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Find 1,031 clinical trials for leukemia near Florida. Connect with research centers in your area.
Showing 821-840 of 1,031 trials
NCT01802333
This randomized phase III trial studies cytarabine and daunorubicin hydrochloride or idarubicin and cytarabine with or without vorinostat to see how well they work in treating younger patients with previously untreated acute myeloid leukemia. Drugs used in chemotherapy, such as cytarabine, daunorubicin hydrochloride, idarubicin, and vorinostat, work in different ways to stop the growth of cancer cells, either by killing the cells, stopping them from dividing, or by stopping from spreading. Giving more than one drug (combination chemotherapy) and giving the drugs in different doses and in different combinations may kill more cancer cells. It is not yet known which combination chemotherapy is more effective in treating acute myeloid leukemia.
NCT00584051
Asthma is an inflammatory condition of the airways in the lungs that results in obstruction of airflow in those with the condition. The disease continues to be a major worldwide health care problem and its prevalence continues to increase annually. In 2005, 20 million people were diagnosed with asthma. The disease causes significant morbidity and accounts for 5,000 deaths annually. Between 1980 and 1994 the prevalence of asthma increased 74% in the United States and, in children under age 5, the prevalence increased by 160%. The allergic etiology of airway inflammation associated with asthma is established. Bronchial washings of asthmatic subjects are most often characterized by eosinophils, mast cells, and cytokines that are associated with the Th2 (allergic) phenotype. Similarly, IgE plays a pivotal role in airway inflammation of asthmatic subjects when allergens that cross-link IgE bound to mast cells in the airways cause the release of histamine and other inflammatory mediators. The association of asthma and the IgE mediated allergic phenotype is well established and up to 70% of asthmatics also suffer from allergic disease. Adequately treated asthma often has minimal impact of quality of life but diagnosis and proper treatment is often delayed, resulting in increased missed school days, emergency room visits, and otherwise preventable degradation in quality of life. It would therefore be highly useful to identify a biomarker that can be used to assist in the diagnosis of asthma or to identify subjects at higher risk of developing allergic disease or asthma in the future. Efforts at identifying a genetic marker for the early diagnosis of asthma have been unsuccessful, mainly due to the complexity of the pathogenesis of the disease. Atrial natriuretic factor is a pro-hormone precursor for 4 natriuretic peptide hormones including atrial natriuretic peptide (ANP). ANP's effects on the cardiovascular system are well characterized. Less well understood is the role these hormones play in immune regulation. Recent studies have demonstrated a role for ANP in the regulation of immune function: ANP induces release of histamine from mast cells and macrophages, stimulates migration of neutrophils, enhances the cytotoxic activity of natural killer (NK) cells, and stimulates TNF-β production. Human dendritic cells express ANP receptors (GC-a) which polarize CD4+ cells towards a Th2 phenotype. Since allergic rhinitis and asthma are associated with a Th2 phenotype, it is possible that elevated levels of ANP can be used to predict asthma severity or to predict future predilection to atopic disease. There are a number of ANP gene polymorphisms that have been studied and found to be associated with renal disease, heart disease, hypertension and diabetes. Several studies have investigated the potential role of these polymorphisms in cardiovascular disease and have found association between polymorphisms of the ANP gene and left ventricular remodeling, hypertension, renal disease, diabetes, and increased risk of ischemic stroke. To our knowledge, no studies evaluating the role of ANP polymorphisms in allergic disease have been performed. The goal of this research proposal is to evaluate whether ANP levels can be utilized to assist in diagnosis of asthma and in the prediction of asthma severity. Additionally, we will investigate the potential effect of polymorphisms in the ANP gene on asthma severity and thus serve as a useful genetic marker to predict future risk of atopy and asthma.
NCT01871805
This non-randomized, open-label, multicenter study will evaluate the safety and efficacy of alectinib in participants with ALK-rearranged non-small cell lung cancer who failed crizotinib treatment. In Phase I, cohorts of participants will receive escalating doses of alectinib orally twice daily. In Phase II, patients who failed crizotinib treatment will receive the recommended phase II dose.
NCT01911325
This is a multi-center, open-label Phase Ib dose escalation part followed by a randomized double-blinded placebo controlled Phase II part. The Phase Ib part will determine the Maximum Tolerated Dose (MTD)/Recommended Phase II Dose (RP2D) of buparlisib in combination with docetaxel. Subsequently the MTD/RP2D will be investigated in a Phase II randomized trial in patients with advanced or metastatic squamous NSCLC.
NCT01827267
This is a Phase 2, therapeutic-exploratory, adaptive design, open-label, multicenter, multinational study evaluating neratinib monotherapy and neratinib plus temsirolimus combination therapy in patients with non-small cell lung cancer (NSCLC) who have documented somatic HER2 mutations.
NCT00666588
This phase II trial is studying the side effects and best dose of bortezomib and to see how well it works when given together with combination chemotherapy in treating younger patients with recurrent, refractory, or secondary acute myeloid leukemia (AML). Bortezomib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Drugs used in chemotherapy, such as idarubicin, cytarabine, and etoposide, work in different ways to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. Giving more than one drug (combination chemotherapy) together with bortezomib may kill more cancer cells
NCT02785900
The purpose of this study in AML patients is to test whether vadastuximab talirine (SGN-CD33A; 33A) combined with either azacitidine or decitabine improves remission rates and extends overall survival as compared to placebo combined with either azacitidine or decitabine.
NCT01801111
This open-label, non-randomized, multicenter, Phase 1/2 study will evaluate the safety and efficacy of alectinib in participants with non-small cell lung cancer who have ALK mutation and failed crizotinib treatment. In Part 1, cohorts of participants will receive escalating doses of alectinib orally twice daily. In Part 2, participants will receive the recommended phase 2 dose (RP2D) of alectinib as determined in Part 1. Treatment will continue in Part 1 and Part 2 on the same dose until disease progression. In Part 3, following disease progression, participants without epidermal growth factor receptor (EGFR) mutation will be offered continued treatment with alectinib, participants with EGFR mutations will be offered a combination of alectinib and erlotinib.
NCT00527735
The purpose of the study is to determine whether ipilimumab given with paclitaxel/carboplatin has clinical benefit when compared with paclitaxel/carboplatin alone in patients with previously untreated lung cancer.
NCT01980888
The primary objective of this study is to evaluate the progression-free survival in participants with previously untreated chronic lymphocytic leukemia (CLL) who would otherwise be suitable for bendamustine and rituximab treatment as standard of care. An increased rate of deaths and serious adverse events (SAEs) among participants with front-line CLL and early-line indolent non-Hodgkin lymphoma (iNHL) treated with idelalisib in combination with standard therapies was observed by the independent data monitoring committee (DMC) during regular review of 3 Gilead Phase 3 studies. Gilead reviewed the unblinded data and terminated this study in agreement with the DMC recommendation and in consultation with the US Food and Drug Administration (FDA).
NCT01824693
This randomized phase II trial studies how well giving busulfan, cyclophosphamide, and melphalan or busulfan and fludarabine phosphate before donor hematopoietic cell transplant works in treating younger patients with juvenile myelomonocytic leukemia. Giving chemotherapy before a donor hematopoietic transplant helps stop the growth of cancer cells. It may also stop the patient's immune system from rejecting the donor's stem cells. When the healthy stem cells from a donor are infused into the patient, they may help the patient's bone marrow make stem cells, red blood cells, white blood cells, and platelets. It is not yet known whether giving busulfan, cyclophosphamide, and melphalan or busulfan and fludarabine phosphate before a donor stem cell transplant is more effective in treating juvenile myelomonocytic leukemia.
NCT03413644
Multi-center study of specimens from subjects presenting to the flow cytometry laboratory as part of their standard of care for hematological diseases work-up.
NCT03257540
The goal of this research study is to determine if union rates are affected by early weight-bearing after Lapidus Arthrodesis using the Phantom™ Intramedullary Nail. The study hypothesis is that the union rate for those who undergo a Lapidus Arthrodesis procedure with the Phantom™ Intramedullary Nail and participate in an early weight-bearing protocol will be non-inferior to union rates previously published for this procedure.
NCT00975000
Hyperparathyroidism (HPT) is common in people with a kidney transplant. Patients with HPT often have high parathyroid hormone (PTH) levels and may have large parathyroid glands in the neck. Patients with HPT can develop bone disease (osteodystrophy). This bone disease can cause bone pain, fractures, and poor formation of red blood cells. Other problems from HPT may include increases in blood levels of calcium (hypercalcemia) and low blood levels of phosphorus (hypophosphatemia). The high calcium levels may cause calcium to deposit in body tissues. Calcium deposits can cause arthritis (joint pain and swelling), muscle inflammation, itching, gangrene (death of soft tissue), heart and lung problems or kidney transplant dysfunction (worsening of kidney transplant function). The purpose of this study is to evaluate the effects of cinacalcet (Sensipar/Mimpara) on high calcium levels in the blood in patients with HPT after a kidney transplant.
NCT02576301
Phase 1 will investigate maximum tolerated dose of OXi4503 as a single agent and in combination with intermediate-dose cytarabine in subjects with relapsed/refractory AML or MDS. Phase 2 will investigate overall response rate of OXi4503 in combination with intermediate-dose cytarabine in 1) subjects with MDS after failure of 1 prior hypomethylating agent (Arm A) and 2) subjects with relapsed and refractory AML after treatment failure of up to 1 prior chemotherapy regimen (Arm B).
NCT01916226
This phase IV investigational trial is being conducted to evaluate the efficacy of a 2-week treatment of fluticasone propionate nasal spray (FPNS) vs. cetirizine on allergic nasal and ocular symptoms and quality of life in adult subjects with SAR. It is hypothesized that FPNS provides greater nasal symptom relief than cetirizine. The primary measure used to test this hypothesis is the change from baseline over two weeks in reflective total nasal symptom score (rTNSS) compared between FPNS and cetirizine. Approximately 648 subjects will be randomized into a 1:1:1:1 ratio of treatment allocation across approximately twenty-five to thirty-five sites in the US during the 2013 fall allergy season. All subjects will be outpatients. The total duration of study will be approximately 21 days including 7 days of screening period, and 14 days of treatment period.
NCT00281632
This study was designed to find out how effective and safe GW786034, is in the treatment of epithelial ovarian, fallopian tube, or primary peritoneal cancer that has not responded to standard treatment.
NCT01980875
The primary objective of this study is to evaluate the effects of idelalisib with obinutuzumab versus the combination of chlorambucil and obinutuzumab on progression-free survival (PFS) in participants with previously untreated chronic lymphocytic leukemia (CLL). An increased rate of deaths and serious adverse events (SAEs) among participants with front-line CLL and early-line indolent non-Hodgkin lymphoma (iNHL) treated with idelalisib in combination with standard therapies was observed by the independent data monitoring committee (DMC) during regular review of 3 Gilead Phase 3 studies. Gilead reviewed the unblinded data and terminated those studies in agreement with the DMC recommendation and in consultation with the US Food and Drug Administration (FDA). All front-line studies of idelalisib, including this study, were also terminated.
NCT01292603
This randomized, parallel-group, multi-center study will compare the pharmacokinetics and safety of subcutaneous administration of MabThera (rituximab) versus intravenous MabThera in combination with chemotherapy in previously untreated patients with chronic lymphocytic leukemia (CLL). The study consists of 2 parts. In part 1, patients who have previously received 4 cycles of intravenous MabThera will receive in Cycle 5 intravenous MabThera and in Cycle 6 subcutaneous MabThera. In part 2, patients will be randomized to receive either 6 cycles of intravenous MabThera, or 1 cycle of intravenous MabThera and 5 cycles of subcutaneous MabThera. Additionally, all patients will receive chemotherapy (fludarabine and cyclophosphamide) on Days 1-3 or Days 1-5 of every cycle. The anticipated time on study drug is 24 weeks.
NCT00683306
The purpose of this study is to provide gefitinib treatment to patients who, on completion or closure of other gefitinib clinical studies, were either receiving placebo treatment, or are continuing on the same dose and regimen of gefitinib established in their preceding study, for as long as the patients continue to derive benefit.
