Clinical Research Directory

A Phase 1/2 Study of NKX019 in Subjects With Immune-Mediated Diseases (Ntrust-2)

This is a Phase 1/2, open-label, multi-center, multi-cohort, non-randomized dose escalation and dose expansion basket study to determine the safety and tolerability of NKX019 (allogeneic CAR NK cells targeting CD19) in participants with autoimmune diseases.

A Phase 1 Study of Prulacabtagene Leucel (Prula-cel, Formerly ADI-001) in Autoimmune Disease

ADI-202300103 is a phase 1 multicenter, open label, dose finding and dose expansion, safety/efficacy study in patients with autoimmune disease. The study will consist of different periods including screening, lymphodepletion, treatment, and follow-up

A Study to Investigate Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of AZD5492 in Adult Participants With Systemic Lupus Erythematosus or Idiopathic Inflammatory Myopathies or Rheumatoid Arthritis.

The purpose of this study is to measure the safety, tolerability, PK, and PD of AZD5492 administered subcutaneously in adult participants with SLE or IIM or RA Study details include: • The study duration will be a minimum of 180 days in addition to the screening period. Additional follow-up visits may be required up to 12 months from study start. * Depending on the study part they are assigned to, participants will be administered AZD5492 once (Part 1) or twice (Part 2). * Study visits will occur at: Screening, Days 1-4, 8, 15, 22, 30, 60, 90, 120, 150, and 180 in Part 1, Screening, Days 1-4, 8-11, 15, 22, 29, 43, 60, 90, 120, 150, and 180 in Part 2.

Clinical Study on Targeted CD19 or CD19-BCMA CAR-T Therapy for Autoimmune Diseases

This is an open clinical pharmacological translational Research Study, aiming to evaluate the safety, tolerability, pharmacokinetics, pharmacodynamics and efficacy of CD19 or CD19-BCMA CAR-T in patients with active SLE, SSc, AAV, IIM and pSS.

CARTIMMUNE: Study of Patients With Autoimmune Diseases Receiving KYV-101

The purpose of this study is to assess the safety, tolerability, and clinical activity of KYV 101 (a fully-human anti-CD19 CAR T-cell therapy) in adult subjects with B cell-driven autoimmune diseases. The trial anticipates enrolling participants to reach a maximum of 24 participants who will receive 1 dose of KYV-101 and will be followed for 2 years.

A Study of AZD0120 in Autoimmune Diseases

This trial is a Phase 1b, open-label, multi-center, clinical study of AZD0120, a BCMA/CD19 dual targeting CAR+ T-cell therapy, to evaluate the safety and tolerability in adult participants with systemic sclerosis (SSc), idiopathic inflammatory myopathies (IIM), or difficult-to-treat rheumatoid arthritis (D2T RA).

Phase 2 Study of Rapcabtagene Autoleucel in Myositis

A Phase 2, randomized, open-label, controlled study to evaluate the efficacy and safety of rapcabtagene autoleucel versus comparator in participants with severe refractory idiopathic inflammatory myopathies (IIM)

Tongji NADs Cohort

Neurological Autoimmune Diseases (NADs) are disorders caused by abnormal immune system attacks on neural tissues, affecting multiple systems including the central nervous system, peripheral nervous system, and neuromuscular junctions. This study examines clinically significant NADs such as multiple sclerosis (MS), neuromyelitis optica spectrum disorders (NMOSD), myelin oligodendrocyte glycoprotein G antibody-related diseases (MOGAD), autoimmune encephalitis (AE), immune-mediated peripheral neuropathy (PN), myasthenia gravis (MG), and idiopathic inflammatory myopathy (IIM). While sharing the core pathogenesis of autoimmune response, these diseases exhibit significant heterogeneity in epidemiological patterns, clinical manifestations, therapeutic approaches, and disease progression. This heterogeneity stems from multiple factors: (1) Differences in immune targets: MS primarily involves T-cell-mediated myelin attack, NMOSD is mainly driven by astrocyte damage caused by anti-AQP4 antibodies, MOGAD results from myelin surface loss mediated by antibodies against myelin oligodendrocyte glycoprotein immunoglobulin G, while AE involves synaptic dysfunction due to antibodies against neuronal surface proteins (e.g., anti-NMDA-R antibodies); (2) Genetic-environmental interactions: MS is more prevalent in European and American populations, whereas NMOSD is more aggressive in Asian populations; (3) Variability in treatment response: Some diseases respond well to immunomodulatory therapy, but most still face challenges such as high relapse rates, progressive disability accumulation, and irreversible neurological damage. While randomized controlled trials (RCTs) provide high-quality core evidence for drug registration, their strict inclusion/exclusion criteria, relatively homogeneous patient populations, and short-term observation designs often fail to fully capture the complex disease progression and treatment response patterns in real-world clinical settings. Additionally, long-term RCTs are frequently constrained by economic factors and sustainability challenges. Therefore, conducting comprehensive real-world observational studies (RWS) on NADs-integrating multi-disease cohorts, long-term follow-up data, and diverse clinical practices-holds significant scientific and clinical value for optimizing treatment strategies and improving long-term patient outcomes.

Efficacy and Safety of Pozelimab and Cemdisiran Combination Therapy in Patients With Sporadic Inclusion Body Myositis

To evaluate the efficacy of Pozelimab/Cemdisiran combination therapy in patients with sIBM

A Study of CNTY-101 in Participants With Refractory B Cell-mediated Autoimmune Diseases

CALiPSO-1 is a Phase 1, multi-centre, dose-confirmation study to evaluate the safety and efficacy of CNTY-101 in participants with refractory B cell-mediated autoimmune diseases including those with moderate to severe systemic lupus erythematosus (SLE) with or without lupus nephritis (LN), idiopathic inflammatory myopathies (IIM), and diffuse cutaneous systemic sclerosis (DcSSc).

A Phase 1 Open-label Study to Evaluate Safety in Healthy Participants and Participants With Idiopathic Inflammatory Myopathy (IIM)

The purpose of this study is to determine the safety and tolerability of XmAb657 in healthy participants and participants with IIM. Participants will be given XmAb657 subcutaneously (SC) by injection under the skin.

Recombinant Herpes Zoster Vaccine in Patients With Autoimmune Rheumatic Diseases

Introduction: Patients with autoimmune rheumatic diseases (ARDs), rheumatoid arthritis (RA), juvenile idiopathic arthritis (JIA), psoriatic arthritis (PAs), ankylosing spondylitis (AS), systemic lupus erythematosus (SLE), primary Sjögren's syndrome (pSS) , systemic sclerosis (SSc), idiopathic inflammatory myopathies (IIM) and primary vasculitides, have a high risk of herpes zoster (HZ) infection. This increased susceptibility is caused by a deficient cell-mediated immune response due to the underlying disease and glucocorticoid and immunosuppressive treatments that impair the T-cell response, including conventional and unconventional synthetic disease-modifying anti-rheumatic drugs (DMARDs) and biological agents. In this context, the recent availability of a recombinant vaccine against HZ (RZV or Shingrix®), composed of recombinant VZV glycoprotein E (gE) and the AS01B adjuvant system (HZ/su), is a major progress regarding safety for immunosuppressed patients. Its effectiveness, however, has been clearly demonstrated for non-immunosuppressed patients and in selected populations of immunocompromised individuals. There are no prospective controlled studies evaluating the immunogenicity of RZV and its impact on the activity of the underlying disease, as well as its safety in patients with ARDs at high-risk for HZ. Hypothesis: RZV has a good safety profile, including with respect to underlying rheumatic disease activity, in patients with ARDs at high risk of HZ. Objectives: Primary: To assess the short-term safety profile in relation to underlying disease activity in patients with ARDs at high risk of HZ immunized with RZV compared to unvaccinated patients. Secondary: To evaluate the general safety of the vaccine in patients with ARDs at high risk of HZ immunized with RZV and non-immunosuppressed control subjects (CG); the humoral and cellular immunogenicity of RZV in patients with ARDs at high risk of HZ compared to CG; the influence of disease treatment on vaccine response; the 12-month persistence of humoral immunogenicity and incident cases of HZ. Specific studies will also be carried out to evaluate the effect of drug withdrawal (methotrexate-MTX and mycophenolate mofetil-MMF) after vaccination in increasing the immune response in patients with ARDs with controlled underlying disease. On November 19, 2025, the institutional Ethics Committee approved an amendment to extend the project's timeframe to evaluate the following hypothesis: \- Immunosuppression may hamper 5-year long-term sustainability of humoral and cellular immune responses to RZV in ARD patients. No new patients will be recruited, nor will any new intervations be performed. ARD patients previously included in the study and non-immunosuppressed control subjects who received both vaccine doses and collected samples for immunogenicity 6 weeks and one year after the second dose will be part of the proposed extension. A total of 1,025 ARD patients enrolled and 365 healthy controls will be included in the long-term follow-up phase. Considering a conservative 10% dropout, the final patient sample will be approximately 1,000. Ethical statement: The extension protocol was approved by the institutional Ethics Committee (report 7.988.896), and written consent will be obtained from all participants prior to inclusion. Humoral immunogenicity will be evaluated by analyzing the serum concentrations of anti-gE antibodies (ELISA) of blood samples collected from participants at 5-year after complete VZR vaccination, as previously described (Cunningham et al., 2018). Cellular immunogenicity will be evaluated in a convenience sample (20% of the total research participants) of patients with ARDs and healthy controls at 5-year after complete VZR vaccination. Vaccine efficacy will be evaluated by incident cases of HZ in the period of 5 years after RZV vaccination. Participants will be followed for 5 years after the second RZV dose through monthly contacts and routine clinical visits every 3-6 months.

EACVI Study on Multimodality Cardiovascular Imaging of Inflammatory Cardiovascular Diseases

Inflammatory Cardiovascular Diseases and Autoimmune Rheumatic Diseases (ICARDs) encompass cardiovascular involvement in connective tissue diseases, vasculitis, and primary inflammatory cardiac processes affecting all layers of the heart. ICARDs are associated with increased cardiovascular morbidity and mortality, independently of traditional risk factors, via multiple pathophysiological mechanisms. Diagnosis and prognosis are challenged by the heterogeneity of clinical presentations. Multimodality cardiovascular imaging - including cardiovascular magnetic resonance (CMR), transthoracic echocardiography, and positron emission tomography (PET) - plays a central role in detecting and characterizing inflammatory involvement, and may offer prognostic insights. Given the limited data on the diagnostic and prognostic utility of these imaging modalities in ICARDs, the EACVI-INFLAME study aims to assess the prevalence of confirmed cardiovascular involvement in patients with suspected or established ICARDs undergoing CMR and/or cardiac PET in a multicentric international cohort.

Safety and Efficacy of BAFF-R CART for Refractory Neuroimmune Diseases

This study is a phase Ib/IIa dose-escalation study designed to evaluate the safety, tolerability, and preliminary efficacy of autologous T cells expressing chimeric antigen receptor (CAR)-targeted B-cell activating factor receptor (BAFFR) in refractory neuroimmune diseases. The study design is divided into two parts, the first of which will be given to each patient at 3 incremental dose levels to establish the maximum tolerated dose (MTD). Each disease is expected to enroll 12 patients who meet the inclusion criteria. In the second part, 15 patients per disease will be recruited to further characterize the efficacy of the MTD.

Clinical Study on the Targeted CD19 Universal CAR-T Cell Injection (RD06-04) for the Treatment of IIM and AAV

This is an open-label, investigator-initiated clinical trial (IIT) designed to evaluate the safety, tolerability, pharmacokinetics, pharmacodynamics, and efficacy of RD06-04 in patients with refractory IIM and AAV. The study plans to enroll a total of 12 participants, with 6 cases each for IIM and AAV. Enrollment for both diseases will proceed in parallel. The dose will be 6×10\^6 CAR+T cells/kg (±30%), and patients will receive a single infusion of RD06-04.

Early Clinical Study of UTAA91 Injection for the Treatment of Relapsed/Refractory Autoimmune Diseases

This clinical trial is designed as a single - arm, open - label, single - center, investigator - initiated early - phase clinical study. The primary objective is to evaluate the safety of UTAA91 injection in treating subjects with relapsed/refractory autoimmune inflammatory diseases (AID).

AYLo - AutoimmunitY and Loss of y

The AYLo study (AutoimmunitY and Loss of y - Investigating the Role of Hematopoietic Mutations and Mosaic Mutation in the Y Chromosome in Autoimmune Rheumatologic Diseases) aims to systematically investigate hematopoietic mutations, such as hematopoietic (mosaic) loss of the Y chromosome (mLOY), focusing on their underlying causes, pathophysiological significance, patterns of manifestation, and impact on disease progression in autoimmune, rheumatologic disorders. This research seeks to bridge existing knowledge gaps by exploring how such mutations influence immune homeostasis, cellular function, and susceptibility to inflammation-driven pathologies. Through the integration of advanced immunological profiling, the study aspires to uncover key mechanisms that drive the initiation, progression, and complications of autoimmune rheumatic diseases. These analyses will combine single nucleotide polymorphisms (SNP) arrays, multiplex assays, transcriptomics, and flow cytometry staining of peripheral blood mononuclear cells to delineate the interplay between hematopoietic mutations and immune dysregulation. A further objective is the development of a multimodal framework for disease-specific characterization, enabling precise mapping of mutation-driven phenotypes across diverse autoimmune conditions. This framework will incorporate clinical, molecular, and imaging data. Additionally, the AYLo study aims to explore the potential role of mLOY and other hematopoietic mutations as biomarkers for disease stratification, prognosis, and therapeutic response. The findings may open avenues for personalized treatment approaches, leveraging the molecular insights to inform targeted interventions and improve patient outcomes in autoimmune rheumatic disorders. By integrating translational and basic science approaches, this study has the potential to redefine current paradigms in autoimmune disease research and therapy.

PRediction of DIverse Glucocorticoids ToxIcity OUtcomeS

To date, there is no available tool that allows, at individual level, determination of the probability to develop clinically relevant complications of prolonged glucocorticoid therapy. In patients with inflammatory rheumatic disorders requiring prolonged glucocorticoid therapy, such tool could be useful to adapt first-line treatment decisions (in daily practice and in future clinical trials). The main objective of the study is to identify routine clinical, biological and DXA baseline characteristics predictive of the occurrence of clinically relevant complications of glucocorticoid therapy at 1 year, in order to propose a predictive score.

Adult Autoimmune Myopathies (MAIA)

This study corresponds to a monocentric prospective cohort of adult patients presenting a suspicion of idiopathic inflammatory myopathy. It will allows the constitution of an organized collection of longitudinal clinical data as well as collection of biological samples, including blood sample, urine, stool and muscle specimen.

Optimizing Treatment on Idiopathic Inflammatory Myopathies

As a T2T, our patients with idiopathic inflammatory myopathies will receive pulse therapies with methyprednisolone and/or human intravenous immunoglobulin, or only methyprednisolone at disease onset. This scheme is an internal routine protocol of our Service.

Biomarkers in Autoimmune Disease of Nervous System

Neurological autoimmune diseases are a group of disorders characterized by the abnormal immune response attacking the nervous system, including the brain, spinal cord and peripheral nerves. These diseases exhibit high heterogeneity, diverse clinical presentations, and are challenging to diagnose and manage due to a lack of effective treatments. In this study, the investigators will recruit eight kinds of autoimmune diseases of nervous system including Neuromyelitis Optica Spectrum Disorder (NMOSD), Myasthenia Gravis (MG), Chronic Inflammatory Demyelinating Polyradiculoneuropathy (CIDP), idiopathic inflammatory myopathy (IIM), and multiple sclerosis (MS), autoimmune encephalitis (AE), Myelin Oligodendrocyte Glycoprotein Antibody-Associated Disease (MOGAD). Through this study, the investigators aim to discover biomarkers with high sensitivity, specificity, and stability, which can support early diagnosis, disease monitoring, and personalized treatment for neurological autoimmune diseases, thereby improving the quality of life and prognosis for patients.

Safety and Efficacy of CT103A Cells for Relapsed/Refractory Antibody-associated Inflammatory Diseases of the Nervous System

Antibody-mediated inflammatory diseases of the nervous system (also known as autoimmune diseases of the nervous system) are autoimmune diseases in which autoimmune cells and immune molecules attack the nervous system as the main pathogenic mechanism. In the immune response, pathogenic antibodies acting on autoantigens of the nervous system are collectively referred to as autoantibodies of the nervous system, and antibody-mediated inflammatory diseases of the nervous system can occur in the central nervous system, peripheral nervous system, and neuromuscular junctions, and muscles. In this study, we will recruit eight kinds of autoimmune diseases of nervous system including Neuromyelitis Optica Spectrum Disorder (NMOSD), Myasthenia Gravis (MG), Chronic Inflammatory Demyelinating Polyradiculoneuropathy (CIDP), idiopathic inflammatory myopathyand (IIM), multiple sclerosis (MS), autoimmune encephalitis (AE), Myelin Oligodendrocyte Glycoprotein Antibody-Associated Disease (MOGAD) and POEMS Syndrome. B-cell maturation antigen (BCMA) is expressed on the surface of plasma cells, thus making it an ideal target for targeted therapies. Chimeric antigen receptor (CAR) T cells against BCMA offers another potential therapeutic option to eliminate plasma cells in patients with neurological autoimmune diseases driven by abnormal antibody who still suffer recurrent attacks from conventional treatments. In the current study, the safety and efficacy of a novel CAR-T cell therapy using CT103A cells, are evaluated in patients with relapsed/refractory antibody-mediated idiopathic inflammatory diseases.

Fourth-gen CAR T Cells Targeting BCMA/CD19 for Refractory Systemic Lupus Erythematosus (SLE)

This study is a preliminary investigation, with a single-group design, not randomized and transparent, focusing on treatment. Its purpose is to identify the highest dose of BH002 injection (CD19-BCMA CAR-T cells) that patients suffering from resistant systemic lupus erythematosus can tolerate.

Drug Rediscovery for Rare Immune Mediated Inflammatory Diseases

Research into novel therapies for rare, immune-mediated inflammatory diseases (IMIDs) is limited due to small patient populations. Patients with Behçet's disease (BD), idiopathic inflammatory myopathy (IIM, also known as myositis) and IgG4-related disease (IgG4-RD) are treated with high-dosed glucocorticoids, methotrexate, azathioprine and mycophenolate mofetil, mostly for long periods of time with attendant risks of long-term toxicity, including infections. Therefore, there is an urgent need for new, more specific anti-inflammatory therapies such as targeted synthetic and biological disease-modifying antirheumatic drugs. Due to the role of type 1 interferon in both BD, IIM and IgG4-RD, JAK-STAT inhibition may be a promising treatment strategy in these conditions, because JAK1 is critical for the signal transduction of pro-inflammatory cytokine receptors. Previous research showed that JAK1 inhibition reduces activation of type 1 interferon-regulated proteins and key chemokines that control tissue inflammation.