Healthy volunteer with facial pore enlargement pore enlargement, facial pore enlargement, enlarged pore, enlarged facial pore, picosecond laser, fractional picosecond laser, Nd:YAG
Conditions
Interventions
Fraction 1064 nm picosecond laser with long standtip (target deep level) with 140-200 mJ, 500-1000 shots,Fraction 1064 nm picosecond laser with long standtip (target superficial level) with 400 mJ, 50
Active Comparator Device,Active Comparator Device
Deep level,Superficial level
Sponsors
Dermatology Division, Department of medicine, Phramongkutklao hospital
Eligibility
Sex/Gender
All
Age
20 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1. Healthy volunteer with visible facial enlarged pore at both cheeks or size more than 0.3 millimetre square 2. Consent to enrolment
Exclusion criteria
Exclusion criteria: 1. Volunteer with recent topical or oral vitamin A treatment, chemical peeling, or other laser treatment within 6 months 2. Volunteer who has pregnancy, breast feeding, or post partum period within 3 months 3. Volunteer who plan for pregnancy within 6 months 4. Volunteer with history of facial keloid 5. Volunteer who has infection on face 6. Volunteer who has underlying disease or medication with prone to have poor wound healing 7. Volunteer who receive anticoagulant treatment 8. Volunteer who has photosensitivity
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| pore at before second and third treatment and 1, 3, 6 months after last treatment pore diameter, pore count | — |
Secondary
| Measure | Time frame |
|---|---|
| sebum at before second and third treatment and 1, 3, 6 months after last treatment Sebumeter,texture at before second and third treatment and 1, 3, 6 months after last treatment VISIA,volunteer's satisfaction at before second and third treatment and 1, 3, 6 months after last treatment interview | — |
Countries
Thailand
Contacts
Public ContactPatchareya Mekasuwandit
Phramongkutklao Hospital
Outcome results
None listed