search

Active clinical trials for "Arthritis, Psoriatic"

Results 421-430 of 469

Study Evaluating Anxiety and Depression in Patients With Psoriatic Arthritis

Psoriatic Arthritis

This is an epidemiological non-interventional study assessing the prevalence of anxiety and/or depression disorders in patients suffering from Psoriatic Arthritis (PsA) in Spain.

Completed5 enrollment criteria

Study Evaluating Workload, Clinical and Therapeutic Management of Psoriatic Arthritis

Psoriatic Arthritis

In Spain, there is little data available concerning the evolution and treatment of Psoriatic Arthritis by rheumatologists and dermatologists. This study is designed to obtain more data about the clinical and therapeutic management of Psoriatic Arthritis in Dermatology and Rheumatology Medical centers.

Completed3 enrollment criteria

Assessment of Pain Management in Rheumatoid Arthritis, Psoriatic Arthritis and Ankylosing Spondylitis...

Rheumatoid ArthritisAnkylosing Spondylitis1 more

The purpose of this study is to assess whether or not adalimumab (Humira®) can influence pain medication in participants with rheumatoid arthritis (RA), psoriatic arthritis (PsA) and ankylosing spondylitis (AS) with or without comorbidities, which do not constitute a contraindication for adalimumab as stated in the released summary of product characteristics. Therefore it shall be evaluated if pain medication which is used in these participants is changed, reduced or stopped due to adalimumab treatment.

Completed7 enrollment criteria

A Study of the Real-world Use of an Adalimumab Biosimilar and Evaluation of Nutritional Status on...

Crohn DiseaseUlcerative Colitis4 more

The aim of the study is to describe the real-world profile of patients treated with adalimumab FK in gastroenterology, dermatology or rheumatology in order to evaluate in this population the predictive factors of therapeutic response (in particular nutritional status) and generate hypothesis between nutritional status and therapeutic response.

Completed5 enrollment criteria

Sonographic Analysis of Nails in Psoriatic Arthritis and Healthy Controls

Psoriatic ArthritisPsoriatic Nail

This study aims to identify the nail ultrasonography (NUSG) properties in patients with psoriatic arthritis (PsA) and healthy controls by a participant-based evaluation; to assess feasibility, reliability, and discriminative performances; to explore final scorings; and to determine associations between the NUSG scores and participant characteristics, including demographics and disease-related factors.

Completed12 enrollment criteria

The Epidemiology, Management, and the Associated Burden of Related Conditions in Alopecia Areata...

Alopecia AreataDepressive Episode34 more

This study series consists of four related studies and aims to explore and describe many important elements of alopecia areata over three key areas: (1) the current epidemiology of alopecia areata, (2) the prevalence and incidence of psychiatric co-morbidities in people with alopecia areata, (3) the prevalence and incidence of autoimmune and atopic conditions in people with alopecia areata, and (4) the incidence of common infections in people with alopecia areata.

Completed6 enrollment criteria

microRNA in Erosive Hand Osteoarthritis and Psoriatic Arthritis

Erosive OsteoarthritisPsoriatic Arthritis

Erosive osteoarthritis of the hand (EHOA) is a rare subset of HOA that affects mainly postmenopausal middle-aged women, featured by prominent signs of inflammation, severe progression, and typical radiographic changes of the interphalangeal (IP). It is presently debated whether EHOA is an advanced stage of the classical HOA or a separate entity with peculiar inflammatory features, which can mimic chronic arthritis such as psoriatic arthritis (PsA). PsA is a chronic immune-mediated inflammatory arthropathy, that affects 14.0-22.7% of patients with psoriasis. It is a highly heterogeneous disease, whose clinical features often vary from peripheral arthritis, to spinal spondylitis, and/or asymmetrical synovitis, enthesitis, dactylitis. As no gold-standard diagnostic test for PsA exists, the diagnosis is based on different patterns of clinical, radiological and serological markers included in the classification criteria for psoriatic arthritis (CASPAR). Some typical features of PsA are also observed in other chronic musculoskeletal diseases, as rheumatoid arthritis (RA) and HOA, determining possible delay of the diagnosis and consequent influence on the successful results of the therapies. In particular, the differential diagnosis of PsA and EHOA is very challenging, considering that both conditions can be characterized by bone proliferation and inflammation processes in the distal IP joints and lack of specific diagnostic biomarkers. In the last decade, microRNA (miRNA) are emerged as possible candidate biomarkers in different rheumatic diseases. They are a class of small non-coding RNA molecules implicated in the direct regulation of the expression of different target genes by repressing or inhibiting translation. Mature miRNA are produced inside the cell and exert their function in the cytoplasm, but also by being released into the circulation and body fluids, where they regulate both physiological and pathological processes. Specific profiles of miRNA have been associated with the up-regulation of several inflammatory cytokines or degrading enzymes involved in the pathogenesis of PsA or OA. Indeed, miRNA have been detected in human plasma and in synovial fluid from patients with PsA and are considered possible diagnostic and prognostic biomarkers of this disease; very recently a pattern of circulating miRNAs has been studied also in patients with HOA. IThe aim of the present study is to test whether miRNA can help to differentiate EHOA from PsA. In detail, the investigators evaluate the expression profile of a series of miRNA (miR-21, miR-140, miR-146a, miR-155, miR-181a, miR-223, miR-23a, miR-26a and miR-let-7e), known to be dysregulated in PsA and OA, in peripheral blood mononuclear cells (PBMCs) of patients with EHOA and PsA and in comparison to a group of healthy controls (HC). Furthermore, the investigators assess the potential correlation between miRNA expression and disease activity.

Completed20 enrollment criteria

Assessment of Tender & Swollen Joints Count Score Performed by a Rheumatologist And Rheumatology...

Rheumatoid ArthritisPsoriatic Arthritis

This study will establish a comparison in follow-up care of 100 patients between Health Care Practitioners, more specifically the rheumatologist and a trained nurse. The study objective is to show consistency of evaluation between two different health care professionals, a physician and a nurse.

Completed11 enrollment criteria

A Study in Participants With Psoriatic Arthritis Attending Dermatology Clinics

Psoriatic Arthritis

The purpose of this study is to conduct full psychometric testing of the Early Arthritis for Psoriatic Patients (EARP) questionnaire in Australian, Korean and Chinese populations

Completed9 enrollment criteria

Study of Psoriatic Arthritis

PsoriasisPsoriatic Arthritis

This study will examine the genetic and immune factors involved in the cause and development of psoriatic arthritis-a disease of both the skin and joints. It will describe the medical features and natural course of the disease and determine participants' eligibility for experimental treatment protocols. Patients with known or suspected psoriatic arthritis 5 years of age and older and their relatives may enroll in this study. Patients will be evaluated with a medical history and physical examination, electrocardiogram, blood tests and X-rays. Additional procedures may include: Leukapheresis-Collection of white blood cells for genetic analysis. Whole blood is collected through a needle placed in an arm vein. The blood circulates through a machine that separates it into its components. The plasma is removed and the cells are returned to the body through a second needle placed in the other arm. Skin biopsy-Removal of a small skin sample for microscopic analysis. An area of skin is numbed with an anesthetic and one to three small circular portions (about 1/4 inch in diameter) are cut and removed. Joint aspiration-Removal of a small sample of synovial fluid (lubricating joint fluid). An area of skin around the biopsy site is numbed with an anesthetic, and a needle is inserted into the joint to pull out a small fluid sample. Synovial needle biopsy-Removal of a small sample of synovial tissue (tissue lining the joint). An area of skin around the biopsy site is numbed with an anesthetic and a large needle is inserted into the joint. A smaller needle attached to a syringe is then placed inside the larger needle and small pieces of synovial tissue are removed. Genetic studies-Saliva and blood samples will be collected for gene testing. Saliva is collected by rinsing the mouth with a tablespoon of salt water and spitting into a test tube. Patients will be followed once or twice a year and may be evaluated for participation in an experimental treatment study. Participating relatives of patients will fill out a brief medical history questionnaire and provide a DNA sample (blood sample or tissue swab from the inside of the cheek).

Completed5 enrollment criteria
1...424344...47

Need Help? Contact our team!


We'll reach out to this number within 24 hrs