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Discover 8,032 clinical trials near Arizona. Find research studies in your area.
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Showing 3461-3480 of 8,032 trials
NCT04842747
To demonstrate the efficacy of VERU-111 in the treatment of SARS-Cov-2 Infection by assessing its effect on the proportion of patients who die on study (prior to Day 60).
NCT03055832
The purpose of this study was to compare changes in meibomian gland dysfunction (MGD), tear break-up time (TBT) and evaporative dry eye (EDE) symptoms after treatment with either the iLux® 2020 System or the LipiFlow® Thermal Pulsation System.
NCT04970212
Clinical study planned to demonstrate that the BioTraceIO Lite, available post-procedure, is effective at estimating the area of tissue damage as measured on 24-hour post-procedure (T=24hrs) CECT scan and that it is safe, based on an assessment of device-related Adverse Events. Multi-center (up to 6 investigational sites) prospective single-arm clinical investigation 50 evaluable subjects total stratified by cancer type (primary hepatocellular carcinoma vs. secondary liver metastases).
NCT03959683
The purpose of this study is to measure how well two different devices work to break up and remove kidney stones. We are comparing a newer device to an older one to see which one is faster at breaking up kidney stones. We hypothesize that the Trilogy will increase the stone clearance rate by 25% compared to the Shockpulse-SE
NCT03088579
The researchers recognized the possible clinical usefulness of a shielded device or jig to help increase the accuracy but decrease the time of loading the seeds into the biocompatible material used intra-operatively. Therefore, the researchers created a prototype of a device called the GammaTile (GT) loader (design patent pending). The reusable device will be made of surgical quality stainless steel of sufficient thickness (greater than 10 half-value layers (HVL) to provide significant staff and user shielding as well as allowing it to be sterilized. It is utilized intraoperatively but off of the operative field and has no direct patient contact. Currently two sizes are planned. The first will accommodate a 2 inch x 2 inch collagen square and the second will accommodate a 1 inch x 1 inch collagen square. These are the most commonly used sizes of lyophilized collagen used in the Barrow Neurosurgical Institute (BNI) operating rooms (OR).
NCT03925727
The purpose of this study is to assess the safety and efficacy of 5% tavilermide and 1% tavilermide ophthalmic solutions compared with placebo ophthalmic solution in treating the signs and symptoms of dry eye.
NCT02219490
The purpose of this study was to evaluate the effect of treatment with ABT-450 co-formulated with ritonavir and ABT-267 (ABT-450/r/ABT-267) and ABT-333; 3-DAA regimen, with or without ribavirin (RBV) in adults with chronic hepatitis C virus genotype 1 (HCV GT1) infection.
NCT02462187
A Phase 2 Multi-Center, Double-Blind, Randomized, Vehicle-Controlled, Ascending Dose Study Assessing Tolerability, Safety, and Efficacy of Topical NVN1000 in Subjects with External Genital Warts and Perianal Warts
NCT03394755
The study evaluates the safety and potential early signals of efficacy of allogeneic Thrombosomes in bleeding thrombocytopenic patients
NCT05546190
The participants of this study will have AUL spasticity and have a need for botulinum toxin type A injections. AUL spasticity is where people develop tightening or stiffness of the muscles in the arms. Botulinum toxin type A is used for the treatment of spasticity in addition to physiotherapy. This study will ask participants to describe their experience living with AUL spasticity. This information will be used to assess the Arm Activity Measure (ArmA). ArmA is a scale designed to assess upper limb function in people with AUL spasticity. This study could suggest changes to the ArmA to improve its suitability for people with AUL spasticity or even the development of a new scale.
NCT04152837
This is a Phase 3, open-label, repeat-dose study designed to assess liver safety, non-liver safety, and efficacy of lixivaptan in participants who previously experienced liver chemistry test abnormalities while treated with tolvaptan and were permanently discontinued from the drug for that reason. Up to 50 eligible participants will be enrolled and treated with lixivaptan for 52 weeks following titration to an optimal dose.
NCT00885326
RATIONALE: Monoclonal antibodies, such as bevacizumab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread. Others find tumor cells and help kill them or carry tumor-killing substances to them. Drugs used in chemotherapy, such as cyclophosphamide, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Zoledronic acid may stop the growth of tumor cells in bone. Giving bevacizumab together with cyclophosphamide and zoledronic acid may kill more tumor cells. PURPOSE: This phase I trial is studying the side effects of giving bevacizumab together with cyclophosphamide and zoledronic acid in treating patients with recurrent or refractory high-risk neuroblastoma.
NCT00295919
RATIONALE: Drugs used in chemotherapy, such as fenretinide LXS, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. PURPOSE: This phase I trial is studying the side effects and best dose of fenretinide LXS in treating patients with recurrent, refractory, or persistent neuroblastoma.
NCT02553317
The study was a Phase III, double-blind, placebo-controlled, randomized study to evaluate the efficacy of caplacizumab in more rapidly restoring normal platelet counts as measure of prevention of further microvascular thrombosis
NCT02756611
The purpose of this study is to evaluate the efficacy of venetoclax monotherapy in participants with relapsed/refractory CLL with or without the 17p deletion or TP53 mutation, including those who have received prior treatment with a B-cell receptor inhibitor.
NCT00453154
This partially randomized phase I/II trial studies the side effects and best dose of sunitinib malate and to see how well it works when given together with cisplatin or carboplatin and etoposide in treating patients with extensive-stage small cell lung cancer. Drugs used in chemotherapy, such as cisplatin, carboplatin, and etoposide, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Sunitinib malate may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth and by blocking blood flow to the tumor. It is not yet known whether cisplatin or carboplatin and etoposide are more effective when given with or without sunitinib malate in treating small cell lung cancer.
NCT04001803
Chronic human immunodeficiency virus (HIV) infection in adults continues to be characterized by increased development of resistant virus, increased transmission of resistant virus and issues associated with the long-term toxicity of anti-retroviral therapy (ART), despite advances in development of new ART, which provides extensive insight in management of HIV-infected individuals. Cabotegravir (CAB) is a potent integrase inhibitor (INI) and rilpivirine (RPV) is a potent non-nucleoside reverse transcriptase inhibitor (NNRTI). A two-drug regimen (DR)with CAB plus RPV long acting (LA) product offers many potential advantages over daily oral regimens including better tolerability, improved compliance, adherence, less likely to develop resistance, and overall treatment satisfaction in virologically suppressed subjects. This is a single-arm, open-label, multicenter, short term facilitation study to evaluate the effect of an implementation strategy on the degree of acceptability, appropriateness, feasibility, fidelity and sustainability of clinical practices to deliver the CAB+RPV LA regimen to HIV infected subjects and to also measure subject satisfaction by recording timeliness of visits, length of visit and their education. Approximately 135 subjects will be enrolled in the study and the total duration of the study will be approximately 52-weeks.
NCT03270098
People with schizophrenia display a broad range of cognitive impairments that have been identified as major determinants of poor functioning and disability. Also, people with schizophrenia are at increased risk for suicide, with approximately 40-50% of individuals attempting to take their own lives during their lifetime. The goal of the proposed study is to examine the impact of remote exercise training on cognition, suicide risk, daily functioning, and biomarkers of cognitive change and suicidality in people with schizophrenia.
NCT03536559
The objective of this trial is to assess the efficacy and safety of CNM-Au8 as a remyelinating treatment for vision-impairing MS lesions in participants who have chronic vision impairment as a result of Relapsing-Remitting Multiple Sclerosis. The primary endpoint is to assess the efficacy and safety of CNM-Au8 as a remyelinating therapy in patients with stable RMS. The secondary endpoint is Change in Functional Composite Responder Analysis Score from Baseline to Week 24.
NCT05175742
The Vaccine Product, PTX-COVID19-B mRNA Humoral Vaccine, is intended for prevention of COVID-19 in a general population. This study is designed to evaluate the safety, tolerability, and immunogenicity of PTX-COVID19-B compared to Pfizer-BioNTech COVID-19 vaccine in healthy seronegative adults aged 18 to 64.
