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The long-term Effect of low level laser therapy on carpal tunnel syndrome

The long-term Effect of low level laser therapy on clinical symptoms and electrophysiologic parameters in patients with carpal tunnel syndrome

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT20120716010297N5
Enrollment
64
Registered
2018-06-20
Start date
2635-08-27
Completion date
Unknown
Last updated
2018-07-16

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Carpal tunnel syndrome. Carpal tunnel syndrome

Interventions

Intervention 1: Intervention group:Patients in this group received LLLT through 10 20-minute sessions three times a week. LLLT was done using calibrated laser device model 620 with continuous wave of

Sponsors

Esfahan University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
30 Years to 65 Years

Inclusion criteria

Inclusion criteria: Pain and numbness in the median nerve territory Positive Phalen’s and Tinel test Mild or moderate involvement of median nerve at the wrist according to electrophysiological findings.

Exclusion criteria

Exclusion criteria: Severe CTS based on electrodiagnostic criteria Receiving continuous analgesic or anti-inflammatory drugs Patients with history of steroid injections into the carpal tunnel History of thyroid disease, diabetes or peripheral neuropathy

Design outcomes

Primary

MeasureTime frame
Pain. Timepoint: 6 months after treatment. Method of measurement: Visual Analogue Scale (VAS).;Nerve conduction. Timepoint: 6 months after treatment. Method of measurement: Functional severity score (FSS), Symptoms severity scores (SSS).;Peak sensory latency. Timepoint: 6 months after treatment. Method of measurement: Electromyography (EMG).;Distal motor latency. Timepoint: 6 months after treatment. Method of measurement: Electromyography (EMG).

Countries

Iran (Islamic Republic of)

Contacts

Public ContactZohre Zabihi

Esfahan University of Medical Sciences

z.zabihi79@gmail.com+98 31322222

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026