View clinical trials related to Arthritis, Psoriatic.
Filter by:This is a proof-of-principle, placebo-controlled, open label study to assess the improvement in the Treg counts and PASI Scores with PEVCO given at 1000 mg four times daily in patients with PsO (subjects may or may not have PsA) , who have active disease and are not currently receiving other therapy (as defined by the inclusion/exclusion criteria) compared to healthy subjects. The patients and healthy controls will receive placebo or PEVCO for a total of 9 weeks (3 weeks for placebo, followed by 6 weeks for PEVCO). No topical or systemic medications will be used during this period.
The purpose of this study is to investigate effects of BMS-986165 on blood levels of methotrexate given as a single dose in healthy male patients.
To use apremilast in clinical practice as a molecular probe to evaluate the effects of PDE4 inhibition on the cardiometabolic status and immune profile in patients with PsA and psoriasis.
Comparison of the proportion of Psoriatic arthritis patients in ultrasound remission (i.e. no power Doppler synovitis, tenosynovitis, dactylitis, enthesitis, PD=0) depending on whether patient and physician's global assessment of disease activity are in agreement or in disagreement.
Psoriatic arthritis (PsA) is an inflammatory arthritis with substantial variation in clinical features. We propose a multicenter collaborative approach to better understand the phenotypes and current management of PsA in the United States.The central goal of this proposal is to obtain the data necessary to design a pragmatic trial in PsA.
The aim of the study is to investigate the link between pro-inflammatory T cells responses arising in the skin in patients with cutaneous psoriasis and those present in the joints of patients developing psoriatic arthritis. The study is based on the hypothesis that a fraction of T cells with memory phenotype can recirculate from the skin and relocalize at extracutaneous sites including enthesis or synovial tissue thus propagating the pro-inflammatory cycle. This could represent a pathogenic mechanism in the development of PsA. The main aim of the study is to define the phenotypic and functional differences of circulating T cells in patients cutaneous psoriasis, patients with psoriatic arthritis and in control group of healthy subject. To this end the investigators analyze the expression of cell surface markers of central memory (TCM), effector memory (TEM) and effector (Teff) cells, within this subsets the investigators evaluate the expression of chemokine receptors as well as skin and tissue homing molecules. There will be also an evaluation of the T cell polarization towards Th1/Tc1 or Th17/Tc17 phenotype by evaluating the cytokine expression profile. In selected patients with PsA the researchers analyze in parallel the phenotype and the cytokine profile of T cell subpopulations in peripheral blood and in synovial fluid, The results of this study could possibly allow to define distinctive features of circulating T cells in patients with PsA and to understand the link between circulating and synovial fluid T cells in patients with PsA.
This is a study to compare the efficacy of bimekizumab versus placebo and an active comparator in the treatment of subjects with moderate to severe chronic plaque psoriasis (PSO).
The purpose of the study is to evaluate the ability of subjects who are already prescribed Certolizumab Pergol therapy and have been self injecting with prefilled syringes for at least the previous three months, to safely and effectively self-inject Certolizumab Pegol (CZP) using the e-Device and to evaluate the post-use structural integrity of used devices and cassettes via visual examination.
This is a study to assess the long-term safety and tolerability of bimekizumab in subjects with psoriatic arthritis
The primary purpose of this study is to describe the Psoriatic Arthritis (PsA) participant profiles depending on whether their disease is managed by a dermatologist or by a rheumatologist in routine practice.