View clinical trials related to Systemic Lupus Erythematosus.
Filter by:While the HOP-STEP (Healthy Outcomes in Pregnancy with SLE Through Education of Providers) program has been demonstrated to be effective in improving provider confidence, increasing contraception documentation, and facilitating equitable pregnancy planning care in a single sub-specialty clinic here at Duke, the delivery of HOP-STEP may need to be changed to increase its fit with the local context at the University of Chicago Medical Center (UCMC) and subsequent locations. Thus, the investigators will now fit the intervention into a high-minority, high-poverty academic rheumatology center, and later pilot it through a randomized trial to identify and overcome existing barriers to equitable pregnancy prevention and planning at another institution (The University of Chicago Medical Center). The objective of this study is to prepare for a multi-center trial of the HOP-STEP intervention by fitting and then piloting its implementation and measuring its potential impact on maternal outcomes.
Hydroxychloroquine (HCQ) is a systemic lupus erythematosus (SLE) medication that has been very effective in reducing lupus disease activity and keeping patients stable with reduced symptoms. Despite a track record of safety with regard to infection compared to traditional immunosuppressive agents, the risk of HCQ retinal toxicity escalates with continued use. Evaluation using sensitive standard of care approaches suggests nearly a third of patients accrue retinal damage. Data are needed to accurately weigh the balance between accumulating ocular exposure of HCQ versus the risk of disease flare in a population that may have more inactive disease than younger patients. The purpose of this trial is to address the safety of withdrawal of HCQ in SLE patients =60 years old. The central hypothesis is that HCQ can be safely discontinued in stable/quiescent patients assessed by validated disease activity and flare instruments in the context of serologic, cytokine and transcriptomic profiling. Patients will be randomized to either the placebo or active arm and followed every 2 months for one year to assess disease activity and flares.
This clinical trial aims to test in female patients with systemic lupus erythematosus (SLE). The main question it seeks to answer is whether etonogestrel implants can protect ovarian reserve function in patients with SLE. Participants will be randomly divided into a test group and a control group. The test group will be implanted subcutaneously with etongestrel for one year. Researchers won't intervene in the control group. After three months of drug-eluting, researchers will compare measures of ovarian reserve function in the test and control groups to see if etonogestrel implants can protect ovarian reserve function in patients with SLE.
The prevalence of chronic primary headache in Systemic Lupus Erythematosus (SLE) is 54.4%. Several studies have shown that the use of transcranial direct current stimulation (tDCS) at the primary motor cortex (M1), primary sensory cortex (S1), or dorsolateral prefrontal cortex (DLPFC) is effective as adjuvant therapy in primary headache. Using a double-blind design, this clinical trial study will investigate the effectiveness of tDCS as an adjuvant therapy in chronic daily headaches in SLE, by also comparing the effectiveness of administration in the M1, S1, and DLPFC. The primary endpoint that will be assessed is the frequency of headaches per week, with the secondary endpoints are the degree of headache, quality of life, sleep quality, level of depression, and use of analgesics.
Interleukin 2 (IL-2) is a critical cytokine for the survival and function of regulatory T cells (LTreg). This cytokine has a dual role in the immune system. IL-2 stimulates immune responses by acting on the intermediate affinity IL-2R receptor, IL-2Rβγ, expressed by conventional T cells (LTconv) during activation, but also contributes to the inhibition of immune responses via LTreg that express the high affinity receptor IL-2Rαβγ. This difference in IL-2 receptor affinity for IL-2 has led to the development of low-dose IL-2 therapy to stimulate LTreg and improve control of excessive inflammation in autoimmune (AID), inflammatory or alloimmune diseases Low-dose IL-2 therapy is being studied in several of these diseases such as systemic lupus erythematosus, type 1 diabetes, alopecia, HCV (hepatitis C virus)-induced vasculitis, atopic dermatitis and chronic allo-transplantation-related graft-versus-host disease (GVHD). Some of these studies have shown an increase in LTreg numbers and an improvement in certain clinical signs. To improve LTreg targeting in autoimmune diseases, inflammatory diseases or GVHD, mutated IL-2s (muteins) have been developed with selective LTreg agonist properties. These IL-2 muteins are linked to an Fc fragment to increase their half-life. Two IL-2 variants (IL-2Vs)-Fc preferentially stimulate STAT5 phosphorylation in LTregs compared to conventional FoxP3- (LTconv) CD4+ or CD8+ T cells
Systemic lupus erythematosus (SLE) is a heterogeneous autoimmune disease that involve many different organs and display a variable clinical course.The prevalence of SLE varies across gender, race/ethnicity, and geographic regions. SLE demonstrates a striking female predominance with a peak incidence of disease during the reproductive years. In adults, the female to male ratio is 10- Renal involvement is common in SLE and is a significant cause of morbidity and mortality. It is estimated that as many as 90% of patients with SLE will have pathologic evidence of renal involvement on biopsy, but clinically significant nephritis will develop in only 50%. AII is a potent pro-inflammatory modulator with the ability to augment the immune responses in renal and non-renal tissues. Specifically in the kidney, AII stimulates mononuclear cells, favoring hyperplasia and hypertrophy of mesangial, tubular cells and interstitial fibroblasts, and increases expression and synthesis of the extracellular protein matrix leading to fibrosis. Angiotensin II and strong candidate for a mediator of the development and progression of renal disease in SLE has been found to promote glomerular cell proliferation, alter growth factor expression, and activate proinflammatory cytokines, all of which promote glomerulosclerosis
This study will evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PD), and efficacy of KP104 in participants with systemic lupus erythematosus (SLE)-Thrombotic microangiopathy (TMA). The study consists of 2 parts: Part 1 (Dose Optimization) and Part 2 (Proof of Concept). All participants will receive KP104 in combination with standard of care (SOC) for SLE-TMA.
A study of CM313 in subjects with systemic lupus erythematosus
Systemic Lupus Erythematosus (SLE) is a chronic invalidating chronic condition, with potential articular, cutaneous, renal, and neurologic involvement. Its pathophysiology is complex, and involves genetic, environmental and hormonal factors, leading to tolerance rupture. Among regulatory cells, Myeloid Derived Suppressor Cells (MDSCs) have been described as being increased during SLE, furthermore during flares. MDSCs are defined phenotypically as being HLA-DR-CD3-CD19-CD33+CD11b+, and either CD14+ (Monocytic MDSCs), CD15+ (Granulocytic MDSCs), or CD14-CD15- (Early-stage MDSCs). However, data regarding their immunosuppressive properties are conflicting, some studies identifying regulatory properties, while other have demonstrated a pro-inflammatory involvement through the induction of Th17 lymphocytes. The objectives of this study is to assess the involvement of MDSC in SLE through accurate phenotypical and functional assessment, as well as characterizing their immunometabolic profile, and to identify innovative therapeutic strategies.
The aim of the present work is to determine the frequency of critical complications of SLE patients admitted to the intensive care unit,study the risk factors and out comes.