Comparative Study Between Intralesional Corticosteroid Injection Alone and Combined Intralesional Corticosteroid Injection With Either Long-pluse Nd YAG or Erbium Yag for Treating Hypertrophic or Keloid Scars
NCT ID: NCT07263100
Last Updated: 2025-12-04
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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COMPLETED
NA
20 participants
INTERVENTIONAL
2023-05-01
2024-01-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
SINGLE_GROUP
TREATMENT
TRIPLE
Study Groups
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Keloidal scar
Randomly assigned keloid scar to each intervention (IL KA)
Triamcinolone acetonide injection
Long-pulse ND YAG and Erbium YAG laser device: Fotona Dynamis
Keloidal scar 2
Randomly assigned keloid scar to each intervention (IL KA + ND YAG)
Fotona dynamis: Long pulse Nd YAG + Er YAG laser
Intralesional corticosteroid injection combine with long-pulse Neodynium-doped Yttrium Aluminium Garnet Laser (Nd-YAG) (IL KA + ND YAG)
Keloidal scar 3
Randomly assigned keloid scar to each intervention (ILKA + Er YAG)
Fotona Dynamis: Long pulse Nd YAG + Er YAG laser
Intralesional corticosteroid injection combine with Erbium Yttrium Aluminium Garnet Laser (Er-YAG) (IL KA + Er YAG)
Interventions
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Triamcinolone acetonide injection
Long-pulse ND YAG and Erbium YAG laser device: Fotona Dynamis
Fotona dynamis: Long pulse Nd YAG + Er YAG laser
Intralesional corticosteroid injection combine with long-pulse Neodynium-doped Yttrium Aluminium Garnet Laser (Nd-YAG) (IL KA + ND YAG)
Fotona Dynamis: Long pulse Nd YAG + Er YAG laser
Intralesional corticosteroid injection combine with Erbium Yttrium Aluminium Garnet Laser (Er-YAG) (IL KA + Er YAG)
Eligibility Criteria
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Inclusion Criteria
* Size of hypertrophic or keloid scars not larger than 20 cms in diameter
Exclusion Criteria
* Current corticosteroid use
* Bleeding disorders or coagulopathies
* Pregnancy or nursing
* Chronic kidney diseases
* Chronic liver diseases
18 Years
ALL
No
Sponsors
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Somdech Phra Nangchao Sirikit Hospital
OTHER
Responsible Party
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Locations
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Somdech Phra Nangchao Sirikit Hospital
Sattahip, Changwat Chon Buri, Thailand
Countries
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References
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Park JH, Jeong JW, Park JU. Efficacy of Nd:YAG Laser and Intralesional Triamcinolone Injection Combination Therapy in the Postoperative Management of Keloids. Aesthetic Plast Surg. 2025 Jan;49(2):576-583. doi: 10.1007/s00266-024-04433-z. Epub 2024 Oct 7.
Other Identifiers
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RP009/66
Identifier Type: -
Identifier Source: org_study_id
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