Arthritis Paid Clinical Trials in New York

The main objective of the study is to evaluate the safety, performance and clinical benefits of the Persona implant and its instrumentation in primary total knee arthroplasty Read Less

The condition that will be studied is Rheumatoid Arthritis (RA), and in particular, RA patients with moderate to highly active disease who were prescribed Abatacept (Orencia®) (ABA) by their physician during their setting of care at Hospital for Special Surgery (HSS). This investigator-initiated, prospective, comparative, 3-arm observational study will examine changes in lymphocytes in RA patients starting abatacept compared to RA patients starting TNF inhibitors and to healthy controls. This will help investigators to learn more about the processes that cause joints to swell and hurt. This may also offer clues that might predict which patients will have a good or poor response to these treatments. Read Less

The purpose of our study is to examine the effect of platelet-rich-plasma (PRP) injection on the short-term resolution of post-injury inflammation (biomarkers) and improvement in joint function in patients with acute ACL injury. This RCT has been powered based on the questionnaire KOOS Jr. but it is considered a 'pilot study' in terms of the lab analysis proposed. Read Less

The GOLF study is a multicenter, prospective study with the goal to investigate golfers' return to the sport following hip, knee or shoulder arthroplasty. The prevalence of return to golf, by level of returning to golf will be assessed at 6 weeks, 3 months, 6 months, and 12 months postoperatively. Patients who are active golfers undergoing joint replacement will be identified from outpatient clinics and pre-assessment clinics and given information about the study at least two weeks prior to surgery. Participants in this study must have a desire to return to golf after surgery. Previous studies have only been able to report the return to golf after arthroplasty retrospectively; the prospective nature of this study will allow for a greater understanding of this process. Read Less

Hypothesis: SLE and RA increase risk of myocardial infarction (MI, heart attack). Immune reactants in the circulation of SLE patients downregulate cholesterol efflux proteins 27-hydroxylase and ABCA1 and upregulate scavenger receptor CD36, thus encouraging cholesterol accumulation. Adenosine A2A receptor agonist or statin treatment of cells exposed to SLE plasma (or immune complexes or cytokine-enriched plasma fractions from SLE patients) may ameliorate inflammatory properties of their plasma, lessening its atherogenic potency. Rationale: SLE and RA plasma contain components not present in significant levels in normal plasma that could, individually or acting together, affect 27-hydroxylase, ABCA1 and CD36 expression. Candidate components include autoantibodies, immune complexes, and various cytokines. Statins reduce major cardiovascular events and death. Modulation of adenosine signaling participates in regulation of 27-hydroxylase and ABCA1. As a potential preventative and therapeutic approach to atherosclerotic cardiovascular disease, the investigators evaluate the effect of A2A receptor agonists and statins on atherogenic parameters in SLE and RA plasma. Experimental Plan: Quantitate 27-hydroxylase and several other proteins involved in cellular cholesterol uptake and excretion in THP-1 monocytes/macrophages and HAEC after exposure to plasma and plasma components from SLE patients (and controls) ± lipid loading with acetylated LDL with/without addition of A2AR agonist, statin, or both. Determine relative impact of immune complexes and cytokines on expression of proteins involved in cholesterol flux. Determine levels of proteins involved in cellular cholesterol influx/efflux in peripheral blood mononuclear cells isolated from RA, SLE and psoriatic arthritis patients and normal controls at baseline, then following incubation in culture media alone or with statin, adenosine A2A agonist or both statin + A2AR agonist. Read Less

This study is a pilot, proof of concept study to determine the effects of administering an oral short-chain fatty acid (SCFA) supplement to Rheumatoid Arthritis (RA) patients with inadequate response to methotrexate (MTX). The study will include up to 35 participants to obtain a sample size of at least 25 participants taking the oral supplement. The researchers hypothesize that oral SCFA will change the participants' gut microbiome and regulatory immune responses. Clinical data to assess for adverse events, stool, urine samples and peripheral blood will be collected at baseline, 1 month, and with an optional 2 month time-point. Fecal microbiome will be analyzed. Adaptive immune responses will be analyzed from participant blood samples. Read Less

The purpose of this study is to obtain biologic materials from the blood, airways and/or urine of normal individuals and individuals with lung disease. The normal are used to establish a set of normal ranges for various parameters. These provide control information when compared to individuals with various pulmonary diseases, and will help in understanding of the etiology and pathogenesis of various lung diseases. The underlying hypothesis is that the pathologic morphological changes in the airway epithelium must be preceded by changes in the gene expression pattern of the airway epithelium and potentially in macrophages. Read Less

Dorsal root ganglion stimulation (DRG-S) may be able to treat mechanical pain caused by tissue injury or damage such as trauma or arthritis in addition to pain caused by nerve dysfunction or injury. The purpose of this study is to determine if dorsal root ganglion stimulation (DRG-S) can effectively treat arthritic pain of the knee. Read Less

The goal of this pilot randomized clinical trial is to look into the efficacy of concentrated bone marrow aspirate (cBMA) in improving post traumatic osteoarthritis (PTOA) symptoms in patients undergoing revision anterior cruciate ligament reconstruction surgery. The main questions it aims to answer are whether clinical outcomes, such as pain, are improved in patients who get cBMA with surgery, if there is a change in circulating markers of inflammation and what part of the cellular and molecular composition of cBMA may explain its effects. Read Less

The purpose of this study is to determine the effect on hematological markers of nutritional intervention on nutritionally deficient patients following total joint replacement surgery. Read Less

The glenohumeral joint is the third most common large joint to be affected by OA. Conservative treatments include physical activity, corticosteroid injections, and medications. PRP is an emerging treatment that has shown efficacy in different musculoskeletal conditions. The use of PRP for glenohumeral OA has been described sparingly in the literature but has shown efficacy in a couple studies and case reports. However, all of the previous studies investigating PRP for glenohumeral OA have focused on low-dose PRP preparations (\~3X), and none have compared PRP treatment to saline treatment. This study aims to compare outcomes following single injections of low-dose PRP, high-dose PRP, or saline in patients with glenohumeral osteoarthritis. Read Less

Patients diagnosed with psoriatic arthritis (PsA) confront decisions about how to treat their disease, interact with their health care providers, and modify lifestyle choices that may improve treatment outcomes. With sponsorship support from Janssen and in partnership with the Cleveland Clinic, this survey study will seek to understand and examine whether people living with PsA are interested in and motivated to participate in wellness activities. This cross-sectional observational survey study will help researchers and clinicians to better understand what some of the barriers and facilitators experienced by patients are when considering participation in guided online wellness activities. People that qualify for the study and complete a 10-minute survey will be invited to participate in Immune Strength, an online wellness program developed by the Cleveland Clinic. Immune Strength is a free 10-week program for creating better habits for a more resilient immune system. By following this program, participants will have the opportunity to learn about how to develop strategies and implement behavior changes for healthier immune functioning. Participants will be recruited by the Global Healthy Living Foundation (GHLF). GHLF is the parent organization of the CreakyJoints® (CJ) arthritis patient community and primary site for the PCORI-funded Arthritis Patient Partnership with Comparative Effectiveness Researchers (AR-PoWER) Patient Powered Research Network (PPRN), known as ArthritisPower®. ArthritisPower is a subset of CreakyJoints members who have expressed interest in participating in research and signed an informed consent form to participate in the PPRN and its associated research. Any individuals recruited from CreakyJoints or Facebook, who are not already members of ArthritisPower will be encouraged to join the ArthritisPower registry research app, but will not be required to do so in order to participate in the study. Read Less