A Double Blinded, Prospective, Randomized Trial of Static Magnetic Therapy for Carpal Tunnel Syndrome (CTS)
Trial Snapshot
- Phase
- Not Applicable
- Status
- Completed
- Enrollment
- 22
- Locations
- 1
- Primary Endpoint
- Change in Boston Carpal Tunnel Questionnaire (BCTQ) Score at 6 Weeks
Study Overview
Brief Summary
The purpose of this research study is to investigate if magnet therapy is effective as an alternative therapy for CTS.
Study Design
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Parallel
- Primary Purpose
- Treatment
- Masking
- Double (Participant, Investigator)
Eligibility Criteria
- Ages
- 18 Years to — (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •Diagnosis of mild to moderate Carpal Tunnel Syndrome by history, clinical exam and Electromyography (EMG) study.
- •≥ 18 years
Exclusion Criteria
- •Current use of magnets as therapy for Carpal Tunnel Syndrome
- •Known allergy to silicone
- •Unwillingness to wear wristband for 6 weeks
- •Patients who have devices that may be affected by exposure to magnets such as vagal nerve stimulator, pacemaker or insulin pump.
Arms & Interventions
Strong Magnetic Wristband
Magnetic wristband of 1,795 Gauss strength
Intervention: Strong Magnetic Wristband (Device)
Weaker Magnetic Wristband
Magnetic wristband of 5 Gauss strength.
Intervention: Weaker Magnetic Wristband (Device)
Outcomes
Primary Outcomes
Change in Boston Carpal Tunnel Questionnaire (BCTQ) Score at 6 Weeks
Time Frame: Baseline and 6 weeks
Patient reported outcome measure of symptom severity and functional status. Is made of the Symptom severity scale (11 items) score 1 to 5 where lower numbers denotes better outcomes; and the Functional status scale (8 items) score 1 to 5 where lower numbers denotes better outcomes. Total score 1- 95 where lower numbers denotes better outcomes.
Secondary Outcomes
- Change in Echogenicity (Hyper or Hypo) on the Median Nerve Ultrasound at 6 Weeks(Baseline and 6 weeks)
- Change in Cross-sectional Area as Measured in mm2 on Median Nerve Ultrasound at 6 Weeks(Baseline and 6 weeks)
- Change in Vascularity (Normal or Abnormal) as Measured on Median Nerve Ultrasound at 6 Weeks(Baseline and 6 weeks)
