Health TrialsbyHealthPanel

Effect of High-Power Laser Therapy on Disc Morphology and Functional Outcome in Patients With Cervical Radiculopathy

ConditionRadiculopathy
Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age40-60
SponsorCairo University

About this trial

The study aims to evaluate the effectiveness of high-power laser therapy (HPLT) in patients with cervical radiculopathy, focusing on its impact on disc morphology, and overall functional activity

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

None

Disqualifiers

Pregnant women or those planning to become pregnant. • Individuals with severe comorbidities that could interfere with the study, such as uncontrolled diabetes, cancer, or systemic inflammatory diseases.

Trial design

Design model

Parallel

Treatments tested in this trial

  • High-Power Laser Therapy (HPLT)

    Device

    High-Power Laser Therapy (HPLT): parameters Wavelength: 1064 nm Power output: 8-10 W Frequency: Pulsed wave (CW) Treatment Duration: 10-20 minutes per session Treatment Frequency: 3 sessions per week for 8 weeks (total of 24 sessions). Application: The laser is applied to the area of pain and nerve root compression, focusing on disc hydration, pain relief, and reduction of inflammation.

  • Ultrasound, Interferential Current, and Hot Packs

    Device

    \- Ultrasound therapy: Frequency: 1 MHz (deep tissue penetration) Intensity: 1.5-2 W/cm² Duration: 8-10 minutes per session Application: Applied to the affected cervical region to enhance tissue healing and reduce pain and inflammation. \- Interferential current therapy: Frequency: 4,000 Hz (with a beat frequency of 80-150 Hz) Intensity: Adjusted to produce a comfortable muscle contraction without causing pain Duration: 10-15 minutes per session Application: Applied to the cervical region to reduce pain and improve circulation. \- Hot Packs: Temperature: 40°C - 45°C Duration: 15-20 minutes per session Application: Applied to the cervical region to promote muscle relaxation and alleviate discomfort.

Treatment groups

60 Participants
are divided into 2 treatment groups
Group A: study groupExperimental treatment 1 intervention
Group B: Control GroupActive comparator 1 intervention

Trial outcomes

Primary outcomes

1

Disc height

Disc height: Measured using sagittal images, comparing the anterior and posterior heights of the cervical disc, height in meters.

Time frame
8 weeks
2

Disc hydration

Disc hydration: Assessing changes in the signal intensity of the intervertebral disc, which indicates water content. This is typically measured on T2-weighted MRI sequences.

Time frame
8 weeks
3

Disc protrusion

\- Disc protrusion: Examined using both sagittal and axial views to detect any changes in the disc's morphology, including the presence of herniation or bulging

Time frame
8 weeks

Secondary outcomes

1

Functional outcome

Neck Disability Index (NDI) is used to assess disability related to neck pain and functional activity at baseline, and post-treatment.

Time frame
8 weeks

Other outcomes

Sponsors and contacts

Click on the lead sponsor to view all of their trials.

Cairo University

Lead sponsor

Source ClinicalTrials.gov
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