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Discover 16,770 clinical trials near Arizona. Find research studies in your area.
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Showing 2061-2080 of 16,770 trials
NCT04817761
The purpose of this phase 2/3 study is to confirm the recommended doses and to evaluate the safety and pharmacodynamics of Calaspargase pegol for the treatment of adult patients with Philadelphia-negative Acute Lymphoblastic Leukemia.
NCT01196390
This randomized phase III trial studies how well radiation therapy, paclitaxel, and carboplatin with or without trastuzumab work in treating patients with esophageal cancer. Radiation therapy uses high-energy x-rays to kill tumor cells. Drugs used in chemotherapy, such as paclitaxel and carboplatin, 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. Monoclonal antibodies, such as trastuzumab, may interfere with the ability of tumor cells to grow and spread. It is not yet known whether giving radiation therapy and combination chemotherapy together with or without trastuzumab is more effective in treating esophageal cancer.
NCT06785311
The proposed research will used community-based participatory research methods in an urban-based American Indian (AI) community to adapt, implement, and evaluate an after-school program, called Native Spirit (NS), that seeks to improve cultural identity, self-esteem, resilience, and prevent substance use by increasing cultural engagement. Prior research suggests that AI youth that are culturally engaged experience better health outcomes. Additionally, the use of culturally-specific after-school programs has been shown to increase feasibility and sustainability of prevention programs. In order to achieve the goals of this proposed study, the Principal Investigator (PI) will work with local community members and existing tribal partners to implement the 10-session culturally-grounded after-school program and evaluate the program with the following aims: Specific Aim 3 (R00): Examine the effectiveness of NS (increases exposure to local cultural values and activities), a program that seeks to prevent or decrease substance use by strengthening self-esteem, resilience, and cultural identity with 2 Indigenous communities in Arizona using a wait-list control design with 3 data collection timepoints and participant interviews.
NCT01524276
The purpose of the Registry is to provide continuing evaluation and periodic reporting of safety and effectiveness of Medtronic market-released products. The Registry data is intended to benefit and support interests of patients, hospitals, clinicians, regulatory bodies, payers, and industry by streamlining the clinical surveillance process and facilitating leading edge performance assessment via the least burdensome approach.
NCT04888104
Prospective, Multicenter, Case-Control Analysis of the VersaTie Posterior Fixation System to Prevent Proximal Junctional Failure in Long Posterior Spinal Fusion Constructs for Adult Patients
NCT02519348
This is a multicenter, open-label, stratified, randomized study to evaluate the safety, tolerability, antitumor activity, pharmacokinetics, pharmacodynamics, and immunogenicity of durvalumab or tremelimumab monotherapy, or durvalumab in combination with tremelimumab or bevacizumab in advanced hepatocellular carcinoma.
NCT04885244
Evaluate surgical treatment outcomes and identify best practice guidelines for complex adult spinal deformity (ASD) patients treated with minimally invasive approach, including radiographic and clinical outcomes, surgical and postoperative complications, risk factors for and revision surgery rates, and the role of standard work to improve patient outcomes and reduce surgical and postoperative complications.
NCT05057494
A study of acalabrutinib plus venetoclax (AV) versus venetoclax plus obinutuzumab (VO) in previously untreated chronic lymphocytic leukemia or small lymphocytic lymphoma.
NCT05521698
This phase I trial evaluates the effects of apalutamide, compared to placebo, on epidermal growth factor receptor (EGFR) protein expression in patients with non-muscle invasive bladder cancer. Apalutamide is in a class of medications called androgen receptor inhibitors. It works by blocking the effects of androgen (a male reproductive hormone) to stop the growth and spread of tumor cells. Previous studies have suggested that expression of a protein called EGFR on tumor cells is related to bladder cancer disease progression. This trial may help doctors evaluate if apalutamide has any effect on EGFR expression in patients with non-muscle invasive bladder cancer.
NCT06689085
This is a 52-week open label single arm study + 24-Month long-term safety extension to investigate the effects of XYOSTED, as testosterone replacement therapy, on adolescent males with either primary or secondary hypogonadism. The study aims to determine the effectiveness of XYOSTED measured by continuation or induction of puberty in addition to XYOSTED dosage, safety and testosterone levels.
NCT06299826
The main purpose of this study is to evaluate the effect of AZD5462 on cardiac function in participants with chronic heart failure (HF).
NCT04718168
A prospective, retrospective, non-randomized, multicenter study with two independent hernia study cohorts (Ventral / Incisional Hernia Repair and Diaphragmatic / Hiatal Hernia Repair). The primary objective of this study is to collect GORE® ENFORM Biomaterial product commercial-use data on device functional performance and short-term patient experience.
NCT05303064
To compare changes in body mass index (BMI) Z-score following treatment with OLZ/SAM vs olanzapine
NCT04754945
This phase I trial studies the side effects of isatuximab and to see how well it works in treating patients with high risk immunoglobulin light chain amyloidosis (AL amyloidosis). Isatuximab is a monoclonal antibody that may interfere with the ability of tumor cells to grow and spread.
NCT04928677
The purpose of this study to find out whether codrituzumab is a safe treatment that causes few or mild side effects in children and young adults who have solid tumors that express the protein GPC3. The researchers also want to study the way codrituzumab is absorbed, distributed, and cleared from the body.
NCT07123103
The primary purpose of the study is to characterize the safety and tolerability of XB371. The dose-escalation cohorts and Part B of the expansion cohorts are non-randomized. Part A of the expansion cohorts is randomized.
NCT04987229
To evaluate the long-term safety and tolerability of OLZ/SAM in pediatric subjects with schizophrenia or Bipolar I disorder
NCT04589650
This is a prospective Phase II multi-center study with an initial 16-week, randomized, double-blind, placebo-controlled period, followed by two extension periods to assess the efficacy, safety and pharmacokinetics (PK) of alpelisib in pediatric and adult patients with PIK3CA-related overgrowth spectrum (PROS)
NCT04223778
This study will evaluate the safety and efficacy of a switch to MK-8591A (a fixed dose combination of doravirine and islatravir) in human immunodeficiency virus -1 (HIV-1)-infected participants virologically suppressed on a protocol-specified antiretroviral regimen. The primary hypothesis is that a switch to MK-8591A will be non-inferior to continued treatment with baseline antiretroviral therapy (ART) as assessed by the percentage of participants with HIV-1 ribonucleic acid (RNA) ≥50 copies/mL at Week 48.
NCT06100744
Psoriatic arthritis (PsA) is a type of arthritis that happens when the body's immune system attacks healthy cells and tissues causing joint pain, stiffness, and swelling. Symptoms can get worse and go away for periods of time. PsA that begins before a patient's 16th birthday is called juvenile PsA (jPsA).This study will evaluate how safe risankizumab is for the treatment of psoriatic arthritis and to assess change in disease symptoms. Risankizumab is being studied for the treatment of jPsA and adalimumab is approved for the treatment of jPsA. Participants are placed in 1 of 2 groups, called treatment arms. Each group receives a different treatment. There is a 1 in 4 chance that participants will be assigned to receive adalimumab. Approximately 40 juvenile participants with jPsA will be enrolled at approximately 30 sites worldwide. Participants will receive risankizumab and adalimumab as subcutaneous (SC) injections based on body weight. At the start of Period 1, participants are randomized to receive risankizumab or adalimumab for 24 weeks. Participants who respond to the study treatment received in Period 1, will continue to receive the same treatment in Period 2 for another 100 weeks. Those with worsening jPsA symptoms in Period 2 will be withdrawn from the study. Participants who receive adalimumab are followed for safety for 70 days after the last study treatment. Participants who receive risankizumab are followed for 140 days after the last study treatment. There may be higher treatment burden for participants in this trial compared to their standard of care (due to study procedures). Participants will attend regular visits during the study at a hospital or clinic. The effect of the treatment will be checked by medical assessments, blood tests, checking for side effects and completing questionnaires.
