Keratosis Pilaris
Conditions
Interventions
Group A:Long Pulse 755nm Alexandrite Laser
Group B:AHA and Q-switched Nd:YAG (1064nm) Laser
Sponsors
Beijing Friendship Hospital, Capital Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 64 Years
Inclusion criteria
Inclusion criteria: 1. Informed consent to participate in clinical trials and be able to receive follow-up; 2. In line with the diagnosis of keratosis pilaris, and there are skin lesions of keratosis pilaris on both upper arms; 3. Aged >=18 years, < 65 years; 4. In good health.
Exclusion criteria
Exclusion criteria: 1. Received any systemic or topical drug treatment within 12 months before recruitment; 2. Received any laser treatment within 12 months before recruitment; 3. Being diagnosed with another skin condition or malignant tumor at the same time; 4. Tanning or sunburn on the upper arm one month before recruitment; 5. Open ulcers or infections on any skin site; 6. Have used topical or oral photosensitizers; 7. Pregnant or lactating patients.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Blinded Rater's Scores; | — |
Secondary
| Measure | Time frame |
|---|---|
| Patient Self-assessment Scores;Skin histopathology;Dermoscopy;High-frequency ultrasound;Adverse effect; | — |
Countries
China
Contacts
Public ContactZhuo Fenglin
Outcome results
None listed