View clinical trials related to Acne Vulgaris.
Filter by:Assessment of sexual dysfunction in adult females with acne vulgaris and its relation to other variables as quality of life, acne severity and hormonal dysfunction.
Acne vulgaris is a chronic skin disease of the pilosebaceous unit characterized by formation of papules, pustules, comedones, nodules and cysts. It can have a major psychological burden on the patients. It develops due to blockage of the hair follicles. This is thought to occur as a result of the following four abnormal processes: a higher than normal amount of sebum production, excessive deposition of keratin leading to comedo formation, hair follicles' colonization by Propionibacterium acnes (P. acnes) and the local release of pro-inflammatory mediators. Androgens also play a role in pathogenesis either from elevated levels or exacerbated response
Efficacy and Antimicrobial activity of Platelet Rich Plasma (PRP) in Acne Vulgaris : A randomized controlled trial
Acne is a chronic inflammatory disease of the pilo-sebaceous unit with a multi-factorial etiology. It is one of the most frequent cutaneous diseases, affecting more than eighty percent of the population at some point in their lives . Endocrine factors especially androgens and steroids are one of multiple factors provoked to be involved in pathogenesis of acne . Thyroid hormones have steroid like action that have many regulatory functions in many body organ functions including skin and pilosebaceous unit. Furthermore, subtle thyroid dysfunction was shown to have a role in many disease conditions. Thyroid hormone action on sebaceous glands is unclear. In hypothyroid states, sebocytes exhibit reduced rates of secretion that increases with thyroxine administration .
Acne vulgaris is a common chronic inflammatory disease of the pilosebaceous unit which is characterized by the formation of non-inflammatory open and closed comedones and inflammatory papules, pustules, nodules and cysts. It is a multifactorial disease that affects mostly adolescent population. Acne appears very early in puberty during the preteen years, often before menarche in girls. Because many adolescents have acne, it is difficult to predict which individuals are prone to severe cases. The pathogenesis of acne is complex, with strong evidence supporting the involvement of follicular hyperkeratinization, hyperactivity of the sebaceous glands, colonization of Propionibacterium acnes and yeast, and inflammation. Although the importance of androgens in the pathophysiology of acne has been supported by both clinical studies and experimental data, the research evaluating adipokines are very few in patients with acne vulgaris.
Acne vulgaris is one of the most common skin diseases. It is a disease of the pilosebaceous units, clinically characterized by seborrhea, comedones, papules, pustules, nodules and, in some cases, scarring.
The Janus kinase/signal transducer and activator of transcription (JAK-STAT) cytokine signaling pathway is an emerging area of interest in dermatology, and emerging evidence suggests that this pathway may play a crucial role in pathogenesis of inflammatory skin disorders. Recent advances on the role of cytokines in the pathophysiology of immune mediated inflammatory diseases lead to the understanding that many pro inflammatory interleukins use JAK/STAT components for signal transduction .
Patients seen with acne lesions not having responded to existing treatments will be offered a placebo or a topical preparation consisting of Vitamin A USP with or without Azithromycin for a duration of 4-6 months USP for the objective of resolving the lesions without systemic side effects and via weekly follow-ups.
The primary objective of this study is to compare the efficacy, safety, and tolerability of IDP-120 Gel to IDP-120 Component A, IDP-120 Component B, and IDP-120 Vehicle Gel in subjects with moderate to severe acne vulgaris.
The primary objective of this study is to compare the efficacy, safety and tolerability of IDP-121 Lotion and vehicle in the treatment of subjects with acne vulgaris.