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Discover 13,761 clinical trials near Colorado. Find research studies in your area.
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Showing 6541-6560 of 13,761 trials
NCT03144687
The purpose of this study is to evaluate the efficacy and safety of itacitinib combined with low-dose ruxolitinib or itacitinib alone in participants with myelofibrosis (MF).
NCT00002874
RATIONALE: Radiation therapy uses high-energy x-rays to damage tumor cells. Androgens can stimulate the growth of prostate cancer cells. Hormone therapy using bicalutamide may fight prostate cancer by reducing the production of androgens. It is not yet known if radiation therapy is more effective with or without bicalutamide for prostate cancer. PURPOSE: Randomized phase III trial to compare the effectiveness of radiation therapy with or without bicalutamide in treating patients who have stage II or stage III prostate cancer and elevated prostate-specific antigen (PSA) levels following radical prostatectomy.
NCT04035551
The HEALTH Registry is a prospective, observational, non-interventional registry study of patients receiving home parenteral nutrition therapy in the US for a variety of indications.
NCT05423873
This open-label, multi-center clinical trial was conducted to evaluate the dual skincare regimen of vitamin C serum and moisturizing sunscreen SPF 45 to improve facial hyperpigmentation and photodamage after 12 weeks of twice daily use in healthy female subjects between 35 - 60 years old. A total of 33 subjects completed study participation.
NCT00288080
RATIONALE: Androgens can cause the growth of prostate cancer cells. Hormone therapy using drugs, such as leuprolide, goserelin, flutamide, or bicalutamide, may fight prostate cancer by lowering the amount of androgens the body makes. Radiation therapy uses high-energy x-rays to kill tumor cells. Drugs used in chemotherapy, such as docetaxel and prednisone, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. It is not yet known whether giving hormone therapy and radiation therapy together with chemotherapy is more effective than giving hormone therapy together with radiation therapy in treating prostate cancer. PURPOSE: This randomized phase III trial is studying hormone therapy and radiation therapy followed by docetaxel and prednisone to see how well it works compared to hormone therapy and radiation therapy in treating patients with localized prostate cancer.
NCT03850535
This Phase Ib/II, open-label, multicenter, non-randomized study will evaluate the safety, efficacy, and pharmacokinetics of idasanutlin when it is given in combination with cytarabine and daunorubicin in induction, in combination with cytarabine in consolidation, and as a single agent in maintenance for treating participants with acute myeloid leukemia (AML).
NCT02714218
The purpose of this study is to evaluate two different dose combinations of nivolumab and ipilimumab in the treatment of melanoma.
NCT03077360
The rationale for the proposed research is that elucidating changes in localized diacylglycerol (DAG) and sphingolipid species that predict insulin sensitivity will reveal specific localized lipids to target in therapeutics for type 2 diabetes. To attain the overall objective, the investigators propose three specific aims: 1. Identify the influence of sarcolemmal DAG and sphingolipids on cell signaling and insulin sensitivity before and after insulin sensitizing lifestyle interventions. Strong preliminary data shape the hypothesis that sarcolemmal 1,2-disaturated DAG and C18:0 ceramide species will decrease after insulin sensitizing lifestyle interventions, leading to less Protein kinase C (PKC) and Protein phosphatase 2A (PP2A) activation, and enhanced insulin signaling. Skeletal muscle DAG and sphingolipid isomers, species, localization, and de novo synthesis will be measured before and after diet-induced weight loss or exercise training interventions in obese men and women. Insulin sensitivity will be measured using insulin clamps, and muscle lipids using Liquid Chromatography Mass Spectrometry (LC/MS). 2. Determine the impact of mitochondrial/ER (endoplasmic reticulum) DAG and sphingolipids on mitochondrial function and ER stress in vivo, before and after insulin sensitizing lifestyle interventions. The investigators hypothesize, again based on preliminary data, that mitochondrial/ER sphingolipids will decrease, yet DAG will increase after insulin sensitizing lifestyle interventions, and each will associate with increased insulin sensitivity. Changes in sphingolipids will relate to increased mitochondrial function, less ER stress, reactive oxygen species (ROS), and acyl-carnitine formation, while changes in DAG will relate to increased mitochondrial content and dynamics. 3. Identify the effect of exogenous DAG and sphingolipids on mitochondrial function in vitro, before and after insulin sensitizing lifestyle interventions. The working hypothesis is that DAG and sphingolipids will reduce mitochondrial respiration and increase ROS and acyl-carnitine content, but will be attenuated after endurance exercise training. The proposed research is innovative because it represents a substantive departure from the status quo by addressing cellular compartmentalization of bioactive lipids. The investigators contribution will be significant by identifying key species and locations of DAG and sphingolipids promoting insulin resistance, as well as mechanisms explaining accumulation that could be modified by insulin sensitizing therapeutic interventions.
NCT03501966
Randomized trial of adults (≥18 years old) with idiopathic intracranial hypertension and moderate to severe visual loss without substantial recent treatment who are randomly assigned to (1) medical therapy, (2) medical therapy plus ONSF, or (3) medical therapy plus VPS. The primary outcome is visual field mean deviation change at first of Month 6 (26 weeks) or time of treatment failure of the eligible eye(s), followed by a continuation study to assess time to treatment failure. The determination of eligible eye(s) is based on meeting the eligibility criteria at baseline.
NCT02880371
This is an open-label, multicenter Phase 1b/2 study to determine the maximum tolerated dose (MTD) and/or recommended Phase 2 dose (RP2D) of ARRY-382 in combination with pembrolizumab in adult patients with selected advanced solid tumors (Part A/Phase 1b); and to estimate the efficacy of the combination in three separate cohorts: 1) patients with advanced solid tumors that have progressed on prior PD-1/PD-L1inhibitors, 2) patients with platinum-resistant ovarian cancer and 3) patients with pancreatic ductal adenocarcinoma (Phase 2).
NCT01303796
This Phase 3 study assesses two drug regimens as the initial treatment of patients who are at least 70 years of age and have newly diagnosed acute myeloid leukemia (AML) for whom the doctor does not recommend the use of standard intensive treatment or the patient has decided not to receive standard intensive treatment after being fully informed about its benefits and risks by his/her doctor. The two drug regimens are sapacitabine administered in alternating cycles with decitabine or decitabine alone. The purpose of the study is to learn which drug regimen is more likely to keep AML in check as long as possible.
NCT03219164
The primary objective of this study is to evaluate the safety and efficacy of a 14-day course versus a 28-day course of aztreonam for inhalation solution (AZLI) in pediatric participants with new onset Pseudomonas aeruginosa respiratory tract infection or colonization.
NCT01096966
This study will evaluate the efficacy and safety of Bupivacaine TTS (Bupivacaine patch) compared to placebo in patients with chronic low back pain.
NCT01307423
The purpose of this study is to determine whether apremilast is safe and effective in the treatment of patients with psoriatic arthritis who have not been previously treated with DMARDs. Apremilast is proposed to improve signs and symptoms of psoriatic arthritis (tender and swollen joints, pain, physical function) in treated patients.
NCT00573131
OncoGel is a new experimental drug delivery system that allows the slow continuous release of paclitaxel (an approved intravenous anticancer drug), from a gel (ReGel) over a long period of time. The gel will disappear in 4 to 6 weeks as it releases the paclitaxel. The protocol is directed towards evaluating the efficacy and safety of paclitaxel delivered as a local, intralesional treatment when used in combination with chemotherapy (cisplatin and 5-FU) and radiation therapy before surgery.
NCT02279173
This is a phase 3b single arm, open label, multicenter study describing the percentage of time pediatric participants with ITP have a platelet response while receiving romiplostim, defined as a platelet count ≥ 50 x 10\^9/L in the absence of ITP rescue medications for the past 4 weeks.
NCT00777491
RATIONALE: Drugs used in chemotherapy, such as fluorouracil, cisplatin, and gemcitabine, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Radiation therapy uses high-energy x-rays to kill tumor cells. Giving chemotherapy together with radiation therapy may kill more tumor cells. PURPOSE: This randomized phase II trial is studying two different chemotherapy and radiation therapy regimens to see how they work in treating patients with stage II or stage III bladder cancer that was removed by surgery.
NCT01477528
The purpose of this observational study is to obtain multi-center data on HeartMate II (HMII) patients managed with reduced anticoagulation or anti-platelet regimes, and the incidence of thrombotic and bleeding adverse events associated with these regimes.
NCT04090775
This study seeks to estimate the occurrence of adverse events related to the study treatment (Cryosurgical freezing and Intratumoral Combination Immunotherapy), as well as determine the potential efficacy.
NCT01991184
This open-label, Phase I study will evaluate the safety, tolerability, and pharmacokinetics of increasing doses of GDC-0853 in patients with relapsed or refractory B-cell non-Hodgkin's lymphoma or chronic lymphocytic leukemia. In a dose-expansion part, GDC-0853 will be assessed in subsets of patients.
