View clinical trials related to Acne Scars - Mixed Atrophic and Hypertrophic.Filter by:
Prospective, single centre, evaluator-blind study of the safety and performance of fractional radiofrequency (RF) for the treatment and reduction of acne scarring. The study will evaluate the progress of 20 subjects requesting treatment of acne scarring. The study will involve three treatments on both sides of the face with 3-5 week intervals between each treatment. Subjects will be followed at 6 and 12 weeks after their last treatment. Analysis will be performed on all subjects who receive at least one treatment.
To evaluate the efficacy of a tripeptide/hexapeptide topical (Alastin Regenerating Skin Nectar with TriHex Technology®) in wound healing and scar reduction following Erbium:YAG hybrid resurfacing laser for acne scarring compared to the standard of post-procedure care consisting of a bland moisturizer.
This single-center, clinical trial consists of a one autologous fat grafting treatment followed by 3-month and 6-month post-treatment visits in order to assess the efficacy of fat grafting when used by men and women with facial acne scars.
The study is a prospective, randomized, controlled, intra-person split-face trial with blinded evaluations. The objective is to compare efficacy and adverse effects of ablative fractional CO2 laser resurfacing versus radio-frequency microneedling for treatment of atrophic acne scars in the facial area. Two comparable areas with acne scars on each side of the face are treated. One area will be treated with fractional CO2 laser and the other area with radio-frequency microneedling. Outcome measures will be assessed by blinded investigators and included subjects at baseline before treatment and at follow-up visits 2-4 days and 1 and 3 months post-treatment. On-site assessment and OCT will be performed at the time of the visits. OCT scans will be offered to the subjects and are optional. Clinical photos are used for documentation. 15 participants will be recruited. The participants will be recruited to enter the trial in the clinic by investigators at the Department of Dermatology, Bispebjerg Hospital, and must meet the inclusion criteria (at least 18 years of age, acne scars in the facial area, comparable atrophic acne scars on each side of the face, fitzpatrick skintype I-III) to be eligible to enter the study. No personal remuneration will be awarded the investigators. None of the collaborators have any personal economic interest in the study. Participants will not receive remuneration. All treatments are performed at the Department of Bispebjerg Hospital and patients are covered by the Hospital's patient insurance. The declaration of Helsinki will be respected as well as the standards of good clinical research. Respect for privacy as well as physically and mentally integrity of the participants will be maintained. The study will be performed in accordance with Danish Health care authorities.
The objective of this clinical study is to evaluate the efficacy of fractional RF for the treatment and reduction of acne scarring or facial wrinkles.
Clinical Trial comparing the 1,550-nanometer fractionated photothermolysis system laser to the 755 nanometer picosecond laser using a split-face (Right-Left) comparison. Patients will receive laser treatments at week 0, week 4, and week 8. Photographs will be taken prior to laser treatment at each visit, and at the week 24 follow-up visit. Photographs will be reviewed by blinded assessors to rate each side of the face and change from baseline photos.
Patients who have completed have completed a cumulative dose of >=120miligram/kilogram oral isotretinoin within the last 30 days, and has mild to moderate acne scarring will be randomized, into a right-left comparison study using Fraxel DUAL (Solta Medical) laser on one side of the face, and no treatment on the other side of the face. Subejcts will receive treatments at week 0, week 4, and week 8. Photographs will be taken after each treatment, 7 days after each treatment, and 4 months after last treatment. Photographs will be reviewed by blind assessors who will analyze the pre- and post-treatment photographs to measure change.
The purpose of this pivotal investigation is to evaluate the efficacy and safety of the Cutera enlighten multi-wavelength 532 nm and 1064 nm Nd:YAG picosecond pulse duration laser and an investigational micro-lens array (MLA) handpiece attachment for improvement of acne scars.
Open-label, prospective study. Up to 60 healthy adult volunteers seeking facial acne scars treatment, males or females of 18 to 75 years of age, from up to 3 investigational sites.