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Discover 12,973 clinical trials near Texas. Find research studies in your area.
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Showing 12421-12440 of 12,973 trials
NCT00428597
This study randomized patients with advanced pancreatic islet cell tumors to receive either sunitinib or placebo. Patients who were randomized to sunitinib received 37.5 mg of sunitinib daily, those randomized to placebo received a tablet that looked similar but had no active drug. Neither the patient or the doctor knew whether the patient was receiving sunitinib or placebo. Patients were followed to determine the status and size of their tumors, survival, quality of life and safety of the drug. The study was designed to detect a 50% improvement in median PFS\[Progression Free Survival\] with 90% power and was to enroll 340 subjects. An interim analysis was planned when 130 events had occurred, and the final analysis was to be conducted when 260 events had occurred. Study A6181111 was stopped early during the enrollment period because of a clear and clinically meaningful improvement in efficacy for the sunitinib treatment arm as recommended by the DMC \[Data Monitoring Committee\]. The actual number of subjects enrolled was 171 and the actual number of PFS events recorded was 81 PFS events. The decision to terminate the study was not based on safety concerns related to sunitinib administration.
NCT00807937
The purpose of this research study is to determine whether AstraZeneca's drug AZD7325 is safe and effective in the treatment of generalized anxiety disorder.
NCT00375934
A multicenter study to evaluate the analgesic efficacy of XP21L in subjects with pain following bunionectomy surgery.
NCT00053638
This is a 48-week study to evaluate the safety and efficacy of a new tablet formulation containing two FDA-approved drugs in HIV-infected patients who have not received prior therapy. This tablet will be taken with one of two FDA-approved drugs as a once-daily regimen. Study physicians will evaluate subjects to determine if they have certain medical conditions, laboratory test values, medication use, or drug allergies that would exclude them from the study.
NCT00032617
The purpose of the proposed DVA cooperative study is to evaluate the efficacy of exposure therapy for treating PTSD and associated problems in female veterans and active duty military personnel. We propose to compare exposure therapy, Prolonged Exposure, with a comparison therapy that focuses on current problems, Present Centered Therapy. The study is a randomized clinical trial involving 384 female veterans and active duty personnel in 11 VA medical centers and 1 DoD medical center. All subjects, even self-referrals, will enter the study through referrals by mental health clinicians at the participating sites. Following informed consent, subjects will be screened for inclusion and exclusion diagnoses. If they meet these criteria and agree to participate, they will be randomly assigned to one of the two treatments, which will occur weekly for 10 weeks. Subjects will be assessed before treatment, immediately following treatment, and 3 and 6 months after the end of treatment. The primary outcome is PTSD severity. Secondary outcomes are anxiety and depression. Exploratory outcomes include associated features of PTSD, such as dissociation and substance abuse; psychosocial functioning, quality of life, physical health, satisfaction with treatment, and service utilization. Both treatments will be described in detail in a treatment manual and monitored intensively to ensure that they are administered correctly.
NCT00673075
This study is being done to see if the blood pressure lowering effect of an approved drug nebivolol is comparable to that of another approved drug carvedilol for the treatment of hypertension in patients who have coronary artery disease.
NCT00051259
The purpose of this trial is to study the effects of two depression medications on sexual functioning.
NCT00004158
RATIONALE: Radiation therapy using holmium Ho 166 DOTMP may damage cancer cells. Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. Peripheral stem cell transplantation may be able to replace immune cells that were destroyed by chemotherapy or radiation therapy used to kill cancer cells. PURPOSE: Phase I/II trial to study the effectiveness of radiation therapy using holmium Ho 166 DOTMP plus melphalan and peripheral stem cell transplantation in treating patients who have multiple myeloma.
NCT00536016
The purpose of this study is to determine the way and rate that the study medication, JSM6427 a potent, highly specific integrin α5β1-antagonist is absorbed, broken-down and eliminated from the body when it is given as a single dosage strength by injection into the eye. Repeated dosages will also be given to determine the highest safe dose.
NCT00839007
The primary objective of the study is to assess the safety and tolerability of IV administration of CD-NP and the dose relationship of CD-NP on improvement of clinical symptoms and renal function in ADHF patients.
NCT00570336
The purpose of this study is to determine if CTS-1027 can lower elevated liver enzymes in patients with chronic HCV infection.
NCT00715637
Amonafide is a DNA intercalating agent and inhibitor of topoisomerase II that has been extensively studied in patients with malignant solid tumors. Amonafide has also been studied in patients with AML. The purpose of this study is to assess the relative efficacy and safety of amonafide in combination with cytarabine compared to daunorubicin with cytarabine in subjects with documented secondary AML.
NCT00085813
This study was designed to determine how effective and safe Ispinesib is in treating locally advanced or metastatic Non-small Cell Lung cancer in patients who have received a platinum-based chemotherapy and whose disease continues to progress. Treatment involves a 1-hr treatment given intravenously (IV), repeated once every 21 days. A patient may continue treatment as long as they are benefiting from the treatment. Blood samples will be taken at specific times over 24 hr period to measure the amount of drug in your body at specific times after the drug is given. Blood samples will also be taken for routine lab tests such as complete blood counts and clinical chemistries. Physical exams will be performed before each treatment.
NCT00096720
Study participants who have been clinically diagnosed with Parkinson disease will receive no treatment, treatment with either levodopa, or treatment with Mirapex for a period of 12 weeks. Over the course of the study subjects will travel to the Institute for Neurodegenerative Disorders (IND) in New Haven, Connecticut for brain imaging.
NCT00857272
To compare the safety and efficacy of 2 different bowel cleansing preparations prior to colonoscopy in adult subjects.
NCT00049465
RATIONALE: Telephone counseling by trained counselors may enhance the well-being and quality of life of patients who have undergone stem cell transplantation for cancer. PURPOSE: Randomized clinical trial to compare the effectiveness of standard follow-up care with extended follow-up care in treating patients who have undergone stem cell transplantation for cancer.
NCT00327327
AMP-004 is a Phase 1b dose escalation trial designed to evaluate the safety of the new drug imexon in combination with an approved drug, gemcitabine, for the treatment of patients with previously untreated pancreatic cancer. The treatment consists of dosing with both imexon and gemcitabine on days 1, 8, and 15 of each 28 day cycle. The study is designed to determine the highest doses of the two drugs that can be safely combined together.
NCT00112047
The purpose of Study GS-01-934 was to assess the efficacy and safety of two simplified antiretroviral treatment (ART) regimens in ART-naive, human immunodeficiency virus, type 1 (HIV-1) infected participants. The primary objective of the study was to assess noninferiority of emtricitabine (FTC) and tenofovir disoproxil fumarate (tenofovir DF; TDF) in combination with efavirenz (EFV) relative to Combivir (CBV) in combination with EFV in the treatment of HIV-1 infected ART-naive participants, determined by the achievement and maintenance of confirmed HIV-1 ribonucleic acid (RNA) \< 400 copies/mL (c/mL) through Week 48, as defined by the United States (US) Food and Drug Administration (FDA) time-to-loss-of-virologic-response (TLOVR) algorithm.
NCT00907803
The purpose of this study was to assess the safety, tolerability, and pharmacokinetics of two clinical doses of the anti-orthopoxvirus drug, ST-246, administered as a single daily oral dose for 14 days to healthy, fed volunteers. The results of this trial determine which dose will be used in expanded pivotal safety trials.
NCT00402272
The purpose of this Clinical Evaluation is a continuation in the assessment of the performance of the XIENCE V® Everolimus Eluting Coronary Stent System (XIENCE V® EECSS) in the treatment of patients with de novo coronary artery lesions.
