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OpenTrials
Completed

NCT Number: NCT02396290

Clinical Effect of Platelet Rich Plasma Combined With Laser on Scar

Investigation of Clinical Effect of Platelet Rich Plasma Combined With Laser on Acne Scar

Completed

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Key information

Conditions

Acne Scar

Age range

19 year–40 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Department of Dermatology, Seoul National University College of Medicine

Seoul, 110-744, South Korea

About this study

Platelet Rich Plasma may relieve the adverse effect of laser treatment. and it can be expected to improve acne treatment result.

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • moderate to severe acne scar

Exclusion criteria

  • taken procedures for acne scar within 6 months
  • underlying diabetes mellitus, keloid, or malignancy

Treatment and study plan

fractional carbon dioxide laser with platelet rich plasma

Procedure

fractional carbon dioxide laser followed by platelet rich plasma injection

Other names: COFRAX with autologous PRP

fractional carbon dioxide laser with NS

Procedure

fractional carbon dioxide laser followed by normal saline injection

Other names: COFRAX with normal saline

Primary outcomes

  1. Global assessment of acne scar

    Time frame: 12 weeks

    5-point grading of acne scar

Secondary outcomes

  1. ECCA (échelle d'évaluation clinique des cicatrices d'acné)

    Time frame: 12 weeks

    quantitative analysis of acne scar

  2. adverse effect assessment

    Time frame: 12 weeks

    adverse effect assessment - erythema index, Epithelization Scale (0-12 point)

Sponsors and collaborators

Lead sponsor

Seoul National University Hospital

Other

Registry information

Official study title

Clinical Study on Efficacy and Safety of Platelet Rich Plasma Combined With Laser for Scar Treatment

Important dates

Study start
2013
Primary completion
2013
Study completion
2013
First posted
Mar 24, 2015
Registry last updated
Mar 24, 2015

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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