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Discover 12,606 clinical trials near Phoenix, Arizona. Find research studies in your area.
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Showing 5141-5160 of 12,606 trials
NCT03919799
This randomized, placebo-controlled phase 2 study was seeking to evaluate the efficacy and safety of belumosudil (KD025) for the treatment of diffuse cutaneous systematic sclerosis. Enrolment was terminated earlier than planned for business reasons unrelated to safety. A total of 36 participants were enrolled and randomized into 3 groups to either receive orally administered belumosudil (200 milligrams \[mg\] once daily \[QD\] and 200 mg twice daily \[BID\]) or matched placebo in 1:1:1 ratio in the double-blind (DB) period of this study. Study drug dosing was for 52 weeks: double-blinded for the first 28 weeks followed by an open-label extension of 24 weeks. After unblinding, the participants on belumosudil continued on the same belumosudil dose whereas the participants in the placebo group were re-randomized to one of the belumosudil doses in a 1:1 ratio.
NCT02831673
This study will compare safety, efficacy, and tolerability of a two drug regimen of dolutegravir (DTG) plus (+) lamivudine (3TC) administered once daily with DTG plus two nucleoside reverse transcriptase inhibitors (Tenofovir \[TDF\]/Emtricitabine \[FTC\] fixed dose combination \[FDC\]) administered once daily in human immunodeficiency virus (HIV) 1 infected adult participants that have not previously received antiretroviral therapy. The study is designed to demonstrate the non-inferior antiviral activity of DTG plus 3TC regimen to that of DTG plus TDF/FTC FDC and will characterise the long term antiviral activity, tolerability and safety of DTG plus 3TC through Week 148. Approximately, 700 participants will be randomised 1:1 to receive DTG + 3TC or DTG + TDF/FTC FDC. Participants will be stratified by screening HIV 1 ribonucleotide nucleic acid (RNA) levels and by screening CD4+ (cluster of differentiation 4) cell count.
NCT03896009
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 meloxicam, rizatriptan, and placebo for the treatment of a migraine attack. This is a randomized, double-blind, 4-arm, parallel group, single-dose, placebo-controlled trial. Subjects who successfully complete screening and continue to meet all entry criteria will be randomly assigned to take one dose of either AXS-07, meloxicam, rizatriptan, or placebo upon the occurrence of a qualifying migraine.
NCT04649541
This Phase 1 study is designed to assess the safety and tolerability of single and multiple intravenous (IV) doses of MRX-8, to assess the pharmacokinetics of MRX-8 and its primary metabolite following single and multiple IV doses, and to measure the elimination of MRX-8 and its metabolite in urine.
NCT03686215
This is a multi-center, two-arm randomized, blinded pivotal study to demonstrate the safety and efficacy of the LUM Imaging System (LUM015 imaging agent in conjunction with the LUM Imaging Device and decision software), in identifying residual cancer in the lumpectomy bed of female breast cancer patients undergoing breast surgery in order to assist surgeons in reducing the rates of positive margins. All enrolled subjects will be injected with LUM015 prior to surgery. Surgeons are blinded to whether a participant will be randomized into the device arm until after the standard of care lumpectomy is complete. Participants will then be randomized to receiving the device. Therapeutic (LUM guided) shaves will be removed based on the guidance of the LUM Imaging System. Patients will be followed until their first standard of care post-operative follow-up visit.
NCT03859492
This research study is being done to determine if Contrast Enhanced Digital Mammography (CEDM) can improve breast cancer detection and can be used as an additional screening method to the standard mammographic screening.
NCT05124275
This is a Multicenter, Randomized, Double-Masked Placebo-Controlled, Parallel Group Phase 2 Trial Evaluating the Safety and Efficacy of Pilocarpine Ophthalmic Topical Cream for the Treatment of Presbyopia.
NCT03606174
The study will evaluate the clinical activity of PD-(L)1 Checkpoint Inhibitor regimens in combination with the investigational agent sitravatinib in patients with advanced or metastatic urothelial carcinoma.
NCT00003861
This research trial studies molecular genetic features in blood and tissue samples from patients with newly diagnosed acute lymphoblastic leukemia or acute promyelocytic leukemia. Studying samples of blood and tissue from patients with acute lymphoblastic leukemia or acute promyelocytic leukemia in the laboratory may help doctors identify and learn more about biomarkers related to cancer.
NCT04744402
To evaluate the safety and efficacy of implanting pellet-type extracellular matrix-associated autologous chondrocytes (CartiLife®) obtained by cultivating costal chondrocytes of the subject with articular cartilage defects of the knee as a result of trauma or degeneration.
NCT03321734
Intermittent Hypoxia and Caffeine in Infants Born Preterm (ICAF) Our proposal will address the critical question: is persisting intermittent hypoxia (IH) in preterm infants associated with biochemical, structural, or functional injury, and is this injury attenuated with extended caffeine treatment? The investigators will study the effects of caffeine on IH in 220 preterm infants born at ≤30 weeks + 6 days gestation. Infants who are currently being treated with routine caffeine, and who meet eligibility criteria, will be enrolled between 32 weeks + 0 days and 36 weeks + 6 days PMA. At enrollment, infants will be started on continuous pulse oximeter recording of O2 saturation and heart rate. If, based on standard clinical criteria, the last dose of routine caffeine is given on or before the day the infant is 36 weeks + 5 days PMA, then on the day following their last dose of routine caffeine treatment, infants will be randomized (110/group) to extended caffeine treatment or placebo. Randomized infants should begin receiving study drug (i.e. 5 mg/kg/of caffeine base, or equal volume of placebo) on the day of randomization, but no later than the third calendar day following the last dose of routine caffeine. Prior to 36 weeks + 0 days PMA, study drug will be given once daily (i.e. 5mg/kg/day) and beginning at 36 weeks + 0 days PMA, study drug will be given twice daily (i.e. 10 mg/kg/day). The last dose of study drug will be given at 42 weeks + 6 days PMA. Pulse oximeter recordings will continue 1 additional week after discontinuing study drug. Two caffeine levels will be obtained, the 1st at one week after beginning study drug, and the 2nd at a target date of 40 weeks + 0 days PMA, but no later than the last day of study drug, whether in hospital or at home. Inflammatory biomarkers will be measured at study enrollment and again at 38 weeks + 0 days PMA, or within 2 calendar days prior to hospital discharge, whichever comes first. Quantitative MRI/MRS should be obtained between study enrollment and 3 calendar days after starting study drug and again at a target date of 43 weeks + 0 days, but no later than 46 weeks + 6 days PMA.
NCT05042609
The primary objective of this study is to evaluate the efficacy and safety of TRS01 eye drops compared to active comparator in subjects with active non-infectious anterior uveitis with or without uveitic glaucoma
NCT00638612
The purpose of this Phase 1 study is to evaluate the safety and potential efficacy of Gene Mediated Cytotoxic Immunotherapy for pancreatic cancer. The approach uses an adenoviral vector (disabled virus) engineered to express the Herpes thymidine kinase gene (AdV-tk), followed by an antiherpetic prodrug, valacyclovir.
NCT04958642
Due to different study designs, the sponsor separated Part C into this separate registration (NCT04958642), leaving Parts A/B in NCT02534844. The trial's final results for the primary outcome measure of Adverse Events (AE) will be reported here. This study is to evaluate how safe and effective adrabetadex is for participants with Niemann-Pick Type C1 (NPC1) disease who experience neurologic symptoms (listed under Keywords). In Parts A/B (NCT02534844), two out of every 3 participants will receive the study drug. The third participant will receive 1 to 2 small needle pricks at the location where the IT injection is normally made (sham control). In Part C, all participants will receive study drug.
NCT04605094
The purpose of the study is to compare the efficacy and safety of benralizumab versus placebo and to compare benralizumab dosing regimens during extension period.
NCT03224819
The primary objectives of this study are to evaluate the safety and tolerability of emerfetamab in adults with relapsed/refractory acute myeloid leukemia (AML) and to estimate the maximum tolerated dose (MTD) and/or a biologically active dose (eg, recommended phase 2 dose \[RP2D\]).
NCT00350272
Elvucitabine, a novel nucleoside analog, is being studied as a treatment for participants with human immunodeficiency virus (HIV)-1. This Phase 2 study will enroll 60 HIV-1-naive participants to assess the efficacy and safety of elvucitabine compared to lamivudine in combination with tenofovir and efavirenz as measured by changes in the participant's HIV-ribonucleic acid (RNA) level and CD4 cell count. The study treatment will be 12 weeks of blinded study medication followed by an additional 84 weeks of open-label treatment if the participant's response to treatment meets certain endpoints. The pharmacokinetics of elvucitabine will also be assessed during the study.
NCT05470608
This is a multicenter, randomized, double-blind, placebo-controlled, single ascending dose escalation study to assess the safety and efficacy of single treatment exposure of an injectable formulation of SL-1002 for the treatment of knee pain associated with osteoarthritis. Phase A of the study will enroll 3 cohorts of 8 patients per cohort, for a total of 24 patients. Patients will be randomized to receive either SL-1002 or placebo in a 3:1 ratio within each given cohort. Phase B of the study will enroll a minimum of 92 up to a maximum of 108 patients. Patients will be randomized to receive either SL-1002 or placebo in a 3:1 ratio at the recommended dose determined from Phase A. The study period will be up to 168 days inclusive of a screening period of up to 28 days.
NCT00900224
RATIONALE: Studying samples of tissue and blood from patients with cancer in the laboratory may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer. PURPOSE: This research study is looking at tissue and blood samples from patients with acute myeloid leukemia.
NCT00251251
Congestive heart failure (CHF) is a common health problem that leads to frequent hospitalizations and an increased death rate. In spite of advances in drug therapy, it remains a significant public health problem. Recently, a new therapy has been developed for advanced heart failure patients with a ventricular conduction abnormality. This new therapy, called cardiac resynchronization (CRT), is a device which stimulates the atrium, the right ventricle, and the left ventricle providing synchronization of the contraction of the heart chambers. It is the addition of this therapy to an implantable cardioverter defibrillator (ICD) that will be evaluated in this study. This study will compare whether the implantation of this new therapy device, in combination with an implantable cardioverter defibrillator, will reduce total mortality and hospitalizations for CHF.
