Loading clinical trials...
Find 3,170 clinical trials for rheumatoid arthritis near Phoenix, Arizona. Connect with research centers in your area.
Showing 2001-2020 of 3,170 trials
NCT03345082
A multicentre, randomised, parallel group, sham-controlled, double-masked, dose-ranging study, investigating two doses of OPT-302 in combination with ranibizumab compared with ranibizumab with sham, over six consecutive monthly dosing cycles in participants with neovascular (wet) AMD.
NCT03354598
This is a prospective, Phase 3, randomized, multi-center, double-blind study of the efficacy, tolerability, and safety of oral sulopenem-etzadroxil/probenecid versus oral ciprofloxacin for treatment of uncomplicated urinary tract infection (uUTI) in adult women
NCT03281876
The purpose of this study is to test if the vaccine is working well in COPD patients aged 40 to 80 years old to reduce episodes of worsening symptoms ("exacerbations") and to gather further information on safety and immune response. In the current study, COPD patients with a history of acute exacerbations will receive 2 doses of the investigational vaccine or placebo intramuscularly according to a 0, 2 month vaccination schedule, in addition to standard care. The effect of vaccination against two pathogens known to cause exacerbations (Non-typeable Haemophilus influenza \[NTHi\] and Moraxella catarrhalis \[Mcat\]) will be evaluated at pre-defined timepoints (scheduled study visits). In addition to the scheduled study visits, additional study visit(s) and/ or phone contact(s) will take place for each acute exacerbation of COPD occurring from first vaccination up to study conclusion.
NCT00967499
The purpose of this study is to investigate palonosetron versus ondansetron as rescue medication in subjects that develop postoperative nausea and vomiting (PONV) in the Postanaesthesia Care Unit (PACU).
NCT01820572
The primary purpose is to assess the benefits and risks of changing from Cyclosporine or Tacrolimus to Belatacept between 6-60 months after kidney transplant.
NCT03386474
The purpose of this extension study was to assess the safety and efficacy of the new formulation of brolucizumab 6 mg ophthalmic solution when given to the same patients who received brolucizumab in the core trial CRTH258A2301 (also known as CRTH258-C002). The medical condition treated in the core and extension trials was neo-vascular age-related macular degeneration (nAMD).
NCT03038880
This was a Phase II, multicenter, randomized, active comparator-controlled, 52-week study to investigate the efficacy, safety and pharmacokinetics of faricimab (RO6867461; RG7716) administered with extended dosing regimens in treatment-naive participants with neovascular age related macular degeneration (nAMD). Only one eye was chosen as the study eye.
NCT01423110
This study will assess the efficacy, safety and tolerability of BYM338 in patients with sporadic Inclusion Body Myositis
NCT01202279
The purpose of this study is to determine if treatment with Mucinex D lowers the use of antibiotics in the treatment of upper respiratory infection when compared to placebo
NCT01232595
This study will assess the safety and efficacy of multiple daily dosing of oral LFF571 in patients who have moderate Clostridium difficile infections.
NCT03277378
Prospective, multi-center, randomized, single blind study
NCT02874794
To determine whether treatment with sacubitril/valsartan provides a superior effect on aortic characteristic impedance compared to enalapril in patients with heart failure and reduced ejection fraction (left ventricular ejection fraction \[LVEF\] ≤ 40%) after 12 weeks of treatment. The primary endpoint is the change in aortic characteristic impedance (Zc = dP/dQ in early systole) between baseline and Week 12.
NCT00704483
This study will evaluate the efficacy of SBR759 compared to sevelamer HCl in lowering serum phosphate levels in Chronic Kidney Disease patients on hemodialysis
NCT00492869
Efficacy and safety of AEB071 in combination with mycophenolate acid sodium, basiliximab and steroids in preventing acute rejection after kidney transplantation.
NCT03682302
Primary Objective: To evaluate the pharmacokinetics (PK) of EXPAREL in pediatric subjects aged 6 to less than 17 years undergoing various types of surgeries. Secondary Objective: To evaluate the safety of EXPAREL in pediatric subjects aged 6 to less than 17 years undergoing various types of surgeries.
NCT03697993
This is a Phase 4, multi-center, open-label, randomized pragmatic superiority clinical trial comparing two strategies for initial or step-down oral therapy for complicated urinary tract infections (cUTI) after 0-48 hours of parenteral antibiotic therapy. The trial will evaluate the success and safety of a strategy of initial or step-down fosfomycin, administered at a dose of 3 g once daily, vs. a strategy of initial or step-down levofloxacin administered at a dose of 750 mg once daily. Investigator-directed adjustment to another adequate oral therapy is allowed 1) if the causative pathogen is not susceptible in vitro to quinolone initial or step-down therapy in a subject randomized to the levofloxacin strategy, OR 2) if the subject develops an intolerance or allergy to the initial step-down oral therapy and at the investigator's discretion, OR 3) the subject has an underlying condition posing increasing risk for adverse events from quinolone therapy. The duration of oral therapy (initial + investigator-directed adjustment if indicated) in each strategy is 5-7 days of any per protocol antibiotic to which the pathogen is susceptible. The dosing of oral therapy depends on creatinine clearance (CrCl). The trial will enroll approximately 634 patients that are either male or female aged 18 or older with cUTI from outpatient and inpatient settings. The study will take place over 25 months in up to 15 US sites. The primary objective is to compare Strategy 1 and Strategy 2 in terms of treatment success rates at Test of Cure (TOC).
NCT01128335
This study will assess the safety and efficacy of different doses of sotrastaurin when combined with tacrolimus for the prevention of acute rejection after de novo liver transplantation.
NCT01064791
This study will assess the safety and efficacy of different doses of sotrastaurin when combined with tacrolimus for the prevention of acute rejection after de novo renal transplantation.
NCT00627497
The purpose of this clinical trial is to evaluate the safety and effectiveness of the DIAM Spinal Stabilization System as a method of treating patients with symptoms of degenerative lumbar spinal stenosis at a single level from L2 to L5.
NCT00418899
The goal of this research study is to investigate the role of genes that may point to a higher risk of developing a glioma. Researchers will use new gene mapping techniques to study how high-risk factors are passed on through a family's genes and increase the risk of developing gliomas. Objectives: We propose an international multi-center, multidisciplinary study consortium, GLIOGENE, to identify susceptibility genes in high-risk familial brain tumor pedigrees using the most sophisticated genetic analysis methods available. To address our hypothesis, we propose the following specific aims: Aim 1: Establish a cohort of 400 high-risk pedigrees for genetic linkage analysis. To date, we have identified and collected biologic samples from 20 high-risk families that have met our criteria of 2 or more relatives diagnosed with a brain tumor. From the 15 centers in the United States and Europe, we will screen and obtain epidemiologic data from approximately 17,080 gliomas cases to identify a target of 400 families for genetic analysis. We will establish a cohort of the first and second-degree relatives from these glioma cases to obtain new knowledge about how cancer aggregates in glioma families. We will also acquire biospecimens (blood and tumor tissue), and risk factor data from relevant family members. Aim 2: Identify candidate regions linked to familial brain tumors. To strengthen evidence of linkage to regions found in our preliminary analysis and to identify additional regions linked to brain tumors, we will genotype informative glioma pedigrees identified in aim 1 using Affymetrix 10K GeneChip with markers spaced throughout the genome, and conduct a genome-wide multipoint linkage scan with these markers. Aim 3: Fine map the regions established in Aim 2 by genotyping selected SNPs from genome databases. We will attempt to further refine the regions identified in Aim 2 to less than 1cM by using approximately 1,500 - 2,000 carefully selected SNPs. The prioritization of regions will be based on a combination of the strength of evidence for linkage from families of various ethnic backgrounds and the presence of obvious candidate genes.
