View clinical trials related to Acne Vulgaris.
Filter by:A multi-centre, double-blind, randomized, parallel group, placebo controlled efficacy and safety study of oral CTX-4430 for the treatment of moderate to severe facial acne vulgaris.
The study objectives are to characterize new users of Cyproterone Acetate / Ethinylestradiol (CPA/EE) in 2011/2012 and in 2014 according to demographics, treatment characteristics, previous diagnosis of acne, hirsutism or other hyperandrogenic conditions, previous acne treatment and (concomitant) use of hormonal contraceptives identified in Healthcare Databases in the UK (THIN), the Netherlands (PHARMO) and Italy (HSD).
The purpose of this observational trial is to assess application and convenience of Epiduo® PUMP under daily clinical practice conditions in patients with moderate to severe inflammatory acne.
To evaluate the efficacy and safety of an approximate 1.5 mg/kg/day dose of oral sarecycline compared to placebo in the treatment of moderate to severe facial acne vulgaris
To evaluate the efficacy and safety of an approximate 1.5mg/kg/day dose of oral sarecycline compared to placebo in the treatment of moderate to severe facial acne vulgaris
This is a multi-center, randomised and controlled study in subjects with acne vulgaris. The main objective of this study is to evaluate the effect of a supplementary patient education intervention (in addition to the standard-of-care patient education) on treatment adherence and satisfaction among acne patients receiving once-daily EpiduoTM gel treatment in primary care clinics.
The purpose of this study is to determine the pharmacokinetic properties of topically applied MTC896 Gel following application of 0.75% (w/w) MTC896 Gel once daily and twice daily and 1.5% (w/w) once daily over 4 weeks in the treatment of acne.
The objective of this experiment is to develop and validate in vitro methods to isolate inflammatory cells from skin biopsies for quantitative flow cytometry analysis. Real-time polymerase chain reaction (RT-PCR) will also be performed using skin biopsy samples to validate flow cytometry results. Such methods could eventually be used to better understand the pathophysiology and the mechanism of action of various medications in patients with atopic dermatitis, acne rosacea or vulgaris, HS, and systemic sclerosis. In this study, up to 15 healthy volunteers, 50 patients with atopic dermatitis, 15 patients with acne rosacea, 15 patients with psoriasis (to be used as control), 15 patients with acne vulgaris, 10 patients with psoriasis to develop a method of analysis for systemic sclerosis, and 10 patients with HS will be recruited. For the healthy volunteers, atopic dermatitis, psoriasis and HS groups, at least one (1) and a maximum of four (4) skin biopsies (4-5 mm) per subject will be performed. Biopsies will be performed on either the trunk or the limbs, excluding the hands and the feet. At least one (1) and a maximum of three (3) skin biopsies (2-3 mm) per subject will be collected for the acne rosacea and acne vulgaris groups from one or more body location(s) affected by the pathology. For patients with atopic dermatitis, an optional blood draw of up to 10 mL will be collected to measure serum IgE levels. For patients with atopic dermatitis, psoriasis, and HS, an optional blood collection of up to 50 mL will be collected to perform flow cytometry on circulating blood cells to study differences in flow cytometry results between cells extracted from biopsies and circulating cells.
The purpose of this study is to compare the safety and therapeutic equivalence of a generic tazarotene foam 0.1% and the reference listed Fabior™ (tazarotene foam, 0.1%) in the treatment of acne vulgaris.
In this study, color (erythema) and pH will be measured on 3 consecutive days after application of 2 doses of SB204 to the cheeks of healthy volunteers.