MedicalResearch.com Interview with:
Dr Tarun Narang MD MNAMS
Department of Dermatology, Venereology, and Leprology
Postgraduate Institute of Medical Education and Research
MedicalResearch.com: What is the background for this study?
Response: Acne is one of the most common dermatological problem for which the patients seek medical care. Post acne scarring is a complication of acne, resulting in long lasting physical disfigurement and low self esteem in the affected individuals. Even though there are various methods like microneedling, chemical peeling, cryorolling and ablative lasers to address the post acne atrophic scarring, these procedures are office based hence physician dependent. A home based treatment modality that can treat post acne atrophic scarring with a comparable efficacy to the procedural modalities of treatment will be beneficial to the patient.
Our study was done to assess the efficacy of a topical modality of treatment, tazarotene gel, 0.1% in the management of post acne atrophic scarring in comparison to an established method, the microneedling. Continue reading