Comparison of Efficacy Between Fractional Microneedling Radiofrequency and Bipolar Radiofrequency for Acne Scar
NCT ID: NCT02207738
Last Updated: 2014-08-04
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
23 participants
INTERVENTIONAL
2012-01-31
2013-05-31
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
DOUBLE
Study Groups
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microneedling radiofrequency device
microneedling radiofrequency
microneedling radiofrequency device
Microneedling radiofrequency device is composed of 49 insulated microneedle which emit radiofrequency from the needle tip. This radiofreqeuncy generates dermal heat which evokes biological effect.
bipolar radiofrequency device
bipolar radiofrequency treatment
bipolar radiofrequency
bipolar radiofrequency instrument gives out bipolar radiofrequency from the hand piece tip. This bipolar radiofrequency generates dermal heat which has a lot of bilogical effect.
Interventions
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microneedling radiofrequency device
Microneedling radiofrequency device is composed of 49 insulated microneedle which emit radiofrequency from the needle tip. This radiofreqeuncy generates dermal heat which evokes biological effect.
bipolar radiofrequency
bipolar radiofrequency instrument gives out bipolar radiofrequency from the hand piece tip. This bipolar radiofrequency generates dermal heat which has a lot of bilogical effect.
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
* mild to moderate acne lesions
Exclusion Criteria
* taken anu procedures for acne scar within 6 months
* taking steroid,nonsteroidal antiinflammtory drugs, isotretinoin
* underlying diabetes mellitus, keloid, or any malignancy
19 Years
40 Years
ALL
Yes
Sponsors
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Seoul National University Hospital
OTHER
Responsible Party
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Principal Investigators
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Dae Hun Suh, PhD
Role: STUDY_CHAIR
Department of Dermatology, Seoul National University College of Medicine
Seonguk Min, Msc
Role: PRINCIPAL_INVESTIGATOR
Department of Dermatology, Seoul National University College of Medicine
Locations
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Department of Dermatology, Seoul National University College of Medicine
Seoul, , South Korea
Countries
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References
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Yeung CK, Chan NP, Shek SY, Chan HH. Evaluation of combined fractional radiofrequency and fractional laser treatment for acne scars in Asians. Lasers Surg Med. 2012 Oct;44(8):622-30. doi: 10.1002/lsm.22063. Epub 2012 Aug 16.
Other Identifiers
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2012-1062
Identifier Type: -
Identifier Source: org_study_id
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