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Discover 14,291 clinical trials near Phoenix, Arizona. Find research studies in your area.
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NCT02009644
The purpose of this clinical trial is to assess and evaluate the safety and efficacy of the Treovance Stent-Graft with Navitel Delivery System in subjects with Abdominal Aortic Aneurysms (AAA).
NCT04886258
This was a double-blinded, two-arm, phase 2a study to assess efficacy, safety and tolerability of DFV890 in participants with symptomatic knee osteoarthritis.
NCT05035212
Efficacy Study: This randomized, double-blinded, placebo-controlled Phase 3 study is designed to assess the safety, immunogenicity, and efficacy of a single dose of RSVpreF in the prevention of LRTI-RSV in adults: * At a dose of 120µg. * In adults 60 years of age and older. * The duration of the study for each participant will be up to approximately 24 months. * The study will be conducted in the United States, Canada, Netherlands, Finland, Argentina, Japan and South Africa. Substudy A: This study is an extension of the efficacy study and was designed to evaluate the safety and immunogenicity of a second dose of RSVpreF when administered after a dosing interval of approximately 2 years: * At a dose of 120µg (as studied in the Phase 3 Efficacy Study) * Blood samples will be collected for antibody testing. * The duration of the study for each participant will be up to approximately 18 months. * The study will be conducted in the United States and Argentina. Substudy B: This study was designed to evaluate the safety and immunogenicity of a second dose of RSVpreF when administered after a dosing interval of approximately 1 year: * At a dose of 120µg (as studied in the Phase 3 Efficacy Study) * Blood samples will be collected for antibody testing. * The duration of the study for each participant will be up to approximately 18 months. * The study will be conducted in Argentina. Substudy C: This study was designed to evaluate the safety and immunogenicity of a second dose of RSVpreF when administered after a dosing interval of either 3 or 4 years: * At a dose of 120µg (as studied in the Phase 3 Efficacy Study) * Participants will receive either placebo or a second dose of RSVpreF approximately 3 or 4 years after receiving the initial dose of RSVpreF in the main efficacy study. * Blood samples will be collected for antibody testing. * The duration of the study for each participant will be up to approximately 24 months. * The study will be conducted in the United States and Canada.
NCT03370133
This is a study to compare the efficacy of bimekizumab versus placebo and an active comparator in the treatment of subjects with moderate to severe chronic plaque psoriasis (PSO).
NCT03896581
This is a study to demonstrate the clinical efficacy, safety and tolerability of bimekizumab administered subcutaneously (sc) compared with placebo in the treatment of tumor necrosis factor alpha-inadequate responders (TNFα-IR) subjects with active Psoriatic Arthritis (PsA).
NCT07133308
This study evaluates the safety and effectiveness of deuruxolitinib in adolescents aged 12 to less than 18 years who have 50% or greater scalp hair loss.
NCT05145491
Vitrectomy to remove an epiretinal membrane (ERM) is one of the most common procedures performed by retinal surgeons. Patients who present with significant macular changes on optical coherence tomography (OCT) but relatively good vision are often advised to defer surgery until vision declines to 20/40 or worse. However, it is unknown if delaying surgery, which allows the foveal architecture to remain compromised and potentially to deteriorate, results in worse visual acuity outcomes than if surgery is performed earlier. In addition, there is a need to better understand predictors of outcomes when surgery is performed and predictors of progression when surgery is deferred. Finally, one of the most common presenting symptoms from an ERM is distortion or metamorphopsia. There are several objective measures of metamorphopsia but none have ever been employed to evaluate ERMs in a randomized clinical trial (RCT) and their usefulness is unknown. The purposes of this study are to better understand the optimal timing of surgery to produce the best visual result, to better understand predictors of outcomes in those who undergo surgery and predictors of progression in those whose are observed, and to better characterize and evaluate the usefulness of metamorphopsia and reading speed measures.
NCT06560411
To evaluate the safety and effectiveness of the Automatic Expiratory Positive Airway Pressure (Auto-EPAP) feature versus manual expiratory positive airway pressure (EPAP) in the Vivo 45 LS Ventilator.
NCT05755906
This is a 12-week study to evaluate the efficacy and safety of budesonide and formoterol fumarate metered dose inhaler relative to budesonide metered dose inhaler in adults and adolescents with inadequately controlled asthma.
NCT04116437
The primary objective of this study is to evaluate the safety of zanubrutinib (also known as BGB-3111) in chronic lymphocytic leukemia/small lymphocytic lymphoma, Waldenström macroglobulinemia, mantle cell lymphoma, or marginal zone lymphoma patients who have become intolerant of prior ibrutinib and/or acalabrutinib treatment, by comparing intolerance to adverse event profile as assessed by the recurrence and the change in severity of adverse events.
NCT04163185
AXS-07 is an oral, investigational medicine consisting of MoSEIC meloxicam and rizatriptan, which is being developed for the acute treatment of migraine with or without aura in adults. AXS-07 tablets are formulated to provide an enhanced rate of absorption of meloxicam. This study is designed to evaluate the efficacy and safety of AXS-07 compared to placebo. This is a randomized, double-blind, single-dose, placebo-controlled trial. Subjects who successfully complete the screening period and continue to meet all entry criteria will be randomly assigned to take one dose of either AXS-07 or placebo upon the earliest onset of migraine pain.
NCT03082534
This is a prospective, multi-center, open-label, non-randomized, multi-arm phase II trial to evaluate the efficacy of combination therapy with pembrolizumab and cetuximab for patients with recurrent/metastatic HNSCC. There will be four patient cohorts, including a PD-1/PD-L1 inhibitor-naïve, cetuximab-naïve arm (Cohort 1), a PD-1/PD-L1 inhibitor-refractory, cetuximab-naïve arm (Cohort 2), a PD-1/PD-L1 inhibitor-refractory, cetuximab-refractory arm (Cohort 3), and a cutaneous HNSCC arm (Cohort 4). A total of 83 patients (33 in Cohort 1, 25 in Cohort 2, 15 in Cohort 3, and 10 in Cohort 4) will be eligible to enroll. Patients will be enrolled at 4 sites: UC San Diego Moores Cancer Center, UC Los Angeles Jonsson Comprehensive Cancer Center, University of Michigan Comprehensive Cancer Center, and University of Washington Siteman Cancer Center.
NCT03250247
The purpose of this study is to determine if the use of image-guided, endovascular therapy (EVT) is an effective strategy with which to reduce Post Thrombotic Syndrome (PTS) disease severity and improve quality of life in patients with established disabling iliac-obstructive post thrombotic syndrome (DIO-PTS).
NCT03497676
The purpose of this study was to determine the dosage for oral cabotegravir (CAB) and long-acting cabotegravir (CAB LA) and long-acting rilpiverine (RPV LA) and evaluate the safety, acceptability, tolerability, and pharmacokinetics (PK) of oral CAB, CAB LA, and RPV LA in virologically suppressed children and adolescents living with HIV.
NCT04145622
This is a single group study of participants with advanced solid tumors who have not been cured by other treatments. It is the first time the drug will be used in humans, and will be in two parts. The primary purpose of the parts are: * Dose Escalation Part: To evaluate the safety and tolerability and to determine the maximum tolerated dose and the recommended dose for expansion of ifinatamab deruxtecan (I-DXd). * Dose Expansion Part: To investigate the safety, tolerability and antitumor activity of I-DXd when administered as a single agent. This study is expected to last approximately 5 years from the time the first participant is enrolled to the time the last participant is off the study. The number of treatment cycles is not fixed in this study. Participants who continue to benefit from the study treatment may continue, unless: * they withdraw * their disease gets worse * they experience unacceptable side effects.
NCT01730937
This randomized phase III trial studies sorafenib tosylate and stereotactic body radiation therapy to see how well they work compared to sorafenib tosylate alone in treating patients with liver cancer. Sorafenib tosylate may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Stereotactic body radiation therapy may be able to send the radiation dose directly to the tumor and cause less damage to normal tissue. Giving sorafenib tosylate together with stereotactic body radiation therapy may kill more tumor cells.
NCT06035536
The study will evaluate the safety and performance of Symphony™ versus Standard of Care (SOC) in the treatment of chronic non-healing diabetic foot ulcers (DFU) after 12 weeks of treatment.
NCT05156983
The aim of this study is to find out the effects of TAK-330 compared with four-factor prothrombin complex concentrate (4F-PCC) as part of standard treatment other than Prothromplex Total for anticoagulation reversal in participants treated with Factor Xa inhibitors who require urgent surgery/invasive procedure. The participant will be assigned by chance to either TAK-330 or SOC 4F-PCC as part of standard treatment before surgery. Patients participating in this study will need to be hospitalized. They will also be contacted (via telehealth/phone call) 30 days after the surgery.
NCT05256940
The purpose of this project is to conduct a randomized control trial with 470 Veterans to examine the impact of a revised version of Motivational Interviewing to Address Suicidal Ideation (MI-SI-R) on risk for suicide attempts and suicidal ideation when compared to high quality usual care.
NCT03210103
The goal of this randomized treatment de-escalation study is to formally compare outcomes in HPV related oropharyngeal cancer tumors treated with a primary radiotherapy versus a primary surgical approach, to provide a high level of evidence to guide the selection of treatment options for a subsequent phase III trial
