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Discover 22,668 clinical trials near New York, New York. Find research studies in your area.
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NCT01248143
Type 2 diabetes is common in ethnic and, minority groups in developing and developed countries such as Africans, African Americans, Asians, Native Americans, Hispano-Latinos and Alaskan indians. A randomized controlled study to assess the efficacy of fermented papaya preparation and green tea infusates in latent diabetes (individuals newly diagnosed as diabetics) is proposed. Glycation products from excess glucose autooxidation can chemically modify DNA causing mutations and cause complex DNA rearrangements. Advanced glycation end-products which play a role as proinflammatory mediators in gestational diabetes can accelerate vascular occlusion by quenching the vasodilating agent nitric oxide. Interaction with high-affinity receptors located on monocytes and macrophages can enhance the production of free radicals and reactive oxygen/nitrogen species, the secretion of tumor necrosis factor-α, interleukin-1 and insulin-like growth factor I which can proliferate endothelial, mesangial and smooth muscle cells and hence contribute significantly to the pathogenesis of cardiovascular complications. The clinical markers include C-reactive proteins (inflammation indicators), protein C (markers of reno vascular injury), uric acid, natriuretic peptides, and the integrity of isolated adipocytes, glucose levels, lipid indices (triglycerides, total cholesterol, VLDL, HDL and LDL). Given that decreased functional activity of activated protein C affects the permeability of the glomerular capillary wall and enhances apoptosis of glomerular endothelial cells and adipodocytes, this has relevance to the pathophysiology of diabetic nephropathy. A second phase of the study is expected to commence after the first 16 weeks in order to assess the ability of the dietary factors to modulate atheroma formation and the integrity of drug therapy (upon commencement of treatment)on the prognosis of diabetes. This will be expected to last up to 3 years.
NCT01650805
The purpose of this study is to compare the efficacy of ponatinib and imatinib in patients with newly diagnosed chronic myeloid leukemia (CML) in the chronic phase.
NCT01427946
Study IPI-504-15 is a Phase 1b/2 clinical trial to evaluate the safety and efficacy of retaspimycin HCl (IPI-504) plus everolimus in patients with KRAS mutant Non-small Cell Lung Cancer (NSCLC).
NCT01104584
The purpose of this study is to look at the efficacy (how does it work) and safety of gadobutrol when used for obtaining MR images of both breasts.Women with a recent diagnosis of breast cancer by mammogram (X-ray examination of the breasts) may benefit from MRI of the breasts as MRI may detect additional breast cancers
NCT00211731
This study focuses on causes of under-use of secondary stroke preventive measures demonstrated in randomized clinical trials to be efficacious, but not appropriately utilized in urban, minority populations.
NCT01583205
The investigators propose to adapt and pilot test a behavioral intervention for recently diagnosed patients with Amyotrophic Lateral Sclerosis (ALS), and/or a family care partner. ALS fatal neurodegenerative disease, the diagnosis of which can have a devastating impact on patients and their families. Our eight session intervention is derived from Coping Effectiveness Training, a manualized intervention based on stress and coping theory. It is designed to strengthen coping skills and alleviate distress following diagnosis. Participants (patients and/or care partners) will be recruited from the Eleanor and Lou Gehrig MDA/ALS Research Center, Columbia University. The main outcomes are changes in distress level, depression and anxiety symptoms, and coping self-efficacy. Once the investigators gain preliminary experience with the manual, get some sense of feasibility and acceptance, and learn about patient and care partner reactions, the investigators will be better able to prepare a grant application seeking NIH support for the development of the intervention, with the eventual goal of a multisite randomized controlled trial (RCT).
NCT01086215
The Registry involves the collection of information for research and educational purposes only on the use of AngioJet in the peripheral vascular system.
NCT01427270
The primary objective is to assess the efficacy of oxycodone/naloxone (OXN) for the management of opioid-induced constipation (OIC) compared to oxycodone controlled-release tablets (OXY) in subjects with moderate to severe low back pain and OIC who require around-the-clock opioid therapy.
NCT01831284
The goal of this study is to learn how injection drug use may affect the immune system.
NCT01699906
Breast cancer is one of the most frequently seen cancers in the United States. It occurs at all ages but is particularly common in post menopausal women. Obesity increases the risk of breast cancer and colon cancer among others, and when cancer develops increases the risk of spread and death. Inflammation of fat tissue, the coronary blood vessels and the liver are also seen with obesity. Animal experiments have shown the inflammation in fat tissue increases the production of estrogen. Thus, reducing inflammation in fat tissue might lower estrogen levels and reduce the risk of breast cancer in obese women as well as the spread of other cancers in the body. Weight reduction in obesity has been shown in epidemiology studies to lower the risk of colon cancer and in obese women to lower the risk of breast cancer. However, how that occurs and how much weight loss is necessary is not known. In mice, calorie restriction in obese animals has been shown to reduce inflammation in fat tissue and the breast. In other studies, calorie reduction has been shown to lower the development of cancer. In addition, we really do not know what starts the whole inflammation process. One good possibility is that immune factors that tend to reduce inflammation are less in obesity. We have shown this in the colon and this also has been suggested as occurring in fat stores.
NCT01376297
NETU-10-29 is a clinical study assessing safety of netupitant and palonosetron, two antiemetic drugs, both given with oral dexamethasone. The objective of the study is to evaluate if netupitant and palonosetron are safe when administered to prevent nausea and vomiting after administration of repeated cycles of chemotherapy.
NCT01166542
The purpose of this Phase 3 study is to evaluate overall survival and progression free survival following intravenous administration of REOLYSIN (Reovirus Serotype 3 Dearing) in combination with paclitaxel and carboplatin versus chemotherapy treatment alone, in patients with metastatic or recurrent Squamous Cell Carcinoma of the Head and Neck.
NCT01521559
This is a phase III, double-masked, randomized, active-controlled, parallel-group, 52-week study to assess the efficacy and safety of Intravitreal Aflibercept Injection (IAI;EYLEA®;BAY86-5321) compared to laser treatment in patients with macular edema secondary to BRVO.
NCT00761280
In this multinational Phase III study the efficacy and safety of 10 µM AP 12009 is compared to standard chemotherapy (temozolomide or BCNU or CCNU) in adult patients with confirmed recurrent or refractory anaplastic astrocytoma (WHO grade III) or secondary glioblastoma (WHO grade IV).
NCT00464464
The purpose of this study is to evaluate the efficacy of a cognitive-behavioral treatment, that includes a caregiver-focused social support intervention, for depression in persons with Parkinson's disease. Individuals who are unable to travel to the study site, but are interested in participating and meet all other eligibility requirements, will be allowed to participate over the phone.
NCT01442675
The purpose of this trial is to describe the safety and antibody response to revaccination with Menactra vaccine in persons who received their first dose at ≥11 years of age. Primary Objective: \- To evaluate the antibody responses to meningococcal serogroups A, C, Y, and W-135, measured by serum bactericidal assay using human complement (SBA-HC), induced by Menactra vaccine in subjects who were first vaccinated with Menactra 4-6 years ago. Secondary Objective: \- To evaluate the antibody responses to serogroups A, C, Y, and W-135 in serum specimens collected 6 days post-vaccination in a subset of study population. Observational Objective: \- To describe the rates of immediate reactions, solicited injection-site and systemic reactions, unsolicited adverse events and serious adverse events following vaccination.
NCT00378235
IL13-PE38QQR is an oncology drug product consisting of IL13 (interleukin-13) and PE38QQR (a bacteria toxin). IL3-PE38QQR is a protein that exhibits cell killing activity against a variety of IL13-receptor positive tumor cell lines indicating that it may show a therapeutic benefit. In reciprocal competition experiments, the interaction between IL13-PE38QQR and the IL13 receptors was shown to be highly specific for human glioma cells.
NCT00835627
The investigators propose that patients who receive targeted pharmacotherapy (sertraline) or focused psychotherapy (cognitive behavioral therapy-informed psychotherapy (CBT-ip) for NES) or combined treatment (CBT-ip + sertraline) will report fewer nonepileptic seizures (NES) compared to patients who receive community care / treatment as usual (TAU). The purpose of this study is to provide pilot testing and data to inform the future multicenter randomized controlled trial based on the hypothesis.
NCT01678079
This study will enroll at least 60 pregnant women in a randomized cross-over study in Dhaka, Bangladesh. Each participant will be randomized to one of 3 calcium doses: 500 mg, 1000 mg, 1500 mg elemental Ca per day. Each participant will undergo two calcium absorption tests, one with a micronutrient supplement powder containing non-encapsulated (non-coated) calcium and the other with a micronutrient supplement powder containing encapsulated calcium at the same dose. The absorption tests will be separated by a 2-week washout period. Fractional calcium absorption will be measured using the dual stable isotope method. For each test, the formulation will be administered orally for 9 days; on the 10th day, a 44Ca- labeled stable isotope will be given orally and a 42Ca-labeled stable isotope dose will be given intravenously. Urine will be collected for 48 hours to measure calcium absorption.
NCT01041404
This parallel, randomized, open-label, multi-centre study will evaluate the effect on overall survival of trastuzumab (Herceptin) in combination with a chemotherapy compared to the chemotherapy alone in patients with HER2-positive advanced gastric cancer. Trastuzumab (Herceptin) will be administered as intravenous infusion of 6 mg/kg (loading dose 8 mg/kg) every 3 weeks. The chemotherapy consists of a combination of 6 cycles of fluorouracil (800 mg/m2/day intravenous infusion every 3 weeks) and cisplatin (80 mg/m2 intravenous infusion every 3 weeks), or capecitabine (Xeloda, 1000 mg/m2 po twice daily for 14 days every 3 weeks) and cisplatin (80 mg/m2 intravenous infusion every 3 weeks). Treatment with trastuzumab (Herceptin) will continue until disease progression. The target sample size is 300-600 patients.
