View clinical trials related to Dermatologic Disease.
Filter by:Background: Skin conditions are common in young people and are known to adversely affect emotional well-being and quality of life in a range of ways, including negative impact on intimate relationships. However, despite its importance, it has been shown that dermatology consultations rarely address issues like genital skin involvement or sexual dysfunction. Furthermore, there is currently very little data on the scale of the problem, risk factors, psychological impact of skin on sexual function or understanding of the most appropriate ways to manage it in this age group. Research aims: The Dermatology department at Oxford University Hospitals National Health Service Trust (Oxford, United Kingdom) have already set up an award-winning specialist dermatology service for young people with embedded psychological support. This study further explores how services can be improved by evaluating the impact of chronic skin conditions on quality of life and sexual dysfunction in adolescents. By identifying the associated risk factors, recommendations can be made to effectively meet the physical and mental health needs of adolescents. Design and methods: The study will gain perspectives from follow-up patients aged 17 - 25 years seen by the Dermatology departments in Oxford University Hospitals National Health Service Trust (Oxford, United Kingdom). They will complete an online anonymous survey to share how their skin condition affects their quality of life, including sex and intimacy, and how services can be improved to meet their needs. In-depth interviews will then be conducted in those who volunteer, to better understand the nuances of unmet needs. Participation is voluntary. Dissemination: Results of the research will be disseminated by national and international conferences, publications in academic dermatology journals and collaborations with other NHS departments. Improvements will be made to the local adolescent dermatology service as a result and shared via local meetings and posters.
Vitiligo is the most common depigmentation disorder affecting around 1% of the population worldwide. Fifty two percent of patients develop vitiligo before the age of 20 and around 80% develop vitiligo before the age of 30 years old.1 Vitiligo often presents in childhood and tends to be a lifelong disease, requiring prolonged courses of phototherapy. Currently no national or international registry for patients with vitiligo exists. Individual dermatologists maintain a database of such patients, however no coordinated efforts have been made to combine these individual registries into a broader national registry. Finally, recently published British Association of Dermatologists (BAD) guideline for the management of vitiligo, recommended the development of a national registry for people with vitiligo undergoing systemic or light therapy to identify outcomes and safety.
Pemphigus diseases are life-threatening chronic autoimmune blistering diseases characterized by split formation within the epidermis and surface-close epithelia accompanied by acantholysis. Autoantibodies (Abs) are mainly directed against two structural proteins of the epidermal/epithelial desmosome, desmoglein (Dsg) 1 and Dsg3. Two main pemphigus variants can be differentiated, pemphigus vulgaris (PV), and pemphigus foliaceus (PF). Diagnosis of PV and PF is based on the combination of the clinical picture, histological picture of acantholysis, direct immunofluorescence microscopy (DIF) of a perilesional biopsy and serology. The present "Ritux 4" trial is the fourth academic study with the French study group on auto immune bullous skin diseases (Groupe Bulle) to assess the use of rituximab in auto immune bullous skin diseases, in particular pemphigus. The 3 previous trials have been published in outstanding Journals (N Engl J Med 2007, Science Transl Med 2013, The Lancet 2017 and 2020), and have led to the approval of rituximab in pemphigus by the FDA in 2018 and EMA in 2019. In addition, an industry-sponsored trial testing rituximab versus mycophenolate mofetil in pemphigus, that the investigators have largely contributed to design has been very recently accepted for publication in the N Engl J Med (2021). The investigator hypothesize that a maintenance therapy using an infusion of 1g of rituximab at Month 6 in patients whose anti-Dsg Abs have not sufficiently decreased at Month 3 after the initial cycle of rituximab (persistence of anti-Dsg1 Abs> 20 UI/ml and/or anti-Dsg3 Abs> 130 UI/ml), and or had an initial PDAI score >45 ( first year of follow-up), and the re-treatment with 1g of rituximab of patients whose anti Dsg Abs re-increase during the evolution of pemphigus after the initial cycle of rituximab (anti-Dsg1 Abs> 20 IU/ml, anti-Dsg3 Abs> 50 UI/ml), could be effective in preventing the occurrence of relapses, thus avoiding to restart a CS treatment, and would provide benefit as compared with the current treatment strategy of retreating patients with 2 g of rituximab (1g at Day0 and Day14) combined with oral CS patients, once a clinical relapse occurs.
Part of psoriasis and psoriatic arthritis patients treated with biologics and met primary failure. Therefore, we are going to create a cell based platform to evaluate the treatment effects of different biologics on psoriasis and psoriatic arthritis patients before prescribed by physicians
Dermatologic diseases, of very different etiology and variable severity, represent a major motivation for consultation (in private consultations and in emergency departments), thus leading pediatricians to frequently turn to dermatologic advice. The principal aim is to estimate the degree of concordance of the main diagnosis between a pediatrician and a pediatric dermatologist. The secondary aims is to estimate the degree of concordance of the treatment, advices and follow-up.
Atopic dermatitis (AD) is a chronic pruritic inflammatory skin disease of unknown aetiology. Global prevalence rates range from 1%-20%.AD is often worsened by stress and anxiety.Plasma levels of 5-HT were found to be positively correlated with the disease severity.