This study aims to compare the effectiveness of extracorporeal shock wave therapy (ESWT) and high-intensity laser therapy (HILT) in improving pain, grip strength, and function in patients with lateral epicondylitis. A total of 42 volunteer patients aged 18-65 were enrolled at Balıkesir Private Sevgi Hospital physical medicine polyclinic. Participants were randomly assigned into three groups: group 1 received conventional physiotherapy, group 2 received physiotherapy plus ESWT, and group 3 received physiotherapy plus HILT. Physiotherapy was applied for 2 weeks, totaling 10 sessions. ESWT and HILT were each administered twice weekly for 2 weeks, totaling 4 sessions. Pain was measured using the visual analog scale (VAS), grip strength with a hand dynamometer, and function using the Duruöz Hand Index and PRTEE-T questionnaire. Evaluations were performed before treatment, after 2 weeks, and one month post-treatment.
Age range
18 Years – 65 Years
Sex
ALL
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Pain Severity - Visual Analog Scale (VAS)
Timeframe: Baseline (Day 1), at the end of 2-week treatment, 4 weeks after treatment completion
Grip Strength - Hand Dynamometer
Timeframe: Baseline (Day 1), at the end of 2-week treatment, 4 weeks after treatment completion
Upper Extremity Function - Duruöz Hand Index
Timeframe: Baseline (Day 1), at the end of 2-week treatment, 4 weeks after treatment completion
Functional Evaluation - PRTEE-T (Patient-Rated Tennis Elbow Evaluation)
Timeframe: Baseline (Day 1), at the end of 2-week treatment, 4 weeks after treatment completion