Pain drawing;Korean version of SF-36v2™;Range of motion in a relevant joint;Muscle motor power test in a relevant joint