Clinical Effect of Platelet Rich Plasma Combined With Laser on Scar
Not Applicable
Completed
- Conditions
- Acne Scar
- Interventions
- Procedure: fractional carbon dioxide laser with NSProcedure: fractional carbon dioxide laser with platelet rich plasma
- Registration Number
- NCT02396290
- Lead Sponsor
- Seoul National University Hospital
- Brief Summary
Investigation of Clinical Effect of Platelet Rich Plasma Combined With Laser on Acne Scar
- Detailed Description
Platelet Rich Plasma may relieve the adverse effect of laser treatment. and it can be expected to improve acne treatment result.
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 29
Inclusion Criteria
- moderate to severe acne scar
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Exclusion Criteria
- taken procedures for acne scar within 6 months
- underlying diabetes mellitus, keloid, or malignancy
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Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- SINGLE_GROUP
- Arm && Interventions
Group Intervention Description fractional CO2 laser with NS fractional carbon dioxide laser with NS fractional carbon dioxide laser followed by intradermal injection of NS fractional CO2 laser with PRP fractional carbon dioxide laser with platelet rich plasma fractional carbon dioxide laser followed by intradermal injection of platelet rich plasma
- Primary Outcome Measures
Name Time Method Global assessment of acne scar 12 weeks 5-point grading of acne scar
- Secondary Outcome Measures
Name Time Method adverse effect assessment 12 weeks adverse effect assessment - erythema index, Epithelization Scale (0-12 point)
ECCA (échelle d'évaluation clinique des cicatrices d'acné) 12 weeks quantitative analysis of acne scar
Trial Locations
- Locations (1)
Department of Dermatology, Seoul National University College of Medicine
🇰🇷Seoul, Korea, Republic of