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Discover 14,291 clinical trials near Phoenix, Arizona. Find research studies in your area.
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Showing 13841-13860 of 14,291 trials
NCT00403286
The purpose of the study is to determine the appropriate dose of fluticasone propionate/formoterol fumarate that is closest to Advair Diskus (fluticasone propionate/salmeterol xinafoate using pulmonary function, safety, and levels of study drug in blood plasma in patients with chronic obstructive pulmonary disease.
NCT00206622
To determine the lowest effective dose of estradiol by comparing E2/LNG (2.2mg/0.69mg) and E2 (1.0mg) dose with placebo in decreasing the frequency and severity of moderate to severe hot flushes in postmenopausal women
NCT00549016
The ultimate purpose is to explore the potential techniques to exclude aneurysms and provide an alternative conduit for arterial flow. The single center sponsorship is intended to provide the investigators the potential to incorporate improvements in existing technology during the course of the study thereby ultimately enhancing the potential for superior medical care of patients suffering from these disease states. The sponsor/investigator recognizes and accepts responsibility to notify and receive approval from the agency when device modifications are made that may affect patient safety.
NCT00902317
The purpose of this study is to compare the different endovascular treatment modalities for the femoropopliteal segment, and to determine technical success, efficacy and patency at mid-term follow-up. Modalities include; Angioplasty/stent (Control group, Guidant), Cryoplasty/stent (Boston Scientific), Laser Angioplasty/stent (Spectranetics), SilverHawk Atherectomy/stent (Fox Hollow), and Viabahn Endograft (WL Gore).
NCT00056225
The purpose of this study is to determine whether reduction of homocysteine levels with high-dose folate (folic acid), B6, and B12 supplementation will slow the rate of cognitive decline in persons with Alzheimer's disease.
NCT00559871
The purpose of this study is to determine whether Fipamezole is effective in the treatment of levodopa-induced dyskinesia in advanced Parkinson's disease.
NCT00596908
This study is designed to obtain an imaging training set that will be used to evaluate images in future trials. Currently, no radiopharmaceutical diagnostic imaging agent has been approved by the FDA in the U.S. for use in diagnosing Parkinson disease and related Parkinsonian syndromes. The diagnosis of Parkinsonian syndromes in the U.S. is based on clinical criteria only. The goal is to demonstrate that 123I-ALTROPANE® paired with SPECT imaging permits a more accurate early diagnosis of Parkinson disease than a clinical diagnosis by a general neurologist.
NCT00482950
This study is to test the efficacy and safety of PHX1149T in combination with metformin, a glitazone, or metformin and a glitazone in subjects with Type 2 diabetes for 12 weeks. After completing the 12 week double blind part of the study, subjects can enter an open label extension study
NCT00251095
The purpose of this study is to compare the objective response rates of patients randomized to receive either TOCOSOL(R) Paclitaxel or Taxol(R) (paclitaxel injection) administered every week to patients with metastatic breast cancer. The study hypothesis is that the objective response rate with TOCOSOL Paclitaxel given every week is non-inferior to that observed with Taxol given every week.
NCT00385515
Oral mucositis (OM) is a common and debilitating toxicity induced by many chemotherapy (CT) regimens and by radiation to the head and neck. The purpose of this study is to determine the effectiveness of SNX-1012 in decreasing the duration of Grade 2, 3, or 4 oral mucositis (OM) according to World Health Organization (WHO) criteria.
NCT00671580
The purpose of this study is to evaluate the potential effect and safety of two different doses of PZ-601 and to compare this with another antibiotic that is approved by the US Food and Drug Administration (also known as FDA) to treat adults with skin and skin structure infections.
NCT00501241
The purpose of this study is to determine whether ATI-7505 is effective in the treatment of chronic idiopathic constipation.
NCT00630370
To assess the efficacy of 3 oral dosing regimens of ATI 7505 compared to placebo in patients with PDS by comparing at the end of Day 42 the percentage of patients in each treatment group who have had adequate relief of postprandial distress syndrome symptoms on at least 50% of the treatment days.
NCT00399646
The purpose of the Metricath Gemini System is to pre-dilate the target treatment area, take arterial lumen measurements in a native section of artery or within the deployed stent and perform further dilation of the deployed stent if required. In this manner, the Metricath Gemini System can assist the Interventionalist by providing arterial measurements prior to stenting, performing pre-stenting angioplasty, taking within stent measurements to help determine if the stent is fully deployed, and by performing post-stenting dilations to further dilate the stent if required.
NCT00768027
The objective is to define patient eligibility for hyperbaric oxygen therapy and to evaluate wound healing progression using a new hyperspectral imaging technology.
NCT00321438
The purpose of this study is to measure viral tropism over time in subjects with X4-tropic or non-phenotypeable virus while receiving standard of care therapy. This is an observational study. No investigational treatment will be administered through this study.
NCT00661245
The TOGA® trial is a prospective, multi-center, randomized sham-controlled trial designed to determine the safety and effectiveness of the TOGA System for the treatment of morbid obesity. The study will also determine the effect of the treatment on co-morbidities and quality of life. Subjects will be blinded to treatment or sham. Sham arm may crossover to TOGA treatment at 12 months.
NCT00063570
The purpose of the study is to determine if the two drugs can help patients feel better while causing the tumor to become smaller or disappear; evaluate the safety of giving both pemetrexed and gemcitabine in patients with advanced breast cancer.
NCT00920881
To evaluate the clinical accuracy of the FreeStyle Navigator Continuous Glucose Monitoring System with respect to a reference standard.
NCT00087698
This study aims to determine how successful the chemotherapy regimen of Pemetrexed plus cisplatin before surgery is at killing all the tumor so that none is left at the time of surgery. Following surgery, all eligible patients will receive radiation to the chest. How patients respond, whether the cancer returns and if so, where, will also be monitored.
