Evaluation of Skin Stiffness Changes in Wounds Before and After Low-Level Laser Therapy
NCT ID: NCT07177274
Last Updated: 2025-09-16
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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ACTIVE_NOT_RECRUITING
NA
20 participants
INTERVENTIONAL
2024-09-19
2025-09-20
Brief Summary
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Optical Coherence Tomography (OCT) provides a non-invasive, high-resolution method to assess skin microstructure and elasticity, while the MyotonPRO offers quantitative stiffness measurements at the tissue surface. Combining these two complementary modalities may provide a more comprehensive assessment of wound healing progression and treatment response.
This study aims to evaluate changes in wound stiffness before and after 660 nm LLLT and to compare them against contralateral normal skin, thereby providing objective insight into the biomechanical efficacy of laser treatment.
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
FACTORIAL
TREATMENT
NONE
Study Groups
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Skin status (normal, wound, after treatment)
Using 660 nm LLLT efficacy on the wound, separated categories into the upper limb and lower limb.
Low Level Laser Therapy
Collecting wound stiffness data using the OCT-air-jet and Myoton Pro before and after the LLLT treatment using the device's indentation system. Then the intervention is applying LLLT to the wound for 3 min. The LLLT utilized the Red Dot Laser Diode Module Class IIIA.
Skin location (upper limb, lower limb)
Using 660 nm LLLT efficacy on the wound, separated categories into the upper limb and lower limb.
Low Level Laser Therapy
Collecting wound stiffness data using the OCT-air-jet and Myoton Pro before and after the LLLT treatment using the device's indentation system. Then the intervention is applying LLLT to the wound for 3 min. The LLLT utilized the Red Dot Laser Diode Module Class IIIA.
Interventions
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Low Level Laser Therapy
Collecting wound stiffness data using the OCT-air-jet and Myoton Pro before and after the LLLT treatment using the device's indentation system. Then the intervention is applying LLLT to the wound for 3 min. The LLLT utilized the Red Dot Laser Diode Module Class IIIA.
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
* had partial-thickness burn wounds.
Exclusion Criteria
* wounds that were fresh and still bleeding.
18 Years
ALL
No
Sponsors
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Asia University
OTHER
Responsible Party
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Locations
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Asia University
Taichung, Wufeng, Taiwan
Countries
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Other Identifiers
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NSTC 114-2923-E-468-001-MY3
Identifier Type: -
Identifier Source: org_study_id
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