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Find 3,596 clinical trials for rheumatoid arthritis near New York, New York. Connect with research centers in your area.
Showing 461-480 of 3,596 trials
NCT06001385
The goal of this clinical trial is to determine the effectiveness of Reduced Dose Post-Transplant Cyclophosphamide (PTCy) in patients with hematologic malignancies after receiving an HLA-Mismatched Unrelated Donor (MMUD) . The main question\[s\] it aims to answer are: * Does a reduced dose of PTCy reduce the occurrence of infections in the first 100 days after transplant? * Does a reduced dose of PTCy maintain the same level of protection against Graft Versus Host Disease (GvHD) as the standard dose of PTCy?
NCT04872543
The purpose of this study is to see whether the study drug ASTX727 is an effective treatment for people who have MPNST with a PCR2 mutation. ASTX727 is a combination of two drugs (cedazuridine and decitabine) that have been designed to target cancer cells with a PCR2 mutation and to disrupt the cells' ability to survive and grow. The study researchers think that the study drug allows decitabine to work better than decitabine given alone.
NCT05907564
Evaluate the safety and efficacy of the Aventus Thrombectomy System for aspiration thrombectomy in subjects with acute pulmonary embolism.
NCT04253184
Medtronic is sponsoring the Micra AV Registry using the Micra AV system for continued surveillance of chronic atrioventricular synchronous pacing as intended, through the collection of data based on routine clinical care practice, following commercial release. The Micra AV Registry is conducted within Medtronic's Product Surveillance Registry (PSR) platform.
NCT06485778
This study will test whether limiting standard photon intensity modulated radiation therapy (IMRT) to exclude the oral tongue surgical site can decrease the risk of side effects caused by oral radiation. The researchers will also find out if this approach affects the rate of disease coming back after treatment (recurrence), and will measure participants' quality of life by having them complete questionnaires.
NCT05215171
Particulate matter (PM) associated cardiorespiratory and vascular dysfunction (CaRVD) poses a significant global health burden. The World Trade Center (WTC) destruction on September 11, 2001 led to an intense deposition of particulate matter (WTC-PM) into aerodigestive system. WTC associated morbidities include respiratory, gastrointestinal, chronic rhinosinusitis, cancer, mental health concerns and more recently a focus has been on cardiovascular disease. This proposal will investigate the development of WTC-cardiorespiratory and vascular dysfunction (WTC-CaRVD) which is firmly within the purview of the James Zadroga 9/11 Health and Compensation Act. WTC-PM exposure causes heterogeneous obstructive airways disease (OAD) patterns, which include airway hyperreactivity (AHR) and loss of FEV1. Early diagnosis and therapeutic options are few, in part due to limited understanding of their pathogenesis. While pulmonary vascular changes are classically thought to occur due to the hypoxemia of late OAD, recent investigations show that vascular dysfunction occurs early in OAD. This vascular hypothesis of OAD postulates that pulmonary vasculature remodeling leads to loss of lung function. Early evidence of WTC-CaRVD includes increased prevalence of cardiovascular disease risk factors such as metabolic syndrome, elevated pulmonary artery/aorta ratio, and cardiovascular biomarkers (such as CRP). Murine models of WTC-PM exposure show inflammation, AHR both acutely and persistently and reflect what is seen in FDNY 1st responders. Airway and cardiac remodeling were also persistent features of WTC-PM exposure in the study team's murine models. Therefore, the study team will focus on Heme Oxygenase-1 (HO-1), a mediator of oxidative stress, known to stimulate collagen formation and is also induced after WTC-PM exposure. Furthermore, pathways and mechanisms of WTC-CaRVD warrant further study and are the focus of the 5-year proposal. The HYPOTHESIS is that WTC-PM exposure causes WTC-CaRVD mediated by HO-1. First responders with AHR will have features of WTC-CaRVD, and will demonstrate a unique biomarker profile compared to controls.
NCT06897878
A single-center, non-randomized, prospective observational, pilot study designed to determine what is the optimal number of pleural biopsies to take during pleuroscopy.
NCT06286670
The goal of this clinical trial is to compare two types of surgical fixation in patients with specific kinds of distal femur fractures. The main questions it aims to answer is which operation for distal femur fractures is better for efficient return to work and everyday activities.
NCT06394804
The researchers are doing this study to find out whether the combination of avutometinib, defactinib, and letrozole is an effective treatment for people with low-grade serous ovarian cancer (LGSOC). The researchers will also look at the safety of this combination.
NCT04860765
This study will monitor device performance and outcomes of the SAPIEN 3 Transcatheter Heart Valve (THV) System in subjects with a dysfunctional right ventricular outflow tract (RVOT) conduit or previously implanted surgical valve in the pulmonic position with a clinical indication for intervention.
NCT07349797
The goal of this clinical trial is to evaluate the accuracy and feasibility of transdermal glomerular filtration rate (tGFR) assessment using relmapirazin (Lumitrace) and the MediBeacon tGFR system compared to plasma clearance measurement of GFR in adults with heart failure. The main question it aims to answer is the comparison of the transdermal-derived GFR for each participant using the MediBeacon tGFR to their nGFRBSA measurement. Participants will participate in a Screening visit that will take place within 15 days of the scheduled administration of Lumitrace and iohexol. On dosing day, participants will have the tGFR reusable sensor with disposable adhesive ring placed on their chest, and the MediBeacon Transdermal GFR System initiated to collect background fluorescence. Following an injection of Lumitrace and iohexol and the initiation of GFR assessments, participants will be followed at the study center for 10-24 hours. All participants will participate in a follow-up phone call approximately 7 days after the last exposure to Lumitrace and iohexol. Researchers will analyze the results to compare the tGFR values to the nGFRBSA measurements for each participant.
NCT06777576
This study aims to demonstrate the safety and effectiveness of the personal exoskeleton in individuals with spinal cord injury (SCI).
NCT05459571
The goal of this clinical study is to learn more about the study drug, axicabtagene ciloleucel, in participants with relapsed or refractory large B-cell lymphoma (LBCL) in the outpatient setting.
NCT07214961
This Phase 1 study will evaluate the safety, tolerability, and preliminary effectiveness of AB001, an alpha-emitting radioligand targeting prostate-specific membrane antigen (PSMA), in patients with advanced prostate cancer who are either 177Lu-PSMA naïve or experienced. The study includes dose escalation to identify a recommended dose and dose expansion to further assess safety and anti-tumour activity. Primary objectives are to characterize the safety profile and determine the optimal dose and schedule for future studies
NCT05592275
The main purpose of this study is to assess the efficacy and safety of LY3540378 in adults with worsening heart failure with preserved ejection fraction
NCT04337697
The NSR-DEV study is a longitudinal cohort study of around 280 Neonatal Seizure Registry participants that aims to evaluate childhood outcomes after acute symptomatic neonatal seizures, as well as examine risk factors for developmental disabilities and whether these are modified by parent well-being.
NCT05926765
This study will assess the efficacy and safety of bilateral intra-parotid administration of AAV2-hAQP1 in adults with Grade 2 or Grade 3 radiation-induced late xerostomia.
NCT04403204
The focus of this prospective observational study is to (1) establish the range and variation associated with bone/soft tissue perfusion in fracture patients, using ICG fluorescence imaging; (2) examine the relationship between perfusion and complications such as surgical site infection (SSI), persistent SSI, and fracture nonunion; (3) to determine whether the quantitative ICG fluorescence can be used to guide bony debridement in the setting of infected fracture to minimize complications.
NCT06095531
This clinical pilot study will evaluate the use of a bioresorbable bone adhesive to improve cranial flap fixation at two study time points (at the time of fixation and 6 months). The aim of this Pilot Study is to demonstrate the safety and efficacy of the use of Tetranite for Cranial Flap Fixation (TN-CFF) to allow clinical study of the TN-CFF device in a greater number of patients.
NCT06704269
This is a phase I/II study to assess safety, efficacy, and cellular kinetics of YTB323 in participants with treatment-resistant generalized myasthenia gravis. YTB323 is a Biological CAR-T cell therapy.
