View clinical trials related to Dermatitis, Exfoliative.
Filter by:French guidelines on the use of systemic treatments for moderate-to-severe psoriasis in adults have been developed by the psoriasis research group of the French Society of Dermatology using literature available until July 2017 (Amatore et al, 2019). Because several systemic treatments have been marketed since then, new guidelines are mandatory. The aim of this study coordinated by the Centre of Evidence of the French Society of Dermatology is to update the available French guidelines using a Delphi method.
This study [4827-005 (post market)] is designed to evaluate the safety and efficacy of long-term exposure to brodalumab in subjects with plaque psoriasis (psoriasis vulgaris, psoriatic arthritis) who have completed Study 4827-003 (Study 003) and in subjects with pustular psoriasis (generalized) or psoriatic erythroderma who have completed the Study 4827-004 (Study 004). 4827-005 study was conducted as phase 3 clinical trial until July 4th 2016 (approval date in Japan). After that date 4827-005 study was switched to phase 4 study.
15 patients with PRP will be treated with guselkumab for 20 weeks to determine safety and efficacy. Participants are required to travel to Portland, OR only for the first visit, week-4 visit, and week-24 visit. 3 visits in between these times and one follow up visit may be performed by secure videoconferencing.
15 patients with PRP will be treated with ixekizumab for 24 weeks to determine safety and efficacy. Participants are required to travel to Portland, OR only for the first visit and week-24 visit. 5 visits in between these times and one follow up visit may be performed by secure videoconferencing.
The primary objective of this study is to assess the potential effectiveness of Cosentyx in the treatment of adult-onset Pityriasis Rubra Pilaris or PRP.
The ichthyoses are a group of lifelong genetic disorders which share characteristics of generalized skin thickening, scaling and underlying cutaneous inflammation. There are no therapies based on growing understanding of what causes the disease. However, there have been recent discoveries of marked elevations in expression of interleukin-17A (IL-17A) and IL-17-related cytokines in the skin of individuals with ichthyosis, which may explain the inflammation. Investigators propose that IL-17-targeting therapeutics will safely suppress the inflammation and possibly the other features of ichthyosis, improving quality of life.
This study is designed to evaluate the safety and efficacy of long-term exposure to KHK4827 in subjects with plaque psoriasis (psoriasis vulgaris, psoriatic erythroderma) who have completed Study 4827-003 (Study 003)and in subjects with pustular psoriasis (generalized) or psoriatic erythroderma who have completed the Study 4827-004 (Study 004).
The purpose of this study is to determine whether the biologic medication alefacept (Amevive) is effective and safe in the treatment of Pityriasis Rubra Pilaris.
The most frequent cutaneous T-cell lymphomas (CTCL) are mycosis fungoid and Sezary syndrome. The diagnosis of these lymphomas is difficult using current methods, especially because numerous benign dermatological conditions can mimick CTCL both clinically and under microscopic examination. Recently, the KIR receptor CD158k has been shown to be a marker for Sezary syndrome in both the blood and skin. We hypothesize that other receptors from the same family may help fro the diagnosis of these lymphomas. To address this issue, we will study the expression of all known KIR receptor in the skin of patients presenting with a skin eruption, which may correspond to either a cutaneous T-cell lymphoma or a benign dermatological disease. The final diagnosis will be established by a panel of experts, allowing constitution of 2 groups of patients : the cutaneous T-cell lymphoma group, and the benign inflammatory disease group. The expression of the different KIRs will be analyzed in both group in a blinded fashion, in order to determine whether one or a several KIRs may be differentially expressed.