Comparative Effectiveness of Conventional, High-Intensity Laser, and Magnetic Field Therapies in Carpal Tunnel Syndrome: A Retrospective Study
Comparative Effectiveness of Conventional, High-Intensity Laser, and Magnetic Field Therapies in Carpal Tunnel Syndrome: A Retrospective Study
This retrospective study aims to compare the clinical effectiveness of conventional physical therapy, high-intensity laser therapy (HILT), and pulsed magnetic field therapy (PMFT) in individuals with carpal tunnel syndrome (CTS). The study evaluates changes in pain, symptom severity, functional status, hand grip strength, and electrophysiological findings following treatment. Researchers will compare the outcomes of the three treatment approaches to determine whether HILT or PMFT provides additional clinical benefits beyond conventional therapy. The findings may help clinicians select the most appropriate conservative treatment strategy for patients with CTS.
Carpal tunnel syndrome (CTS) is the most common peripheral entrapment neuropathy and is characterized by pain, numbness, tingling, weakness, and functional limitations resulting from compression of the median nerve at the wrist. Conservative treatment is recommended for patients with mild-to-moderate CTS and commonly includes physical therapy modalities. Although conventional physiotherapy remains a standard treatment approach, newer modalities such as high-intensity laser therapy (HILT) and pulsed magnetic field therapy (PMFT) have gained increasing attention because of their potential analgesic, anti-inflammatory, and tissue-healing effects.
This retrospective observational study evaluates and compares the clinical outcomes of patients with CTS who received one of three conservative treatment approaches: conventional physical therapy alone, conventional physical therapy combined with HILT, or conventional physical therapy combined with PMFT. Clinical records will be reviewed to assess treatment-related changes in pain intensity, symptom severity, functional status, hand grip strength, and electrophysiological parameters before and after treatment.
The primary objective of the study is to compare the effectiveness of these treatment approaches in improving clinical outcomes in patients with CTS. The findings are expected to provide evidence regarding the relative effectiveness of HILT and PMFT as adjunctive treatment options to conventional physical therapy and to support clinical decision-making in the conservative management of carpal tunnel syndrome.
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