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Discover 12,418 clinical trials near Minneapolis, Minnesota. Find research studies in your area.
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Showing 12341-12360 of 12,418 trials
NCT00065312
The purpose of this study is to determine if an investigational drug is safe and efficacious for poorly controlled type 2 diabetes mellitus.
NCT00245284
Evaluation of skin cholesterol for cardiovascular risk assessment in asymptomatic individuals at low, intermediate, or high risk based on Framingham Global Risk estimates. Carotid intima-media thickness (IMT), a surrogate marker for atherosclerotic burden, that independently predicts the occurrence of heart attack and stroke, will be the "gold standard" comparator. Hypothesis: Skin cholesterol, as measured by two non-invasive tests, correlates with CAD, as measured by CIMT in this population.
NCT00328991
This study is a double-blinded, controlled clinical intervention trial to evaluate the efficacy of duct tape occlusions therapy for the treatment of common warts. 80 patients completed this study, and were randomized 1:1 to receive pads which contained either moleskin+transparent duct tape or moleskin alone. The patients wore the pad over the target wart for 7 days at a time, removed the pad on the evening of the 7th day, and replaced the pad on the 8th day. This cycle was repeated for 8 weeks or until the wart resolved. The hypothesis was that duct tape occlusion therapy would be more therapeutic than moleskin for the treatment of the common wart. However, in our study there was only 21% resolution rate in the duct tape arm vs. 22% in the control group.
NCT00042081
The purpose of this study is to determine the efficacy of graft pretreatment with CGT003 (E2F Duplex Decoy), as compared to placebo, on the incidence of patients experiencing vein graft failure after coronary artery bypass surgery.
NCT00064571
Unilateral vocal fold paralysis (UVFP) is caused by injury to the nerve to the affected vocal fold. The injury to the vocal fold makes the affected person's voice sound "breathy". Voice therapy is usually tried first, and, if unsuccessful, surgical treatment is considered. The standard surgical treatment is called vocal fold medialization and aims to bring the injured cord to the midline. An alternative surgical treatment, vocal fold reinnervation, aims to bring a new nerve supply to the injured vocal fold. The reinnervation operation, which has some potential advantages over the medialization operation also requires several months for final results to be gained. The goal of this multicenter, randomized clinical trial is to see which of the two surgical treatments produces a better outcome. In order to participate in this study patients with UVFP must meet all entry criteria and must be released from voice therapy by a speech-language pathologist. Information collected for the study (pre-surgery, and at 6 and 12 months after surgery) includes voice recordings, movies made of vocal fold function, airflow and pressure measurements of the voicebox, and an outcomes questionnaire.
NCT00017758
The purpose of this study is to find out whether certain anti-HIV drugs (efavirenz \[EFV\] and nelfinavir \[NFV\]) affect the amount of certain fat-lowering drugs (atorvastatin, pravastatin, and simvastatin) in the blood. Protease inhibitors (PIs), a type of anti-HIV drug, are known to cause increased lipids (fats) in the blood of HIV-infected patients. EFV also is known to increase blood fats. HIV-infected patients who take PIs and/or EFV may need to take fat-lowering drugs to correct this problem. So it is important to look at possible drug interactions when these drugs are taken together. This study will see if taking EFV or NFV, a protease inhibitor, affects the blood level of simvastatin, atorvastatin, or pravastatin (all fat-lowering drugs). To obtain results more quickly, the study population will be healthy HIV-negative volunteers.
NCT00262145
Objective - A variety of herbal, over-the-counter preparations of tea leaves are said to reduce the rate of absorption of fat ( allegedly via inhibition of pancreatic lipase) and carbohydrate (via inhibition of carbohydrate digestion and blocking of glucose transport by the intestinal mucosa). There has been some study of the ability of these products to reduce the blood glucose increase observed after a carbohydrate meal and to reduce blood cholesterol levels in chronic studies. The purpose of the present study is to objectively determine if one cup of "tea" made from a combination of three types of tea leaves (mulberry, black and green tea) can cause malabsorption of carbohydrate and fat taken in conjunction with the tea. Research Design - The study will consist of a double blind, placebo controlled crossover study in 20 healthy subjects. On one of two days (one week apart) the subjects will ingest a standard meal consisting of 30 g of sucrose (in the tea) and 30 g of starch in the form of white rice plus 10 g of fat as butter. To measure triglyceride absorption, each meal will also contain 250 mg of 13-C labeled triolein. Triolein is a commonly ingested fat consisting of glycerol bound to three oleic acids. 13-C is a stable (non-radioactive) isotope of carbon. On one of the test days the subjects (randomly) will concurrently consume the active preparation, a tea containing extracts of the three types of tea leave described above plus the meal, and on the other test day they will consume the meal with a liquid placebo preparation (warm water, sugar and food coloring). Subjects will provide a breath sample before and at hourly intervals for 8 hours after ingestion of the meal. Carbohydrate malabsorption will be determined by the hydrogen concentration in the breath samples and fat malabsorption by the concentration of 13-CO2 in the breath samples. Clinical Significance - An increase in breath hydrogen indicates carbohydrate malabsoption and a low 13-CO2 indicates lipid malabsorption. Objective evidence that the tea leaf extract actually induces carbohydrate and/or fat malabsorption could provide the basis for further studies.
NCT00008801
The broad, long-term goal of this proposal is to improve the results and applicability of islet allotransplantation early in the course of type 1 diabetes through the administration of selective and short-term immunotherapy. More specifically, the objectives of these studies is to conduct an open-labeled, one-year follow-up Phase I/II study in patients with surgical and type 1 diabetes to determine the safety, tolerability, immune activity, and pharmacokinetics of hOKT3gamma1 (Ala-ala) administration for the prevention of autoimmune destruction and rejection of allogeneic islet transplants.
NCT00230867
Currently approved drugs for the treatment of herpes labialis (cold sores) exhibit low levels of efficacy due to the limited ability of the drugs to penetrate the skin to the site where the herpes virus is replicating. Iontophoresis uses electric current to enhance the delivery of drugs through the skin. This trial is testing a new iontophoretic device for the delivery of acyclovir cream to treat cold sores.
NCT00100724
The purpose of this study is to assess the safety and immunogenicity of rPA102 vaccine given intramuscularly at 0 and 4 weeks over 2 dose ranges and 4 adjuvant levels.
NCT00045864
The purpose of this study is to determine the safety and effectiveness of combination therapy with Proleukin and Rituxan on patients with intermediate-and high- grade Non-Hodgkin's lymphoma.
NCT00154141
A comparison of a fibrin sealant versus manual compression in stopping surgical bleeding during vascular procedures.
NCT00000146
To assess the beneficial and adverse effects of corticosteroid treatment for optic neuritis. To determine the natural history of vision in patients who suffer optic neuritis. To identify risk factors for the development of multiple sclerosis in patients with optic neuritis.
NCT00042575
The Purposes of this Study are to determine: The safety of duloxetine and any side effects that might be associated with it. Whether duloxetine can help patients with major depression. It is possible that information collected during this study will be analyzed by the sponsor in the future to evaluate duloxetine for other possible uses or for other medical or scientific purposes other than those currently proposed. Duloxetine might not have any good effects for you.
NCT00315887
The objective of this study is to assess the safety and efficacy of the buprenorphine transdermal system (5, 10, and 20 mg) in comparison to placebo transdermal system and hydrocodone/acetaminophen in subjects with chronic back pain. The double-blind treatment intervention duration is 56 days during which time supplemental analgesic medication (ibuprofen) will be provided to all subjects in addition to study drug.
NCT00054873
The purpose of this study is to evaluate the efficacy and safety of tezacitabine when given alone or in combination with 5-fluorouracil (5-FU) to subjects who have advanced esophageal or gastric adenocarcinoma.
NCT00078065
This trial is a phase II, randomized study of patients with multiple myeloma. All patients will receive Xcellerated T Cells, with or without prior fludarabine therapy. 15 patients in each study arm will be followed for 6 months.
NCT00034502
This is a non-randomized study in patients who have received prior 5-FU therapy for colorectal cancer. The objective of this trial is to establish a maximum tolerated dose of ALIMTA and irinotecan given in combination as well as to assess the safety and efficacy of this combination for patients with locally advanced or metastatic colorectal cancer. ALIMTA and irinotecan will be given every 21 days.
NCT00251537
This is a pilot study to assess the safety and antiretroviral activity of a naturally occuring substance known as Leukotriene B4(LTB4). The aim of the study is to determine the effect of LTB4 on viral load during a period of 6 weeks, 4 weeks of active treatment and 2 additional weeks after the end of active treatment for safety follow-up. 40 patients in seven clinics in Canada will be randomized into three treatment arms, either of two doses of LTB4 or placebo. Study drug is administered intravenously once daily. LTB4 can activate and stimulate various white blood cells and by the activation release natural substances in the body and this process is an important part of the body's defense against infections.
NCT00073502
Multi-center, open-label, non-randomized Phase II study to evaluate the efficacy and safety of OSI-7904L in gastric and GEJ cancers. Those patients who do not derive clinical benefit after two cycles may be switched to a commonly used combination regimen.
