Active clinical trials for "Rheumatic Diseases"

Participants diagnosed as having fibromyalgia, osteoarthritis, and rheumatoid arthritis are to be brought to a minimum symptom state using a 3-week period during which they are to ingest modest doses of cortisol tablets with weekly lowered tapered doses. Thereafter, the participants are to be taught to self-administer cortisol tablets on the as-needed basis to maintain the minimum symptom state. For this, they are to ingest a smaller-dosage, 5-day tapered regimen of cortisol tablets to quench each reoccurring exacerbation of the disease at its earliest stage. Participants are limited to using less than the safe use limit of cortisol per month and are required to include a minimum of 10 days per month during which no cortisol was ingested.

The primary objective of this study is to evaluate clinical performance for the commercially available Persona TM Tibia used in primary cementless tibia total knee arthroplasty.

The objective of this study is to evaluate clinical performance for the commercially available NexGen TM Monoblock Tibia and NexGen TM Modular Tibia used in primary cementless tibia total knee arthroplasty.

The purpose of the study is to study how a person-centered structured team caretaking of young adults (16-23 years) with newly diagnosed rheumatoid arthritis (RA), spondartrit (SpA) and psoriasartrit (PsA) in routine clinical care affect and predict the patient's health and ability to manage their everyday lives. Also included in the project is a long-term follow-up (up to 50 years) where the investigators want to investigate factors predicting good general health, low disease activity, good physical function, and comorbidity.

The purpose of this study is to examine whether an magnetic resonance imaging (MRI) -guided treatment strategy based on a predefined treatment algorithm can prevent progression of erosive joint damage, increase remission rate and improve functional level in the short and long term in patients with rheumatoid arthritis (RA).

The aim of this study is to measure the impact of musculoskeletal (MSK) complaints on the quality of life and general health of MSK Patients attending MSK triage clinics. The investigators will also record the proposed management options for patients' complaints. This will be achieved by asking patients to complete questionnaires (MSK HQ) at musculoskeletal triage clinic appointment, by undertaking a clinical assessment, by recording the proposed management plan and assessing if patients have follow up appointments for the same complaint in the following year. The investigators will also measure patient satisfaction using VSQ 9 Questionnaire. After a year the investigators will repeat the MSK HQ to assess the longterm impact of MSK Triage appointment on the MSK complaint.

Accurate knowledge of the humoral immune responses induced by SARS-CoV-2 in patients undergoing immunosuppressive therapy is essential to guide recommendations for infected patients and for vaccination policy for uninfected immunosuppressed patients.

The purpose of this study is to compare the performance and compare the wear characteristics of two polyethylene cup liners, Marathon™ and Enduron™, in the treatment of patients with hip joint disease requiring a total hip replacement. Patients who enter the study will be randomly allocated to one of the polyethylene cup liners, Marathon™ or Enduron™ and will be evaluated at regular intervals using clinical and x-ray assessments.

To demonstrate the relative bioavailability of hydroxychloroquine sulfate, 200 mg tablets.

Rheumatic Heart Disease (RHD) remains a significant public health problem in lower and middle-income countries, accounting for over 300,000 deaths world-wide. RHD is a sequela of Acute Rheumatic Fever (ARF) caused by Group A Streptococcus (GAS). Benzathine Penicillin Prophylaxis (BPP), through tri-weekly intramuscular injection of benzathine penicillin G, remains the mainstay of intervention to delay and prevent the sequelae among ARF and RHD patients by preventing repeat GAS infections. Two major obstacles exist to the optimal utilization of this effort. First, despite proven benefits, BPP adherence remains low. Unfortunately, there is very little knowledge on the factors associated with BPP adherence. Even in countries like Nepal, which has a nation-wide free BPP program serving about 6000 patients, there is absence of a robust system to prospectively track and study these patients. Second, largely because RHD is initially asymptomatic, only a fraction of those who would benefit are enrolled in BPP programs. There is a dearth of information and evidence on potentially high-yield approaches like the screening of first-degree relatives (FDRs) of RHD patients to identify asymptomatic, early-stage RHD patients who may benefit from BPP. The investigators will combine the resources and expertise at the University of Washington with those from existing partners at two leading Nepali hospitals (Manmohan Cardiothoracic Vascular and Transplant Center and Dhulikhel Hospital) to first create an easy to use, scalable, comprehensive electronic RHD registry and enroll BPP patients from these sites. In Aim 1, the investigators will examine whether patient socio-demographic, clinical, and health services-related characteristics are associated with BPP adherence. Investigators will use the BPP registry to collect important covariate information and adherence outcomes to address this aim. In Aim 2, investigators will determine the feasibility of screening FDRs of known RHD patients. Investigators will invite FDRs of known RHD patients (enrolled in the BPP registry) for echocardiographic screening for RHD. Investigators will assess the prevalence of RHD in these FDRs. This proposal harnesses one of the largest RHD patient pools in the world for establishing a robust RHD-related quality improvement and research platform that serves as a solid foundation for conducting larger epidemiologic, interventional, and implementation studies on RHD risk, prevention, and treatment.