Condition 1: Freckles. Condition 2: Lentigo. Freckles Other melanin hyperpigmentation
Conditions
Interventions
Intervention 1: Intervention Group 1:Participants in this group will receive a combination therapy using fractional CO2 laser and Q-switched Nd:YAG laser. First, fractional CO2 laser (wavelength: 10,6
standard approved device
typical parameters including energy of 10–30 mJ and density of 5–20%) will be applied to the target area. This will be followed by Q-switched Nd:YAG laser (wavelength: 1064 nm) in the same session.Tre
with typical parameters including energy of 10–30 mJ and density of 5–20%) will be applied, followed by Alexandrite laser (wavelength: 755 nm) in the same session.Treatment will be performed in 3 to 5
Sponsors
Islamic Azad University
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: Patients aged 18 to 65 years with a confirmed diagnosis of junctional nevus, freckles, and lentigo by dermatologist
Exclusion criteria
Exclusion criteria: Active skin infections and inflammatory skin diseases
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Junctional Nevus. Timepoint: At the beginning of the study ,and 7, 30 and 60 days later. Method of measurement: Examining the difference in recovery time. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactHanieh Tousi
Islamic Azad University
Outcome results
None listed