A Study of Ixekizumab (LY2439821) in Participants in Japan With Generalized Pustular Psoriasis and Erythrodermic Psoriasis
The reason for this study is to see if the study drug ixekizumab is safe and effective in participants with generalized pustular psoriasis and erythrodermic psoriasis.
A Study of KHK4827 in Subjects With Palmoplantar Pustulosis
Evaluation of efficacy and safety of KHK4827 in Subjects with Palmoplantar Pustulosis
A Study of LY3471851 in Participants With Psoriasis
The main purpose of this study is to learn more about the safety and side effects of LY3471851 when given by injection just under the skin to participants with psoriasis. The study will last up to 48 weeks and may include up to 23 visits to the study center.
A Study of Real-World Experience of Psoriasis Patients Treated With Apremilast in Clinical Dermatology Practice
This is a retrospective, multi-center observational cohort study. This study will be implemented first in Germany (approximately 50 sites), the United Kingdom (approximately 20 sites) and Sweden (approximately 25 sites), followed by a selected number of countries in Europe, depending on apremilast local availability. The design of this apremilast retrospective study aims to provide clinical information regarding the treatment initiation and outcomes in psoriasis patients when prescribed apremilast in real world settings. In addition, this study is aiming at capturing physicians' and patients' treatment goals when initiating apremilast and...
A Study of the Efficacy and Safety of Apremilast, in Subjects With Plaque Psoriasis That is Not Adequately Controlled by Topical Therapy
This is a Phase 3B multi-center, open-label, single-arm study of the efficacy and safety of apremilast, in subjects with plaque psoriasis that is not adequately controlled by topical therapy. Approximately 150 subjects will be enrolled at approximately 30 sites in Japan. After a 5-day titration, subjects will receive apremilast 30 mg tablets orally twice daily (BID) for 32 weeks in addition to their existing topical therapy. Beginning at Week 16, subjects will be permitted to decrease the use of topical therapy at their discretion.
A Study of the Impact of Apremilast (CC-10004) on Quality of Life, Efficacy, and Safety in Subjects With Manifestations of Plaque Psoriasis and Impaired Quality of Life
This is a Phase 4, multi-center, randomized, placebo-controlled, double-blind study of the impact of apremilast on quality of life, efficacy, and safety in subjects with manifestations of plaque psoriasis and impaired quality of life. Approximately 255 subjects will be randomized 2 (apremilast):1 (placebo) in approximately 6 to 10 countries in Western Europe. Subjects will be block-randomized equally to each of the manifestations of psoriasis (scalp psoriasis, nail psoriasis, palmoplantar psoriasis, genital psoriasis, and psoriasis in visible locations). If subjects present with multiple manifestations, they will be allocated to the...
A Study of the Safety and Efficacy of Risankizumab in Adult Participants With Plaque Psoriasis Who Have Had a Suboptimal Response to Secukinumab or Ixekizumab
This study will evaluate whether adult participants with moderate to severe plaque psoriasis who have been treated with secukinumab or ixekizumab for at least 6 months and are experiencing a suboptimal response may benefit from switching to risankizumab with regard to skin symptoms, quality of life symptoms and psoriasis symptoms. Study duration will last for up to 64 weeks with risankizumab given by subcutaneous injection at Week 0, Week 4, and then every 12 weeks for 52 Weeks. An additional visit will occur at Week 8 for a physical exam and questionnaire collection. A final follow-up phone call will occur at Week 60.
A Study of Tildrakizumab in Pediatric Subjects With Chronic Plaque Psoriasis
The study has been designed with two components. Part A is an open label PK study followed by a randomized trial component (Part B). The initial PK analysis is first done in adolescent subjects (12 to <18 years) before initiating the PK study in younger cohort (6 to <12 years)
A Study to Assess Benefits of Apremilast in Patients With Moderate to Severe Chronic Plaque Psoriasis Followed by Dermatologists Under Real Life Settings in France
REALIZE study will include a representative sample of 500 patients with moderate to severe plaque psoriasis for whom the treating dermatologist has decided to begin apremilast treatment in accordance with the local label reimbursement criteria. Patients may be enrolled into the study up to 4 weeks after starting the study treatment. REALIZE is a longitudinal, multicenter, observational study under real life settings in patients with moderate to severe chronic plaque psoriasis after failure or contra-indication or intolerance to other systemic therapy including ciclosporin, methotrexate, or phototherapy UVA + psoralen (PUVA therapy).
A Study to Assess How Well Certolizumab Pegol Works in Patients With Moderate to Severe Plaque Psoriasis as Part of Routine Clinical Practice
The purpose of the study is to assess the effectiveness of certolizumab pegol in patients with moderate to severe plaque psoriasis as part of routine clinical practice.