Clinical Research Directory

A Phase III Study to Evaluate the Efficacy and Safety of AK111 in Subjects With Active Ankylosing Spondylitis

This is a randomized, double-blind, placebo-controlled, multi-center phase III clinical study to evaluate the efficacy and safety of AK111 in the treatment of subjects with active ankylosing spondylitis.

A Randomized Trial of Ultrasound-Guided Acupotomy for Ankylosing Spondylitis

This study employs a randomized controlled trial methodology to systematically evaluate the efficacy and safety of a modified acupotomy technique in the treatment of ankylosing spondylitis. Through ultrasound-guided localization, the operative sites are assessed to clarify the improvement effect of the modified acupotomy on disease activity in AS patients. The aim is to enhance the clinical outcomes of AS, provide evidence-based medical support for acupotomy treatment of AS, and improve the diagnosis and treatment standards for the condition.

Frequency and Complications of Major Orthopedic Procedures in Medicare Beneficiaries

Background: \- Orthopedic procedures are common in the United States. These include joint replacement and spine surgeries. Researchers want to study data about these procedures over time. They want to see if treatment has gotten better. They also want to find ways to change the care that people get before and after they have these procedures. These changes may lower the risk of problems people can have during and after treatment. They may also improve people s results. Objectives: \- To study a series of questions about surgery, medicine, treatments, and outcomes for orthopedic procedures. Eligibility: \- Data from the U.S. Centers for Medicare and Medicaid Services from 1999 to 2015. Design: * Researchers will look at data for people ages 20-100. * No new participants will be used in this study. * The study will last 6 years.

Efficacy and Safety Study of Jaktinib in Subjects With Active Ankylosing Spondylitis(AS)

This is a Phase 3, multicenter, randomized, double-blind, placebo-controlled, efficacy and safety study of Jaktinib in subjects with active Ankylosing Spondylitis(AS).

Wet Cupping Therapy in Ankylosing Spondylitis

This study evaluates the efficacy of wet cupping therapy in patients with ankylosing spondylitis.Wet cupping therapy will be applied to half of the patients plus routine pharmaceutical treatment while the other half will receive only pharmaceutics

Taekwondo for Axial Spondyloarthritis

The goal of this clinical trial is to learn if Taekwondo training works to help adults with ankylosing spondylitis and axial spondyloarthritis. It will also learn about the safety of Taekwondo training for these adults. The main questions are as follows: * Will Taekwondo training affect disease activity, functional improvement, and quality of life? * Will there be a difference between adults who participate in Taekwondo training and adults who continue with their usual treatment? * Is Taekwondo training safe for adults with ankylosing spondylitis and axial spondyloarthritis, and will it be an appropriate exercise for these adults? * Is there a possibility to develop a structured Taekwondo-based exercise program for adults with musculoskeletal disorders? Participants will: * Be a part of the Taekwondo training group or the control group for 12 weeks (where the control group will later participate in the same 12 week Taekwondo for comparison) * Be assessed within 2 weeks before the start of the training * Be assessed within 1 week after completing the training

Exactech Shoulder Post Market Clinical Follow-up Study

The objective of this study is to collect and evaluate long-term clinical and radiographic outcomes data in order to better understand the safety and performance of the shoulder arthroplasty over time. This study will follow subjects long-term for a minimum of 10-years, without an early-term restriction on the amount of time they will be followed.

A Biospecimen Collection Study to Identify the Targets of Disease-Reactive T Cells in Patients With Autoimmune Disease

The most clinically meaningful way to discover new targets of T cells in autoimmune diseases is to study the tissues of patients with active autoimmune disease mediated organ inflammation. These tissues contain both cytotoxic and helper T cells that are driving their disease, and these T cells are being guided by TCRs that recognize tissue-specific targets. By collecting tissue when a patient has active inflammation, it is possible to determine which T cells are activated and undergoing clonal expansion in the patient's diseased organ. TScan has developed a genome-wide, high-throughput technology to determine the natural, physiological target of any TCR (Kula, 2019). The goal of this study is to isolate T cells from inflamed tissues and matched blood samples and/or matched normal tissues (for patients with inflammatory bowel diseases). T cell clones that are expanded in diseased tissues relative to blood or normal tissues will be selected and the targets of their TCRs will be defined using TScan's genome-wide, high-throughput target ID technology. The goal of this study is to discover a collection of peptide targets, along with their associated TCRs to be developed as new tolerogenic therapies for patients with autoimmune diseases.

A Study to Evaluate the Long-term Safety, Tolerability and Efficacy of Bimekizumab in Subjects With Active Axial Spondyloarthritis Including Ankylosing Spondylitis and Nonradiographic Axial Spondyloarthritis

The purpose of the study is to demonstrate the long-term safety, tolerability and efficacy of bimekizumab in patients with active axial spondyloarthritis (axSpA, also known as radiographic axSpa (r-axSpA)) including ankylosing spondylitis (AS) and nonradiographic axial spondyloarthritis (nr-axSpa).

Study to Assess Change in Disease Activity and Adverse Events of RINVOQ in Adult Participants With Ankylosing Spondylitis in the Real-World Japan

Axial spondyloarthritis (axSpA), which encompasses radiographic axSpA (r-axSpA, also known as ankylosing spondylitis \[AS\]) is an immune-mediated inflammatory disease primarily affecting the axial skeleton. This study will assess how effective Rinvoq is in treating axSpA. Rinvoq is an approved drug for treating axSpA. Approximately 100 adult participants who are prescribed Rinvoq by their physician in accordance with local label will be enrolled in Japan. Participants will receive Rinvoq as prescribed by their physician according to their routine clinical practice and local label. Participants will be followed for up to 52 weeks. There is expected to be no additional burden for participants in this trial. Participants will attend regular visits during the study at a hospital or clinic according to their routine clinical practice.

Mass Spectrometry-based Immune Profiling in Autoimmune Diseases

Based on mass spectrometry flow method, this study analyzed the typing of new T, B, NK and DC cell subsets in peripheral blood of common autoimmune diseases and their correlation with disease activity, aiming at establishing an early screening and diagnosis model of autoimmune diseases.

Real-world Study on Secukinumab Effectiveness in Biologic-naïve Ankylosing Spondylitis (AS) Patients in Korea.

This is an observational study to evaluate the effectiveness and safety of secukinumab in participants with AS who have never used TNFi, JAKi, or IL-17i drugs before.

Fecal Microbiota Transplantation in Axial Spondyloarthritis

Although biologic therapy have revolutionized the treatment of Spondyloarthrtitis (SpA), many patients do not experience complete relief of SpA related complaints. It has been established that patients with SpA have an altered composition of microorganisms (microbiota) in the gut compared to healthy controls, and that this correlates to disease activity and respons to therapy. The goal of this randomized double-blind study is to evaluate the efficacy of fecal microbiota transplantation (FMT) in patients with axial SpA with a suboptimal effect of biologic therapy. The main questions it aims to answer are: * Can FMT reduce disease activity in axial SpA? * Can FMT alleviate pain and reduce fatigue in axial SpA? * Is the composition of microorganisms restored to normal in patients with SpA after a treatment with FMT? Participants will receive a single treatment in the form of an enema with either donor FMT or placebo at baseline. The primary endpoint will be evaluated after 90 days, but efficacy and safety will be monitored from baseline until 365 days.

15-Hydroxyprostaglandin Dehydrogenase in Osteoarthritis and Ankylosing Spondylitis

To evaluate serum and synovial fluid 15-PGDH levels in patients with osteoarthritis and ankylosing spondylitis and determine their associations with clinical and musculoskeletal ultrasound features. To compare 15-PGDH concentrations among patients with knee osteoarthritis, and ankylosing spondylitis with knee effusion To evaluate whether serum 15-PGDH reflects intra-articular 15-PGDH concentrations. Analysis the level of 15-PGDH in relation to disease activity and severity of both diseases.

A Study to Assess the Safety of Subcutaneous Secukinumab for Treatment in Adult Indian Participants With Axial Spondyloarthritis (axSpA), Ankylosing Spondylitis (AS), and Non-Radiographic Axial Spondyloarthritis (nr-axSpA)

The aim of this study is to assess the safety of secukinumab in Indian adult participants with axSpA, AS, and nr-axSpA over a 16-week treatment period. The present study is being undertaken to fulfill the Post Marketing Surveillance (PMS) mandate by the Health Authority (HA) to evaluate the safety of secukinumab solution for injection administered subcutaneously in a pre-filled pen in the indicated population under real-world clinical practice conditions.

Evaluation of Serum IL-41 Level in Patients With Ankylosing Spondylitis and Psoriatic Arthritis

Psoriatic arthritis (PsA) and ankylosing spondylitis (AS) are chronic inflammatory diseases within the spectrum of spondyloarthritis, characterized by immune-mediated inflammation and progressive functional impairment. Meteorin-like protein (Metrnl) is a novel adipomyokine with potential immunomodulatory and anti-inflammatory properties; however, its role in spondyloarthritis remains incompletely understood. This study aims to evaluate serum Metrnl levels in patients with PsA and AS compared with healthy controls and to investigate their association with disease activity, inflammatory markers, and clinical manifestations. The findings may provide insights into the potential role of Metrnl as a biomarker of disease activity and inflammation in spondyloarthritis.

A Clinical Study of JS005 in Patients With Ankylosing Spondylitis

This is a multicentre, randomized, double-blind, parallel, placebo-controlled Phase II clinical study of 261 adults with active ankylosing spondylitis to evaluate the efficacy and safety of JS005 in the treatment of active ankylosing spondylitis.

Modeling Spinal Mobility in Ankylosing Spondylitis: Towards New Telekinetic Biomarkers

Ankylosing spondylitis (AS) is a chronic inflammatory rheumatic disease that mainly affects the spine and pelvis in its axial form. It is responsible for chronic inflammatory pain and sometimes ankylosis with significant functional retention. Clinicians need markers capable of precisely measuring the restriction of range of motion in these patients, reflections of the activity and/or sequelae of the disease. The Inverstigators validated movement markers in the AS by a device including inertial sensors (XSENS) and computer modeling. The accuracy and repeatability of the XSENS-Awinda system compared to the reference measurement system have been demonstrated. The XSENS-Awinda device offers new real-time evaluation possibilities for quantitative gait analysis. This opens the way to new diagnostic tools, prognostics and therapeutic perspectives for the clinician.

Assessment of Peripheral Neuropathy in Ankylosing Spondylitis

investigators hypothesized that peripheral neuropathy in ankylosing spondylitis is associated with higher disease activity, greater central sensitization, worse functional impairment, and poorer quality of life.

Safety and Efficacy of Allogeneic Bone Marrow MSCs in Ankylosing Spondylitis

The goal of this clinical trial is to learn if allogeneic human bone marrow-derived mesenchymal stem cells (CG-BM1) are safe and show preliminary efficacy in treating patients with ankylosing spondylitis (AS). It will also explore the appropriate dose of CG-BM1. The main questions it aims to answer are: What medical problems (adverse events) do participants have when taking CG-BM1? (Safety and tolerability) Does CG-BM1 improve disease activity, pain, and function in patients with AS? (Preliminary efficacy) Researchers will compare CG-BM1 to a placebo (an inactive substance that looks like CG-BM1) in the second phase of the study to see if CG-BM1 works for AS. This study has two phases: Phase 1 (dose-escalation): Open-label, single-arm. Participants will receive one of three escalating doses of CG-BM1 weekly for 4 weeks. Phase 2 (dose-expansion): Randomized, double-blind, placebo-controlled. Participants will receive either the recommended dose of CG-BM1 or a placebo weekly for 4 weeks, in addition to standard background therapy (celecoxib). Participants will: Receive CG-BM1 or placebo via intravenous infusion once a week for 4 weeks Visit the clinic for follow-up assessments at Week 1, 4, 8, 12, and 24 after the first infusion Undergo physical exams, laboratory tests (blood and urine), and complete questionnaires about disease activity, pain, and function (e.g., BASDAI, VAS, ASAS response criteria)

Impact of Air Pollution on the Course of Inflammatory Rheumatism

The objective of this study is to see if there is a link between air pollution and inflammatory rheumatism (rheumatoid arthritis and ankylosing spondylitis) To do this, the investigators are going to follow a cohort of about 200-400 patients for 6 months by means of a self-questionnaire, which the investigators ask the patient to fill in once a week on a fixed day, and opposite the corresponding week to put the letter corresponding to the question concerning the activity of your disease: 3 possible answers: A: no flare-up, B: short flare-up of 1 to 3 days, C: persistent flare-up of more than 3 days Then the investigators will collect the questionnaire at the end of these 6 months and at each visit to the consultation or day hospital (on average every 4 to 6 weeks), and they will look to see if any relapses have occurred. At the same time the investigators will calculate the disease activity score (DAS or BASDAI) to have an objective score. Then in parallel they will look at the level of exposure to air pollution according to the place of residence and work of each patient. The hypothesis is that air pollution has an influence on the activity of inflammatory rheumatism.

Testing of an Educational Tool for Patients With Melanoma and Pre-Existing Autoimmune Disease Who Are Candidates for Immune Checkpoint Inhibitors

This study learn how easily patients can use an educational tool that will be created for patients with melanoma and pre-existing autoimmune diseases who receive or will receive immune checkpoint inhibitor drugs. Patients will be asked their opinions about the design, accessibility, and content of the tool. Researchers will use the information collected to improve the educational materials that will help patients make future decisions about their treatment.

Vilamakitug in Spondyloarthritis Placebo-controlled Investigation for Efficacy

The goal of this clinical trial is to find out if the study drug will work as a new therapy for axSpA patients. This study is placebo-controlled, and evaluates if study drug can treat symptoms of axSpA, including global disease activity, pain, function and inflammation.

Neuropathic Spinal Pain in Ankylosing Spondylitis

The aim of this study is to investigate prevalence of neuropathic spinal pain in AS patients and it's impact on sleep quality. Moreover effects of neuropathic pain on quality of life and fatigue will be assessed.