966 Clinical Trials for Various Conditions
This is a Phase 1, randomized, placebo-controlled, double-blinded study to assess the safety and pharmacokinetics of single IV administrations of EV68-228-N in healthy adult volunteers. Three doses (3, 10 and 30 mg/kg) of EV68-228-N will be evaluated in three separate, sequential cohorts in this single dose escalation study. The cohorts will be randomized in a 5:1 randomization scheme. The first two participants in each cohort will serve as sentinels. Sentinel participants may be located at different sites. Sentinel safety data will be collected through Day 3 before submitting to the Protocol Safety Review Team (PSRT) for review. The PSRT is comprised of the Principal Investigator (PI), the DMID Medical Monitor, and the DMID Medical Officer. Data to be reviewed will include clinical data collected from Visits 1, 2 and 3, the results of laboratory testing conducted at these visits, solicited adverse events (AEs) and the passive reporting of adverse events through Day 3. From the time of infusion of the sentinels to at least 48 hours after infusion, no new participants will be given study product or placebo, but screening may continue. If no safety signal is detected in the sentinel group, and after approval from the DMID Medical Monitor, the remaining 10 participants in the cohort will be dosed following the overall 5:1 randomization scheme. All participants will be actively monitored for AEs and safety laboratory data following dosing through Day 8. Data will be reviewed by the PSRT and discussed with the Safety Monitoring Committee (SMC) for their concurrence before advancing to the next cohort. Electronic review of the safety data by the SMC is required prior to the cohort dose escalation when halting rules are met or there are any safety concerns. The primary objective is to evaluate the safety of a single IV infusion of either 3, 10, or 30 mg/kg of EV68-228-N when administered to healthy adults.
The purpose of this study is to assess in healthy subjects the safety, tolerability, pharmacokinetics and immunogenicity of single escalating doses of CR8020, a monoclonal antibody against influenza A viruses.
The purpose of this study is to assess in healthy subjects the safety, tolerability, pharmacokinetics and immunogenicity of single escalating doses of CR6261, a monoclonal antibody against influenza A viruses.
The purpose of this study is to determine the safety and tolerability of the anti-TSG101 human monoclonal antibody (FGI-101-1A6)when administered intravenously to healthy volunteers.
The investigational product, ibalizumab, is a humanized IgG4 monoclonal antibody administered via intravenous infusion at 800 mg every 2 weeks or at 2000 mg every 4 weeks. In addition to study drug, all patients will receive an optimized background regimen (OBR), which is a standard-of-care regimen selected by the investigator prior to randomization that is comprised of 2-4 antiretroviral agents. These agents must have been approved by the local regulatory agency or be available through expanded-access programs for treatment of human immunodeficiency virus (HIV).
The purpose of this study is to evaluate the safety, tolerability, and efficacy of combination broadly neutralizing antibodies (bNAbs), to induce HIV-1 control during analytic treatment interruption (ATI).
This is a phase 1, randomized, placebo-controlled, blinded study in up to 36 healthy adults, aged 18-45 years, challenged with Enterotoxigenic Escherichia coli, evaluating the safety, tolerability and anti-diarrheal activity of VENBETA6890, an orally administered, human monoclonal IgA.
The purpose of this clinical trial is to learn if the study drug Tazemetostat combined with Zanubrutinib and anti-CD20 monoclonal antibody is safe and effective in treating patients with relapsed or refractory indolent B-cell non-Hodgkin lymphoma.
HVTN 206/HPTN 114 is a randomized, double blind, controlled, phase 2 clinical trial to evaluate the safety, tolerability, pharmacokinetics, and neutralization of VRC07-523LS, PGT121.414.LS, and PGDM1400LS broadly neutralizing monoclonal antibodies given intravenously in adult participants without HIV. The hypothesis of the study is that the combination of VRC07-523LS and PGT121.414.LS and PGDM1400LS antibodies when administered via the intravenous (IV) route will be safe and tolerable in adult participants without HIV. The study aims to enroll 200 participants across multiple sites with an estimated total duration of participation of eighteen (18) months.
Adults who have had an ST-elevation myocardial infarction and were treated with stent placement will receive an intravenous infusion of a monoclonal antibody in order to prevent further heart muscle damage. The goal is to learn if this treatment improves some measures of heart function and inflammation. The study treatment patients will be compared to patients who receive placebo (inactive treatment).
This study evaluates the safety, tolerability, and pharmacokinetics (PK) of a single dose administration of VH4527079 by subcutaneous (SC) injection or by intravenous (IV) infusion in healthy adult participants and multiple dose administration by IV infusion in healthy adult participants and in Persons with HIV (PWH).
This study evaluates the incidence of monoclonal B-cell lymphocytosis MBL) in patients with chronic hepatitis C and to determine if monoclonal b-cell lymphocytosis is affected by treatment for hepatitis C.
The purpose of this study is to find out whether N10 chemotherapy is a safe and effective treatment for children with high-risk neuroblastoma.
This study is being done to screen for monoclonal gammopathies in people of East African descent. Monoclonal gammopathy is a condition where abnormal proteins are found in the blood, most commonly called monoclonal gammopathy of undetermined significance or MGUS. There is little information on the presence of this condition in people of East African descent. This study is being done to determine how this condition affects this population in order to better treat and/or prevent this condition in the future.
AT-1501 is a monoclonal antibody. Antibodies are Y-shaped proteins that are produced naturally by the subject's immune system to attack and fight foreign substances that cause illness. Monoclonal antibodies are man-made proteins manufactured to serve as substitute antibodies to fight diseases. Monoclonal antibodies can restore, enhance, or mimic (copy) the immune system's attack process; they can also tone down the immune system. AT-1501 is thought to work by dampening down the immune system so that it will be less likely to attack the transplanted cells. For other types of transplants, like kidney, a drug called a calcineurin inhibitor is usually used to prevent rejection. That class of drugs can be toxic to islet cells. AT-1501 is an experimental agent that is anticipated to prevent rejection without harming the islet cells.
This phase I trial tests the safety, side effects, best dose, and effectiveness of 225Ac-DOTA-Anti-CD38 daratumumab monoclonal antibody in combination with fludarabine, melphalan and total marrow and lymphoid irradiation (TMLI) as conditioning treatment for donor stem cell transplant in patients with high-risk acute myeloid leukemia (AML), acute lymphoblastic leukemia (ALL) and myelodysplastic syndrome (MDS). Daratumumab is in a class of medications called monoclonal antibodies. It binds to a protein called CD38, which is found on some types of immune cells and cancer cells. Daratumumab may block CD38 and help the immune system kill cancer cells. Radioimmunotherapy is treatment with a radioactive substance that is linked to a monoclonal antibody, such as daratumumab, that will find and attach to cancer cells. Radiation given off by the radioisotope my help kill the cancer cells. Chemotherapy drugs, such as fludarabine and melphalan, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Radiation therapy uses high energy x-rays, particles, or radioactive seeds to kill cancer cells and shrink tumors. TMLI is a targeted form of body radiation that targets marrow, lymph node chains, and the spleen. It is designed to reduce radiation-associated side effects and maximize therapy effect. Actinium Ac 225-DOTA-daratumumab combined with fludarabine, melphalan and TMLI may be safe, tolerable, and/or effective as conditioning treatment for donor stem cell transplant in patients with high-risk AML, ALL, and MDS.
The purpose of this study is to assess the effectiveness, safety, and tolerability of BMS-986446 an Anti-MTBR Tau Monoclonal Antibody in participants with Early Alzheimer's Disease.
This is a phase 1 study designed to evaluate the safety, tolerability, and antitumor activity of FT825 (also known as ONO-8250) with or without monoclonal antibody therapy following chemotherapy in participants with advanced human epidermal growth factor receptor 2 (HER2)-positive or other advanced solid tumors. The study will consist of a dose-escalation stage, followed by an expansion stage to further evaluate the safety and activity of FT825 in indication-specific cohorts.
The primary purpose of the study is to understand how well the study drug can eliminate abnormal plasma cells and laboratory signs of high-risk monoclonal gammopathy of undetermined significance (HR-MGUS) and non high-risk smoldering multiple myeloma (NHR-SMM). This requires understanding the safety and tolerability of the study drug (how the body reacts to linvoseltamab) as well as the effectiveness of the study drug (how well linvoseltamab eliminates plasma cells). All participants will start treatment with gradually increasing doses of linvoseltamab (step-up doses) before they start receiving the assigned full dose. The study is split into 2 parts: * In Part 1, separate groups of 3-6 patients will receive different full doses of linvoseltamab to evaluate the short-term side effects (safety) and tolerability of the study drug within the first 5 weeks after starting treatment. The data collected will help to make a decision about the dosing regimens chosen for Part 2. * In Part 2, a larger number of participants will be randomized to different dosing regimens to further assess the side effects of linvoseltamab, and to evaluate the ability of linvoseltamab to eliminate abnormal plasma cells in HR-MGUS and NHR-SMM. The study is looking at several other research questions, including: * How many participants treated with linvoseltamab have improvement of their HR-MGUS or NHR-SMM? * What side effects may happen from taking the study drug? * How much study drug is in the blood at different times? * Whether the body makes antibodies against the study drug (which could make the drug less effective or could lead to side effects).
The primary objective of the study is to understand what the added value of natalizumab (Tysabri®) treatment is from a participant's perspective at a given time, based on a one-shot survey. The secondary objectives of the study also aim to characterize the participant's decision-making process to get the treatment; the burden of treatment, characterization of the study population, assessment of the quality of life (QoL), and fatigue dimension.
This is an open-label, multicenter, first-in-human dose-escalation and expansion Phase 1-2 study designed to determine the safety, tolerability, pharmacokinetics, pharmacodynamics, and preliminary anti-tumor activity of OR502 administered as a monotherapy and in combination with cemiplimab in subjects with advanced solid tumors.
The purpose of this study is to find out whether cyclophosphamide, bortezomib, dexamethasone (CyBorD) with daratumumab SC is a safe treatment combination for MGRS-associated kidney disease including cast nephropathy associated with multiple myeloma. In addition, the researchers will find out whether the study drug combination is an effective treatment for these conditions.
The purpose of this registry is to compile information on patients who are receiving FDA-approved anti-amyloid mAbs in the course of their clinic visits in the Emory Cognitive Neurology Clinic and in Georgia Memory Net Memory Assessment Clinics.
The main purpose of this study is to compare the change in pain intensity during treatment with a CGRP monoclonal antibody (eptinezumab) compared with placebo treatment in patients with painful diabetic polyneuropathy (DPN).
Persistent viral infection with viral reservoirs and detection of circulating spike protein after the initial acute illness is one potential pathogenic mechanism for Long COVID. This mechanism may be able to be targeted by SARS-CoV-2 monoclonal antibodies (mAbs). This trial will study the safety and efficacy of AER002 to treat individuals with Long COVID in an adult population.
A5388 is a phase II, two-arm, randomized, double-blind, placebo-controlled study that will enroll 48 antiretroviral therapy (ART)-naïve adults with acute HIV infection (AHI) in order to determine whether: * Administration of combination HIV-specific broadly neutralizing antibody (bNAb) therapy in addition to ART during acute HIV infection (AHI) will be safe. * Participants who receive combination bNAb therapy in addition to ART during AHI will be more likely to demonstrate a delay in time to HIV-1 RNA ≥1,000 copies/mL for 4 consecutive weeks compared to participants who receive placebo plus ART. * Participants who receive combination bNAb therapy in addition to ART during AHI will demonstrate lower viral reservoirs and enhanced HIV-specific immunity compared to participants who receive placebo plus ART.
The purpose of this research is to study the safety and efficacy of daratumumab in inducing complete or partial remission in people with proliferative glomerulonephritis with monoclonal immunoglobulin deposits (PGNMID).
The researchers are doing this study to look at how butyrate levels change in participants' stool after they are on a- plant-based diet for at least 12 weeks. All participants will have monoclonal gammopathy of undetermined significance (MGUS) or smoldering multiple myeloma (SMM). We will compare how the plant-based diet, omega-3 fatty acid and curcumin supplements, and placebo (an inactive substance that looks like the study supplements) affect butyrate levels in participants' stool.
Background: HIV causes AIDS, a serious disease that can lead to fatal infections. HIV infection can be controlled but not cured, nor is there a vaccine to prevent it. Antibodies may offer a promising new way to prevent HIV infection. Antibodies are proteins that are naturally made by the body to fight germs. One antibody (VRC01.23LS) has been tested in the lab and was found to block HIV-like viruses. Researchers want to find out if it is safe to inject VRC01.23LS into people. Objective: To test the safety of VRC01.23LS in healthy adults. Eligibility: Healthy people aged 18 to 60 years. Design: Participants will be divided into 6 groups: Some will get 1 dose of VRC01.23LS. They will visit the clinic up to 14 times in 24 weeks. Some will get 3 doses, each 12 weeks apart. They will have 25 clinic visits over 48 weeks. For some participants, the drug will be given through a tube attached to a needle inserted into a vein in the arm. This will take about 30 minutes. Others will receive the drug as an injection under the skin in a fatty area of the belly, arm, or thigh; each dose may need up to 3 individual injections. Participants will stay in the clinic up to 8 hours on the days they receive VRC01.23LS. Participants will receive a thermometer and measuring tool. They will check their temperature daily for 7 days after they receive the study drug. They will measure any redness, swelling, or bruising at the injection site.
This is a Phase 1/2a open-label, multicenter, dose escalation and dose expansion trial in which IMT-009 will be administered by the intravenous (IV) route to participants with solid tumors or lymphomas. The main goals of this study are to: * Find the recommended dose of IMT-009 that can be safely given to participants * Learn more about the side effects of IMT-009 * Learn more about pharmacokinetics of IMT-009 * Learn more about the effectiveness of IMT-009 * Learn more about different pharmacokinetic biomarkers and how they might change in the presence of IMT-009