Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2026-03-26 @ 3:14 PM
Ignite Modification Date:
2026-03-26 @ 3:14 PM
NCT ID:
NCT07435961
Brief Summary:
This study is designed to investigate the effectiveness of low-frequency pulsed electromagnetic field therapy in individuals diagnosed with mild-to-moderate carpal tunnel syndrome (CTS). This double-blind, randomized controlled trial will randomly assign participants into three groups:
Group 1: Active magnetotherapy
Group 2: Placebo magnetotherapy (treatment using an identical device that does not generate a magnetic field)
Group 3: Routine (conservative) treatment group
All participants will receive a standard nighttime wrist splint and a standardized nerve and tendon gliding exercise protocol. Magnetic field applications will be administered five days per week for a total of 15 sessions. Assessments will be conducted at baseline (T0), at the end of treatment (T1 - Week 3), at 1 month (T2), and at 3 months (T3).
The primary outcome measures include the Boston Carpal Tunnel Questionnaire (BCTQ), pain intensity assessed by the Visual Analog Scale (VAS), functional status measured by QuickDASH, median nerve cross-sectional area assessed by ultrasonography, sensory function evaluated using the Semmes-Weinstein monofilament test, grip strength measured by dynamometry, and clinical test results (Tinel and Phalen tests). Secondary outcomes include sleep quality assessed by the Pittsburgh Sleep Quality Index (PSQI) and patient satisfaction.
This study aims to contribute to the scientific evidence regarding the effectiveness of magnetotherapy as a non-invasive treatment option for carpal tunnel syndrome.
Detailed Description:
Carpal tunnel syndrome (CTS) is a common entrapment neuropathy caused by compression of the median nerve within the carpal tunnel at the wrist, resulting in symptoms such as tingling, numbness, pain, and functional impairment in the hand and fingers. According to the American Association of Neuromuscular and Electrodiagnostic Medicine (AANEM), the diagnosis is supported electrophysiologically by delayed distal motor or sensory conduction, conduction block, or prolonged response latency of the median nerve. Clinically, CTS presents with paresthesia, pain, numbness, and functional limitations. The condition is more prevalent among middle-aged individuals, particularly office workers, homemakers, and those engaged in repetitive wrist movements. If left untreated, CTS may lead to muscle weakness and a significant decline in quality of life.
Conservative treatment options include nighttime wrist splinting, nerve mobilization exercises, pharmacological therapy, and physical therapy modalities. However, these approaches are generally symptom-oriented and may have limited long-term effectiveness.
Magnetotherapy has emerged as a non-invasive physical therapy modality with minimal side effects. Pulsed electromagnetic field (PEMF) therapy has been reported to reduce pain and improve objective nerve function in refractory CTS cases in both short- and long-term follow-up. Nevertheless, scientific evidence regarding the effectiveness of magnetotherapy in CTS remains limited, and many existing studies lack robust methodological designs such as placebo control, randomization, and blinding. Therefore, this study aims to contribute to the current literature and strengthen clinical decision-making by providing high-quality evidence on the effectiveness of magnetotherapy in CTS.
Study:
NCT07435961
Study Brief:
Protocol Section:
NCT07435961