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Discover 16,646 clinical trials near Phoenix, Arizona. Find research studies in your area.
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NCT00030654
RATIONALE: Androgens can stimulate the growth of prostate cancer cells. Drugs such as luteinizing hormone-releasing hormone agonist, flutamide, and bicalutamide may stop the adrenal glands from producing androgens. Drugs used in chemotherapy work in different ways to stop tumor cells from dividing so they stop growing or die. Combining hormone therapy with chemotherapy may kill more tumor cells. It is not yet known whether chemotherapy given at the same time as hormone therapy is more effective than chemotherapy given after hormone therapy in treating prostate cancer. PURPOSE: Randomized phase III trial to compare the effectiveness of chemotherapy given at the same time as hormone therapy with that of chemotherapy given after hormone therapy in treating patients who have prostate cancer.
NCT00004054
RATIONALE: Hormones can stimulate the production of prostate cancer cells. Hormone therapy may fight prostate cancer by reducing the production of androgens. Radiation therapy uses high-energy x-rays to damage tumor cells. Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. It is not yet known whether hormone therapy plus radiation therapy is more effective with or without combination chemotherapy for prostate cancer. PURPOSE: Randomized phase III trial to compare the effectiveness of hormone therapy plus radiation therapy with or without combination chemotherapy in treating patients who have prostate cancer.
NCT00003930
RATIONALE: Radiation therapy uses x-rays to damage tumor cells. Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining radiation therapy with chemotherapy and surgery may kill more tumor cells. PURPOSE: Phase I/II trial to study the effectiveness of radiation therapy plus combination chemotherapy in treating patients who have stage II or stage III bladder cancer that can be removed by surgery.
NCT02923921
To compare the efficacy of pegilodecakin in combination with FOLFOX versus FOLFOX alone in participants with metastatic pancreatic cancer as measured by overall survival.
NCT03552289
The purpose of this study is to evaluate the performance of the Cook Advance® Enforcer™ 35 Focal-Force PTA Balloon Catheter (or Enforcer balloon) in treating narrowed blood vessels compared to treatment with a conventional angioplasty balloon.
NCT04234581
The primary objective is to determine whether 12 weeks of treatment with Lysulin, compared to placebo, causes a reduction from baseline in the plasma levels of glucose, hemoglobin A1c (HbA1c) and Advanced Glycation Endproducts (AGEs) in patients with inadequately controlled type 2 diabetes mellitus. Secondary objectives include determining whether 12 weeks of treatment with Lysulin increases beta-cell function as measured by plasma C-peptide levels.
NCT01075321
RATIONALE: Everolimus may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Lenalidomide may stop the growth of cancer cells by blocking blood flow to the cancer. Giving everolimus together with lenalidomide may be an effective treatment for lymphoma. PURPOSE: This phase I/II trial is studying the side effects and best dose of giving everolimus and lenalidomide together and to see how well they work in treating patients with relapsed or refractory non-Hodgkin or Hodgkin lymphoma.
NCT01806064
Phase 1b: To evaluate safety and tolerability and determine a recommended phase 2 dose for TRC105 when added to standard dose axitinib in patients with advanced renal cell carcinoma. Phase 2: To estimate the PFS of patients with advanced or metastatic RCC by RECIST 1.1 criteria in patients treated with axitinib and TRC105 compared to those treated with axitinib alone, following failure of one prior VEGF TKI
NCT04595175
The Investigators propose a multi-center, observational, longitudinal, cohort study of the serology and wellness of HCWs over a year of the COVID-19 pandemic.
NCT00003825
RATIONALE: Pentosan polysulfate may be effective in treating side effects of radiation therapy to the abdomen or pelvis. It is not yet known whether pentosan polysulfate is more effective than no further therapy for treating gastrointestinal disturbance caused by previous radiation therapy. PURPOSE: Randomized phase III trial to determine the effectiveness of pentosan polysulfate in treating patients who have inflammation of the rectum, diarrhea, or blood in stools caused by previous radiation therapy to the abdomen and pelvis.
NCT02603289
The purpose of this study is to demonstrate that changing aligners weekly provides similar results to changing aligners every two weeks.
NCT03423173
The purpose of this study is to investigate lot-to-lot consistency in terms of equivalence of the immune responses induced by 3 consecutive TDV lots in healthy participants aged 18 to 60 years in non-endemic country(ies) for dengue.
NCT01194960
Based on both pre-clinical and clinical data, it may be advantageous to administer a cancer vaccine before chemotherapy to enhance immune responses, thus leading to a more effective therapeutic approach for subjects with metastatic HRPC. This clinical study will evaluate the role of combination therapy of TroVax® plus Docetaxel vs. Docetaxel alone on the progression free survival (PFS) of subjects with HRPC.
NCT01362179
This is an observational study of unstimulated bone marrow (BM) and filgrastim-mobilized peripheral blood stem cell (PBSC) donors. The primary goal is to evaluate the hypothesis that the incidence of targeted malignant, thrombotic and autoimmune disorders after unrelated hematopoietic stem cell donation are similar between unstimulated BM and filgrastim-mobilized PBSC donors.
NCT04050618
To evaluate the comparative clinical performance of the fanfilcon A silicone hydrogel lens used in daily wear and to compare this with competitive hydrogel lens products.
NCT01140451
Cystic fibrosis (CF) is a genetic disorder caused by a mutation in the gene that makes the cystic fibrosis transmembrane conductance regulator (CFTR) protein. A specific type of mutation called a nonsense (premature stop codon) mutation is the cause of CF in approximately 10% of patients with the disease. Ataluren is an orally delivered investigational drug that has the potential to overcome the effects of the nonsense mutation. This study is a Phase 3 extension trial that will evaluate the long-term safety of ataluren in adult and pediatric participants with nonsense mutation CF (nmCF), as determined by adverse events and laboratory abnormalities. The study will also assess changes in pulmonary function, CF pulmonary exacerbations, health-related quality of life, antibiotic use for CF-related infections, CF-related disruptions to daily living, body weight, and CF pathophysiology. Funding source for this study is the FDA OOPD.
NCT00811499
This is a Phase 2 study, involving a 12-week treatment period, designed to evaluate the effectiveness of investigational study drug ARRY-371797 (versus placebo) in treating ankylosing spondylitis, and to further evaluate the drug's safety. Approximately 130 patients from the US, Canada, Poland and Hungary will be enrolled in this study.
NCT00744991
The purpose of the study is to determine the efficacy and safety of enzastaurin in participants with Cutaneous T-Cell Lymphoma (CTCL) who failed prior therapies.
NCT02408796
This is a 1-month, prospective, multicenter, open-label study in pediatric subjects with either unilateral or bilateral acute otitis media with tympanostomy tubes (AOMT). Eligible subjects will receive a single dose of 6 mg OTO-201 to the affected ear(s). The study is designed to characterize safety, procedural factors and clinical effect of OTO-201 administered in subjects with AOMT.
NCT03596723
This study is designed to assess how KPI-121 1% compares to prednisolone acetate in reducing inflammation after cataract surgery in young children. Approximately half the participants will receive KPI-121 1% eye drops and the other half will receive prednisolone acetate.
