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Browse 8,366 clinical trials for leukemia. Find studies that match your criteria and connect with research centers.
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NCT00789958
RATIONALE: Drugs used in chemotherapy, such as capecitabine 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. Specialized radiation therapy that delivers a high dose of radiation directly to the tumor may kill more tumor cells and cause less damage to normal tissue. Giving more than one drug (combination chemotherapy) together with radiation therapy may kill more tumor cells. PURPOSE: This phase II trial is studying how well giving capecitabine together with gemcitabine followed by capecitabine and radiation therapy works in treating patients with cholangiocarcinoma of the gallbladder or bile duct.
NCT01907815
This phase II trial studies how well trametinib and protein kinase B (Akt) inhibitor GSK2141795 work in treating patients with acute myeloid leukemia. Trametinib and Akt inhibitor GSK2141795 may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth.
NCT00939016
The purpose of this study is to evaluate the influence of dietary restraint, social desirability, and food type on the accuracy of dietary intake reported during a 24-hour recall.
NCT03488615
The fall is a complex process associated with high morbidity and mortality, with an institutionalization rate of up to 40% and a major socio-economic impact. The prevalence of falls increases with age. In fact, it is estimated that one-third of people over 65 and 50% of those over 80 living at home fall at least once a year, half of whom fall repeatedly. For all these reasons, the fall is a frequent reason for emergency consultation, and is an integral part of geriatric syndromes at risk of early readmission. The care of the elderly patient has been the subject of good practice recommendations by the Health Authority (HAS) in 2009, with the aim of referring patients to specialized geriatric care. Among these recommendations is the need to look for signs of geriatric severity of falls. To our knowledge, few studies have investigated the applicability of HAS recommendations with the practice of emergencies; this study is part of a project to improve practices. \- Hypothesis : Due to the fast pace of emergency medicine, the complexity of elderly patients and the inherent limitations of the care system, we hypothesize that few serious fallers are included in the geriatric pathway after admission to the emergency room (ER).
NCT03485131
This is a 4 week therapeutic pilot study with a 4 week follow-up period involving inpatients with treatment resistant DSM-IV schizophrenia or schizoaffective disorder diagnosis. Each eligible subject will receive either 20 minutes of active tDCS (transcranial direct-current stimulation) or sham stimulation twice a day on 5 consecutive weekdays for 4 weeks with a 4 week follow-up period.
NCT02194569
Rationale: A higher citrate dose during continuous venovenous hemofiltration provides better anticoagulation but possibly a higher risk of citrate accumulation in case of metabolic limitations. A higher citrate dose also increases magnesium loss in ultrafiltrate, while a negative magnesium balance is unwanted. Objective: Aim of this study is to determine the magnesium balance of citrate-based continuous veno-venous hemofiltration (CVVH) and to determine whether and to which extent the magnesium balance depends on citrate dose. Study design and methods: A prospective randomized study conducted in critically ill patients with acute kidney injury (AKI), treated with CVVH, with either low dose citrate (2.5 mmol/L blood flow in the filter) or high dose citrate (4.5 mmol/L blood flow in the filter) as anti-coagulant, targeting a postfilter ionized Calcium (iCa) of resp. 1.3-1.6 mg/dL (0.325-0.4 mmol/L) and 0.8-1.1 mg/dL (0.2-0.275 mmol/L). Post-filter blood as well as effluent aliquots and bloodconcentrations in the patient are tested for the following variables: (0 , 2 , 4, 6, 12 and 24 hrs): Total Magnesium (tMg) and total Calcium (tCa), ionized Ca (iCa)(bloodgas analyzer). In addition, hematocrit, albumin, total protein, ureum and creatinine and parathormone (PTH) are determined in arterial blood at 0 and 24 hrs or at the time of protocol exit and citrate concentrations in postfilter and arterial blood at 1 and 24 hrs or at protocol exit. Sample sites: arterial line, postfilter port (after postdilution and calcium compensation), effluent sample. All flow rates to be noted. Study population: Twenty patients admitted to intensive care, requiring continuous renal replacement therapy (CRRT) for AKI. Intervention: Anti-coagulation with either low dose citraat (2.5 mmol/L blood flow) or high dose citraat (4.5 mmol/L blood flow) targeting postfilter iCa of resp. 1.3-1.6 and 0.8-1.1 mg/dL. Both regimens are within standard protocolled CVVH treatment in the intensive care department.
NCT01998126
The goals of the overall study are to evaluate a recommended phase 2 dose and the short and long term toxicities of the combinations. This is a modified phase I trial of immune checkpoint inhibitors in combination with mutation - specific targeted therapy (crizotinib or erlotinib) at conventional doses stratified for presence of ALK (Anaplastic lymphoma kinase) or EGFR (epidermal growth factor receptor) mutation. The goals of the overall study are to evaluate a recommended phase 2 dose and the short and long term toxicities of the combinations.
NCT01832922
This is a non-randomized, open label, dose-ranging study of Bendamustine and Rituximab (BR) in patients with previously untreated or relapsed/refractory Chronic Lymphocytic Leukemia (CLL) who have multiple comorbidities with or without renal insufficiency. These agents are FDA approved for this indication. However, full dose bendamustine is associated with significant hematologic toxicity and a high rate of infectious complications in "unfit" patients and patients with significantly impaired renal function. This study will attempt to optimize and define adequate and safe treatment protocols for these patients with comorbidities and/or renal dysfunction. The study will accrue two independent patient cohorts which will follow a standard Phase I design. Patients with CLL who have significant comorbidities with or without minor renal dysfunction (CrCL\>40 mL/min) will be accrued onto Cohort 1 of the study. Patients with significant renal dysfunction (CrCL\<40 mL/min) will be accrued onto Cohort 2. Once the maximum tolerated dose (MTD) is determined, two expansion cohorts will be enrolled. There will be a treatment period of up to six 28-day cycles. On C1D1 all qualifying patients will provide samples for biomarker analysis. Six patients without renal dysfunction and 6 to 9 patients with renal dysfunction will also provide samples for bendamustine PK analysis. Accrual of both patient cohorts will occur simultaneously and will take place at two centers: Norris Cotton Cancer Center (NCCC) and Dana-Farber Cancer Institute (DFCI). Coordination of accrual to the study cohorts will be centralized at NCCC by Dr. Alexey V. Danilov.
NCT01615809
The trial evaluates the overall tolerability of the drug and the efficacy of aerosolised amphotericin B as a lipid complex (ABLC) for primary prophylaxis of invasive pulmonary aspergillosis (IPA) in pediatric patients with acute leukemia undergoing intensive chemotherapy.
NCT03200730
Background: The lack of a holistic approach to palliative care can lead to a fractured sense of dignity at the end of life, resulting in depression, hopelessness, feelings of being a burden to others, and the loss of will to live among terminally-ill patients. Building on the clinical foundation of Dignity Therapy, together with the empirical understanding of dignity-related concerns of Asian families facing terminal-illness, a novel Family Dignity Intervention (FDI) has been developed for Asia palliative care. FDI comprises a recorded interview with a patient and his/her primary family caregiver, which is transcribed, edited into a legacy document, and return to the dyads for sharing with the rest of the patient's family. The aims of this study are to assess the feasibility, acceptability and potential effectiveness of FDI in reducing psychosocial, emotional, spiritual, and psychophysiological distress in community-dwelling and in-patient Asian older terminally-ill patients and their families living in Singapore. Methods/Design: An open-label multicentre randomized controlled trial. 126 patient-family dyads are randomly allocated to one of two groups: (i) intervention group (FDI offered in addition to standard psychological care), and (ii) control group (standard psychological care). Both quantitative and qualitative outcomes are assessed in face-to-face interviews at baseline, three days and two week after intervention, and during an exit interview with family caregivers at two month post bereavement. Primary outcome measures include sense of dignity for patients and psychological distress for caregivers. Secondary outcomes include meaning in life, quality of life, spirituality, hopefulness, perceived support and psychophysiological well-being, as well as bereavement outcomes for caregivers. Qualitative data are analyzed using Framework method. Discussion: To date, there is no available palliative care intervention for dignity enhancement in Asia. This first-of-its kind study develops and tests an evidence-based, family-driven psycho-socio-spiritual intervention for enhancing dignity and wellbeing among Asian patients and families facing mortality. It address a critical gap in the provision of holistic palliative care. The expected outcomes will contribute to advancements in both theories and practices of palliative care for Singapore and other Asian communities around the world.
NCT02738710
This study compare outcomes (i.e. pain, wound infection, and patient satisfaction) between infra-umbilical vs. trans-umbilical incision after Laparoscopic cholecystectomy
NCT01222273
The purpose of this study is to see if giving people with CF and ABPA enough vitamin D to make their blood levels of the vitamin higher, will reduce the allergic response in their body and make the symptoms caused by ABPA better.
NCT00880360
This study tests whether denileukin diftitox will deplete regulatory T cells, boost tumor-specific immunity and treat epithelial ovarian cancer in patients who have failed, or who are ineligible for front line therapy.
NCT02580682
To observe the efficacy of Sanfu herbal patch and Sanfu moxibustion on persistent allergic rhinitis,and comparing the differences between the combination of these 2 methods with each method alone.
NCT03239886
This study will evaluate the proportion of subjects with chronic myeloid leukemia chronic phase that sustain major molecular response after imatinib discontinuation. To be eligible for this protocol, the subject must have received imatinib as first line regiment for at least 3 years with sustained molecular response of 4log (RM4log) or higher for one year.
NCT02466035
Lactobacillus GG (LGG) is able to exert long lasting effects in children with atopic disorders. Nutramigen LGG accelerates tolerance acquisition in infants with cow's milk allergy. The mechanisms of these effects are still largely undefined. The effect of LGG could be related at least in part by the immunoregulatory role played by LGG. This probiotic can balance the generation of cytokines possibly involved in IgE- or non-IgE-mediated cow's milk allergy Interleulkin (IL)-4, IL-5, IL-10, IFN-γ , TGF-β, and TNF-Υ), which can contribute to modulation of inflammatory processes. The investigators have demonstrated that children with IgE-mediated CMA produce significantly higher level of IL-4 and IL-13 in response to cow's milk protein, and that tolerance is associated with a marked reduction of IL-13 production and a concomitant increased frequency of IFN-γ releasing cells. Epigenetics studies the heritable (and potentially reversible) changes of the genome inherited from one cell generation to the next which alter gene expression but do not involve changes in primary DNA sequences, highlighting the complexity of the inter-relationship between genetics and nutrition. There are three distinct, but closely interacting, epigenetic mechanisms (histone acetylation, DNA methylation, and non-coding microRNAs) that are responsible for modifying the expression of critical genes associated with physiologic and pathologic processes. The profile of epigenetic modifications associated with Th lineage commitment, coupled with the sensitivity of the early developmental period, has led to speculation that factors that disrupt these pathways may increase the risk of allergic diseases. Specifically, effects on DNA methylation and endogenous histone deacetylase inhibitors acting on specific pathways (Th1 and T regulatory cell differentiation) may favour Th2-associated allergic differentiation. MicroRNAs are another structural components of an epigenetic mechanism of post-transcriptional regulation of messenger RNA translation. It has been recently identified a specific Th2-associated microRNA (miR-21) that is critical for the regulation of Th cell polarization. It has been previously demonstrated an inverse DNA methylation pattern of cytokines involved in Th2 response (IL-4, IL-5) compared with cytokines involved in Th1 response (IL-10, INF- y) in children with CMA acquiring oral tolerance, with the most pronounced effects in those treated with Nutramigen LGG. The current study will prospectively evaluate the effect of Nutramigen LGG and other commercially available hypoallergenic formulas on epigenetic mechanisms that may be related to tolerance acquisition.
NCT01862445
This is a non interventional study to evaluate the efficacy and safety of Chlorambucil plus Rituximab as firstline therapy in elderly and/or unfit patients affected by B-cell Chronic Lymphocytic Leukemia (B-CLL).
NCT01489293
The purpose of this study is to analyze the expression and activity of inhibitory molecules on eosinophils obtained from allergic subjects.
NCT02744768
This study aims at exploring the activity of a frontline approach based on dasatinib plus steroids administration as induction treatment, followed by the infusion of Blinatumomab, in adult Ph+ ALL.
NCT01038271
The main purpose of this study is to compare two types of treatment-standard palliative care (which usually is given towards the end of life) and integrated palliative care (which is given soon after diagnosis) to see which is better for improving quality of life of participants with advanced non-small cell lung cancer. Palliative care is care that tries to lessen the symptoms of a disease. Although many people with advanced lung cancer receive palliative care or hospice toward the end of their disease, the entire course of their disease is often complicated by physical and emotional difficulties. Palliative care may be useful when it is started soon after diagnosis.
