Efficacy of Combined Fractional Er:Glass and Thulium Lasers Versus Microneedling for Atrophic Acne Scars
Recruiting
N/A
Interventional Study
Acne Scars
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
At a Glance
- Age
- 18 – 45
- Sex
- Any
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 84 (estimated)
- Sponsor
- University of Nove de Julho · Other
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About This Trial
The purpose of this study is to compare two treatments for acne scars on the face. The study will test whether fractional lasers (Erbium:Glass and Thulium) lead to better improvement in acne scars than microneedling.
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Fitzpatrick skin phototypes I to VI
* Presence of atrophic acne scars on the face
Exclusion Criteria:
* Decompensated systemic diseases
* Any active infection (e.g., viral such as herpes, bacterial, or fungal)
* Pregnant or breastfeeding women
* Presence of hypertrophic or k…
Contacts