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Clinical Efficacy of Bovine Freeze-dried Amniotic Membrane on Wound Healing in Laser Treatment

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Seoul National University

Status

Completed

Conditions

Biological Dressings

Treatments

Procedure: laser treatments
Device: hydrocolloid application
Other: amniotic membrane application

Study type

Interventional

Funder types

Other

Identifiers

NCT01895374
2012-0320

Details and patient eligibility

About

Bovine amniotic membrane may show better efficacy than hydrocolloid dressing.

Full description

Bovine amniotic membrane as a biological dressing can be applicable to wound after laser treatments. Comparing with hydrocolloid dressing material, which is the most widely used after laser treatment now, amniotic membrane will show better efficacy. Thus, with amniotic membrane, epithelization time will shorten and redness which is usually left after laser will disappear quickly.

Enrollment

51 patients

Sex

All

Ages

19 to 50 years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

  • Skin lesions treatable by ablative lasers
  • More than two skin lesions of similar size at the same area
  • Available during the study period (2 weeks)

Exclusion criteria

  • Taking steroid or nonsteroidal antiinflammatory drug, isotretinoin
  • underlying diabetes mellitus, keloid or any malignancy

Trial design

Primary purpose

Treatment

Allocation

Randomized

Interventional model

Single Group Assignment

Masking

None (Open label)

51 participants in 2 patient groups

amniotic membrane dressing
Experimental group
Description:
We compare the efficacy of amniotic membrane and hydrocolloid in same subjects to avoid confounders.
Treatment:
Other: amniotic membrane application
Procedure: laser treatments
Hydrocolloid dressing
Active Comparator group
Description:
Same subjects received amniotic membrane and hydrocolloid dressing at the same time in different wound.
Treatment:
Device: hydrocolloid application
Procedure: laser treatments

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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