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Discover 8,032 clinical trials near Arizona. Find research studies in your area.
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Showing 521-540 of 8,032 trials
NCT07184996
This is a multinational, multicenter, randomized, double-blind, placebo-controlled, Phase 3 induction study to evaluate the efficacy and safety of duvakitug in participants with moderately to severely active Ulcerative Colitis (UC). Study details include: The study duration may be up to 35 weeks with: * Screening period * 12-week Sub-Study 1 (Single-Arm Open-Label Feeder Induction) or Sub-Study 2 (Pivotal Induction) * 12-week Sub-Study 3 (Extended Induction for non-responders) * 45 days follow-up visit for participants who do not enroll into the maintenance study (EFC18359) The treatment duration will be up to 12 weeks in each sub-study. The number of scheduled on-site visits will be up to 8 for the Sub-Study 1 and Sub Study 2 or a maximum of 15 visits for participants completing extended induction.
NCT00003809
RATIONALE: Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. Monoclonal antibodies can locate cancer cells and either kill them or deliver tumor-killing substances to them without harming normal cells. It is not yet known whether cisplatin plus monoclonal antibody therapy is more effective than cisplatin alone for metastatic or recurrent head and neck cancer. PURPOSE: Randomized double-blinded phase III trial to compare the effectiveness of cisplatin with or without monoclonal antibody in treating patients who have metastatic or recurrent head and neck cancer.
NCT01712490
This open-label, randomized, 2-arm, multicenter, phase 3 study has the primary objective of comparing the modified progression-free survival (mPFS) obtained with brentuximab vedotin (ADCETRIS®) plus AVD (doxorubicin \[Adriamycin\], vinblastine, and dacarbazine; abbreviated A+AVD) versus that obtained with ABVD (doxorubicin \[Adriamycin\],bleomycin, vinblastine, and dacarbazine) for the frontline treatment of advanced classical Hodgkin lymphoma(HL)
NCT04233866
This phase II trial compares two treatment combinations: gemcitabine hydrochloride and nab-paclitaxel, or fluorouracil, leucovorin calcium, and liposomal irinotecan in older patients with pancreatic cancer that has spread to other places in the body (metastatic). Drugs used in chemotherapy, such as gemcitabine hydrochloride, nab-paclitaxel, fluorouracil, leucovorin calcium, and liposomal irinotecan, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. This study may help doctors find out which treatment combination is better at prolonging life in older patients with metastatic pancreatic cancer.
NCT07285018
The purpose of this study is to test the safety and efficacy of study drug LY4065967 for the treatment of diabetic peripheral neuropathic pain (DPNP). This trial is part of the chronic pain master protocol H0P-MC-CPMP (NCT05986292) which is a protocol to accelerate the development of new treatments for chronic pain.
NCT05467891
This is an open label, multicenter, single arm phase II study to evaluate the efficacy and safety of ribociclib and ET in patients with locoregional recurrence of HR-positive, HER2-negative breast cancer.
NCT06533644
The primary purpose of this study is to evaluate the safety, tolerability, and efficacy of SYNC-T Therapy SV-102 and to identify the maximum tolerated dose (MTD) and/or selected dose for phase 2b study.
NCT03940703
This study was to assess the antitumor activity, safety, tolerability, and pharmacokinetics (PK) of the Mesenchymal-epithelial Transition Factor (MET) inhibitor tepotinib combined with the 3rd generation EGFR inhibitor osimertinib in participants with advanced or metastatic non-small cell lung cancer (NSCLC).
NCT06445023
The purpose of this study is to establish the efficacy, safety and tolerability of barzolvolimab in adult participants with Chronic Spontaneous Urticaria (CSU) inadequately controlled by non-sedating second generation H1-antihistamines in comparison to placebo.
NCT05583526
A 52-Week Study of Ritlecitinib Oral Capsules in Adults and Adolescents with Nonsegmental Vitiligo (Active and Stable) Tranquillo
NCT07001748
This study is being done to answer the following questions: Can we lower the chance of your gastric cancer from growing or spreading by administering paclitaxel chemotherapy directly into your abdominal cavity in addition to chemotherapy given through a vein in your arm? Will administering paclitaxel chemotherapy directly into your abdominal cavity, in addition to chemotherapy given through a vein in your arm help you live longer? We are doing this study because we want to find out if this approach is better or worse than the usual approach for your gastric cancer. The usual approach is defined as care most people get for gastric cancer. If you decide to take part in this study, you will first receive a surgical procedure called a diagnostic laparoscopy. This will help the study doctors learn more about your gastric cancer. Laparoscopy is a minimally invasive surgery for which you will be placed under general anesthesia. Then the surgeon will make small incisions (5mm) on your belly through which a camera and thin instruments are introduced to evaluate the abdomen. This procedure takes about 1 hour to complete. Your study group will be assigned during the surgery. The study groups are described further in the 'What are the study groups?' section below. If you are placed into the study group 1, you will not have an intraperitoneal port (a small device which is placed under the skin and fat of your upper abdomen and a tube that is placed into the abdomen). If you are placed into the study group 2, you will have an intraperitoneal port placed. The reason is that in addition to standard chemotherapy, which is given through a vein in your arm, this port will be used to deliver the medication paclitaxel directly inside your abdomen when you are ready to start study treatment. It is important to know that you will not know your study group until after the surgery is over. This is because information that is learned during the surgery will help determine which study group you are put in. Once you have fully healed from this surgery, you will start study treatment. Depending on which study group you are assigned, you will either receive a standard chemotherapy regimen (the regimen will be chosen by you and your doctor) if you are in study group 1, or paclitaxel through a tube in your belly plus chemotherapy given through a vein in your arm if you are in study group 2. All participants will get treatment for three (3) months after which you will undergo reevaluation. If the disease is under control or responding to treatment, you may continue the assigned treatment until your disease gets worse, the side effects become too severe, or you may be offered a surgical procedure to remove the cancer if the amount of disease is low and can be completely removed as determined by a surgeon. There is a very small chance that during the laparoscopy surgical procedure, the doctor might find something called "intra-abdominal adhesions". These are areas where the stomach has healed previously and created scar tissue. If this scar tissue prevents the surgeon from being able to place a port in the correct area, you would be ineligible to receive the study treatment. If this happens, you may still receive standard of care therapy after your surgery, but you will not be able to continue on the study. If you have more questions about this, you can ask your surgeon or the study team to help. After you finish your study treatment, your doctor or study team will watch you for side effects. They will continue to follow your condition every three (3) months during the first two (2) years, then every six (6) months until year 5. You may be reevaluated with Chest/Abdomen/Pelvis scans every three-six (3-6) months for up to five (5) years if decided by your doctor.
NCT05319314
Study ICT-GCC19CART-US-001 (CARAPIA-1) is a Phase 1 study evaluating the safety, tolerability, clinical activity, pharmacokinetics and pharmacodynamics of GCC19CART in subjects with relapsed or refractory metastatic colorectal cancer.
NCT04837040
A randomized, placebo-controlled study designed to evaluate the safety and efficacy of paltusotine (also known as CRN00808; an orally administered nonpeptide somatostatin agonist) in subjects with acromegaly previously treated with somatostatin receptor ligand (SRL) based treatment regimens.
NCT03633708
This is a phase 3 trial of etelcalcetide in pediatric participants with secondary hyperparathyroidism (SHPT) and chronic kidney disease (CKD) on hemodialysis.
NCT06117774
The primary objective of this study is to compare the efficacy of tarlatamab with placebo as assessed by progression free survival (PFS) based on blinded independent central review (BCIR) per response evaluation criteria in solid tumors v1.1 (RECIST 1.1) and on prolonging overall survival (OS).
NCT05537220
Retinitis pigmentosa (RP) is an inherited retinal degeneration caused by one of several mistakes in the genetic code. Such mistakes are called mutations. The mutations cause degeneration of rod photoreceptors which are responsible for vision in dim illumination resulting in night blindness. After rod photoreceptors are eliminated, gradual degeneration of cone photoreceptors occurs resulting in gradual constriction of side vision that eventually causes tunnel vision. Oxidative stress contributes to cone degeneration. N-acetylcysteine (NAC) reduces oxidative stress and in animal models of RP it slowed cone degeneration. In a phase I clinical trial in patients with RP, NAC taken by month for 6 months caused some small improvements in two different vision tests suggesting that long-term administration of NAC might slow cone degeneration in RP. NAC Attack is a clinical trial being conducted at many institutions in the US, Canada, and Europe designed to determine if taking NAC for several years provides benefit in patients with RP.
NCT06120075
The primary purpose of this study is to assess the safety and tolerability of AB801 in participants with advanced malignancies, and to determine a recommended AB801 dose for expansion.
NCT07220577
The main purpose of this Ph2a study is to evaluate the preliminary efficacy, safety and tolerability of GIA632 when administered to adult participants with moderate to severe atopic dermatitis (AD).
NCT06202443
The goal of this two-group randomized clinical trial is to examine the effects of early postoperative PT compared to delayed postoperative PT for improving outcomes after hospital discharge for ACDF surgery. The main question this clinical trial aims to answer are: * Whether early PT participants will demonstrate greater improvements in outcomes compared to delayed PT participants. * Whether improvements in handgrip strength, cervical endurance, and cervical range of motion will be associated with improvements in outcomes. Participants will be randomized to one of two groups (early PT or delayed PT) and outcomes compared across groups.
NCT07217249
This multi-center clinical trial is designed to assess the association of diabetes in a cornea donor with transplant success and loss of endothelial cells 5 years following Descemet membrane endothelial keratoplasty (DMEK). Study eyes are assigned to receive either a cornea from a donor without diabetes or a cornea from a donor with diabetes in a masked fashion.
