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Discover 12,973 clinical trials near Texas. Find research studies in your area.
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Showing 12641-12660 of 12,973 trials
NCT00269230
People who have abnormal heart beats, or whose heart does not beat on its own, may need an electronic device called a pacemaker or a defibrillator. Furthermore, people whose hearts have a reduced pumping ability may need a device are called cardiac resynchronization therapy (CRT) device. A CRT device is implanted surgically just under the skin in the upper chest area. This device then helps the heart beat at a regular rhythm by sending electrical signals (pacing) directly to the heart tissue through flexible wires called leads. The device may also be able to stop the heart from beating too fast. Three leads are implanted into the chambers of your heart. Two of the leads will be placed on the right side of your heart. The third lead is placed on the left side of your heart and is the lead being studied. The purpose of this study is to evaluate the safety and efficacy of the Attain StarFixTM Model 4195 Left Ventricular (LV) Lead. This particular model lead has special characteristics that may help to better keep it in position once it is implanted into the left ventricle. It is also "steroid-eluting" which means that over time it slowly releases a small amount of medication into the heart tissue to help prevent too much swelling around the area it is implanted.
NCT00480155
To assess the safety of a vaccine in healthy adults prior to the release of the vaccine (FluMist®) containing it.
NCT00081380
The purpose of this study is to determine whether quetiapine when used as adjunct to lithium or divalproex is safe and effective in the maintenance treatment of adult patients with Bipolar I Disorder. The study consists of enrollment and 2 phases, the Open-label treatment Phase and the Randomized treatment Phase. PLEASE NOTE: Seroquel SR and Seroquel XR refer to the same formulation. The SR designation was changed to XR after consultation with FDA.
NCT00494663
DiObex Inc. is developing an experimental drug (DIO-902) that is made up of part of the ketoconazole molecule for the treatment of elevated blood glucose associated with type 2 diabetes mellitus. Ketoconazole (Nizoral®) is a drug available by prescription for the treatment of fungal infections however DIO-902 is an investigational drug. DIO-902 may lower blood glucose by lowering levels of a naturally occurring hormone called cortisol. Elevated cortisol may contribute to the development of type 2 diabetes. The purpose of this research study is to test the safety of DIO-902 when taken by mouth with metformin and the cholesterol-lowering drug atorvastatin to determine the type and severity of any side effects from this treatment. Other purposes of the study are to see how the treatment affects your blood glucose levels, cholesterol levels, blood pressure, and waist circumference.
NCT00655291
The purpose of this study is to determine if XP20B is an effective treatment for the relief of pain following bunionectomy surgery.
NCT00150319
This is a study to investigate the pharmacokinetics, safety and tolerability of intravenous voriconazole and SBECD in patients with moderate renal insufficiency
NCT00430898
The purpose of this study is to assess the safety, effectiveness and pharmacokinetics of two levels of intravenous basiliximab in ulcerative colitis, compared to placebo.
NCT00485966
This is a Phase 2, open-label, multicenter, efficacy, safety, and pharmacodynamic study of CX-3543 in patients with relapsed or refractory B-cell chronic lymphocytic leukemia (CLL).
NCT00150410
* Whether a combination of three therapies - metformin and a sulfonylurea plus Exubera, an investigational drug, controls your diabetes at least as much as a triple combination therapy of metformin and a sulfonylurea plus Avandia, a Food and Drug Administration (FDA) approved drug. * Whether a combination of two therapies - metformin plus Exubera controls your diabetes at least as much as a as a triple combination therapy of metformin and a sulfonylurea plus Avandia.
NCT00133224
The primary objective of this study is to compare the duration of survival between patients receiving docetaxel in combination with the GVAX® vaccine for prostate cancer versus patients receiving docetaxel and prednisone treatment in patients with prostate cancer who no longer respond to hormone therapy, who have documented metastases with pain. Patients may have had up to one prior non-taxane chemotherapy treatment.
NCT00088088
This study is for patients who have Stage IIIb or Stage IV NSCLC and have never had chemotherapy before for their disease. The first phase of the study recently completed and for the second phase of the study patients are randomly assigned to receive either paclitaxel and carboplatin or paclitaxel and carboplatin and study drug (STA 4783). Treatment will be every 3 weeks for 6 cycles.
NCT00352742
The purpose of this study is to describe the safety and effect of ATN-224 in combination with bortezomib (Velcade®) in patients with Multiple Myeloma who are relapsed from or refractory to bortezomib.
NCT00109655
The main purpose of this research study is to evaluate the safety and dosing of CG0070.
NCT00275769
This study compares the pacemaker's automatic pacing threshold measurements to the manual measurements conducted by a health care provider.
NCT00290862
Doctors are studying an investigational treatment to be used during the vertebroplasty procedure when treating vertebral compression fractures (spine fractures) that may help to reduce pain and restore mobility. If one has experienced back pain for at least 4 weeks but not longer than 1 year, he/she may be eligible to participate. The purpose of this protocol is to describe the methods for the clinical evaluation of Cortoss for vertebroplasty in patients with painful osteoporotic compression fractures. Eligible patients with painful osteoporotic compression fractures of the spine are divided into two groups. Each enrolled patient will have the vertebroplasty procedure; however one group of patients will have the vertebroplasty procedure using polymethylmethacrylate \[PMMA\] (a Food and Drug Administration \[FDA\]-approved bone cement) and the other group of patients will have the vertebroplasty procedure using a relatively new (investigational) biomaterial called Cortoss.
NCT00669747
The primary objective of this study is to compare the safety of 100 mg carboplatin administered intraductally once on Day 1 or twice on Days 1 and 15 in women with ductal carcinoma in situ (DCIS) undergoing surgical management 2 to 4 weeks following the Day 15 intraductal infusion. Secondary objectives are to characterize the biologic and clinical effects with respect to: pharmacokinetics, extent of disease on MRI and mammogram, histopathological assessment of DCIS, and biomarker measurement of Ki-67, TUNEL and G-actin.
NCT00036283
Reduction in size and number of oral premalignant lesions
NCT00253955
Primary Objective: * The primary objective of the study is to demonstrate the non-inferiority in clinical efficacy at the test of cure (TOC) visit planned 5-7 days after treatment completion of levofloxacin 750 mg once daily (od) in comparison with piperacillin/tazobactam 4 g/500 mg every 8 hours in treating adult patients suffering from mild to moderate hospital-acquired pneumonia. Secondary Objectives: The secondary objectives of the study are: * To assess the bacteriological efficacy at the test of cure (TOC) visit * To assess the clinical and bacteriological efficacy at the end of study (EOS) visit, 28 to 32 days after treatment ends * To assess the tolerability of both drugs
NCT00531466
A drug called AV650 (tolperisone HCl) will be given to patients who have spasticity following a spinal cord injury. This study has three purposes: 1. To determine whether AV650 is safe for patients with spinal cord injury; 2. To assess what the body does with AV650 once it is ingested; and, 3. To gather some early evidence as to whether AV650 is effective in treating spasticity in patients with spinal cord injury.
NCT00319878
Aplastic anemia is a rare autoimmune disorder in which the bone marrow production of blood cells is greatly decreased or absent. Symptoms include fatigue, weakness, tiny reddish-purple marks on the skin, abnormal bruising, and bleeding from the gums, nose, or intestine. While some cases of aplastic anemia are caused by medications, toxic exposures, or inherited genes, most often the cause remains unknown. The purpose of this study is to determine the safety and efficacy of combining two drugs, sirolimus and cyclosporine, for treating individuals with aplastic anemia that has not responded to other treatments.
