Laser combo zaps neck knots better?
NCT ID NCT07137728
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested if a dual-frequency laser can reduce pain and improve neck movement in people with myofascial trigger points (muscle knots) in the upper neck. 48 adults with chronic neck pain received either a single-wavelength laser or a dual-frequency laser, plus standard exercises, twice a week for four weeks. The goal was to see which laser works better for easing pain and helping the neck move more freely.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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48 people
The number who actually took part.
- Started
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Jul 2025
- Finished
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Apr 2026
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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20 to 55 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: This includes the following; 1. Men and women aged 20-55 years. 2. Diagnosis of myofascial pain based on Simons criteria. 3. At least two trigger points in the upper trapezius muscle. 4. Pain duration ≥ 3 months. 5. VAS pain score ≥ 5. 6. Limited cervical range of motion (40-60%) due to trigger points. Exclusion Criteria: The exclusion Criteria is given below; 1. Pregnancy. 2. Use of anticoagulants. 3. Bleeding disorders or dermatological diseases at treatment site. 4. History of infectious, inflammatory, tumoral, cardiopulmonary, psychiatric, or systemic diseases. 5. Kellgren stage 3-4 cervical osteoarthritis or cervical disc herniation causing radiculopathy. 6. Diagnosis of fibromyalgia. 7. Inability to follow instructions or complete questionnaires.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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MoveNow Physiotherapy and Rehabilitation Centre
Lahore, Punjab Province, Pakistan
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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