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Discover 19,805 clinical trials near Atlanta, Georgia. Find research studies in your area.
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NCT01626742
Evaluate effects of an oral nutritional supplement on healthcare outcomes in older hospitalized adults. Also referred to as the NOURISH Study - Nutrition effect On Unplanned Readmissions and Survival in Hospitalized patients.
NCT01077934
The purpose of this study is to define the reliability and accuracy of Near Infrared Spectroscopy (NIRS) in the detection of intra-compartmental tissue perfusion in injured and noninjured extremities over time. We hypothesize that this technology, combined with vital signs, intracompartmental pressures and clinical examinations, will be useful in diagnosing acute compartment syndrome (ACS), monitoring patients at risk for ACS, and evaluating the adequacy of fasciotomy in patients treated for ACS.
NCT00753896
This study will examine the safety of exenatide once weekly (2.0 mg) in approximately 134 patients receiving treatment with thiazolidinedione alone or thiazolidinedione in combination with metformin. Patients are expected to be treated with exenatide once weekly for at least 52 weeks.
NCT00734474
This is an adaptive dose finding study and a Phase 3 efficacy study to evaluate the effects of once weekly injection of LY2189265 compared to Sitagliptin on glucose by measuring glycosylated hemoglobin (HbA1c) change from baseline after 52 weeks in participants with type 2 diabetes mellitus on Metformin.
NCT00787839
People who might have prediabetes or unrecognized diabetes will be screened for these problems at an outpatient visit. For screening, they will take a sugary drink containing 50 grams of glucose, and have a blood sample one hour later. The blood sample will be tested for glucose and A1c (a measure of blood glucose over the previous two months). They will also fill out questionnaires that ask about their health history and how they would feel about exercising and trying to lose weight if they are found to have prediabetes or diabetes. At a subsequent visit, they will have an oral glucose tolerance test (OGTT) - a blood sample, then a sugary drink containing 75 grams of glucose, and a repeat blood sample 2 hours later. We will evaluate the costs of finding out if people have prediabetes or diabetes. For people who are found to have these problems, we will also evaluate how well their doctors treat these problems.
NCT00905827
Suicide prevention among military Veterans has become a national priority; yet, there is a gap in suicide-specific intervention training for mental health students and professionals. The need for training in this area has become even more acute with the recent hiring by the Veterans Health Affairs (VHA) of thousands of clinicians to address the mental health needs of Veterans from all war eras. Since e-learning (online) education is more effective than traditional in-person (face-to-face) education for adult learners when methods, such as blended learning, are used, this mode of delivery may more easily meet the training and continuing education needs of busy medical professionals who may find it easier to fit online education into their daily schedules. A well developed in-person training approach known as the Collaborative Assessment and Management of Suicidality (or CAMS) has been recommended in systematic reviews as an effective tool for assessing and managing suicidality, as well as decreasing providers' fears, improving their attitudes, increasing their knowledge, confidence, and competence, and dispelling myths. The overall aims of this project were to develop an e-learning alternative for the CAMS program, determine its effectiveness relative to in-person CAMS training, and assess factors that may relate to adoption and implementation of CAMS in general and specifically through e-learning and in-person modalities.
NCT00050089
This 'pragmatic' trial is a 2X2 open randomized study of patients in advanced HIV disease who have failed on conventional Highly Active Antiretroviral Therapy (HAART) regimens including all three classes of anti-HIV drugs. The first randomization will allocate patients to an intended 3-month antiretroviral drug-free period (ARDFP) or No ARDFP. The second randomization will allocate patients to Mega-ART (5+ drugs) or to Standard-ART (up to 4 drugs). The total study duration is 6.5 years with 5 years of intake and 1.5 year (minimum) of follow-up; median duration of patient follow-up is about 4 years. The target sample size is 390 patients and will provide 75% power to detect a 30% reduction in the hazard rate for the primary endpoint with mega-ART. Sixty-four sites will be participating in the trial--24 VA, 19 UK and 21 Canada.
NCT01427309
The aim of this study is to determine the efficacy of Fluzone High-Dose compared to standard dose Fluzone for laboratory-confirmed or culture-confirmed influenza caused by influenza types/subtypes that are similar (for laboratory-confirmed) or antigenically similar (for culture-confirmed) to those contained in the respective annual vaccine formulations. Primary Objective: * To compare the clinical efficacy of Fluzone High-Dose to that of Fluzone in elderly adults, with respect to laboratory-confirmed influenza caused by any influenza viral types/subtypes, associated with the occurrence of a protocol-defined influenza-like-illnesses (ILI). Secondary Objectives: * To compare the clinical efficacy of Fluzone High-Dose to that of Fluzone in elderly adults, with respect to laboratory-confirmed influenza, caused by any influenza viral types/subtypes, associated with the occurrence of a protocol-defined ILI. * To compare the clinical efficacy of Fluzone High-Dose to that of Fluzone in elderly adults, with respect to culture-confirmed influenza, caused by any influenza viral types/subtypes, associated with the occurrence of a protocol-defined ILI. * To compare the clinical efficacy of Fluzone High-Dose to that of Fluzone in elderly adults, with respect to culture-confirmed influenza caused by viral types/subtypes antigenically similar to those contained in the respective annual vaccine formulations, associated with the occurrence of a modified Centers for Disease Control and Prevention (CDC)-defined ILI. * To compare the clinical efficacy of Fluzone High-Dose to that of Fluzone in elderly adults, with respect to culture-confirmed influenza caused by any influenza viral types/subtypes, associated with the occurrence of a modified CDC-defined ILI. * To compare the clinical efficacy of Fluzone High-Dose to that of Fluzone in elderly adults, with respect to culture-confirmed influenza caused by viral types/subtypes antigenically similar to those contained in the respective annual vaccine formulations, associated with the occurrence of a respiratory illness. * To compare the clinical efficacy of Fluzone High-Dose to that of Fluzone in elderly adults, with respect to culture-confirmed influenza caused by any influenza viral types/subtypes, associated with the occurrence of a respiratory illness.
NCT01103414
The purpose of this study is to evaluate the safety, tolerability and efficacy of three dose levels of Mitoglitazone™ (MSDC-0160) in patients with type 2 diabetes.
NCT00444626
The purpose of this research study is to evaluate the safety and effectiveness of injection with DGE Injectable Gel (hyaluronic acid with lidocaine manufactured by Genzyme Biosurgery) as compared to injection with Restylane (a Food and Drug Administration (FDA) approved dermal filler) in patients undergoing cutaneous correction of the nasolabial folds (NLFs).
NCT01157351
The study will assess the use of paliperidone palmitate compared with oral antipsychotic treatment in delaying time to a protocol-defined treatment failure over 15 months, in patients diagnosed with schizophrenia who have been incarcerated.
NCT00689611
Patients who continue to smoke after a heart attack have a 35% increased risk of a recurrent event or death compared with those who quit. Many patients attempt to stop smoking after a heart attack, but relapse rates approach 66%. A variety of smoking cessation aids have been shown to be effective for the general population. However, bupropion is the only non-nicotine replacement therapy shown to improve abstinence rates in healthy young smokers. Furthermore, nicotine replacement therapies (NRTs) are contraindicated in the immediate period following a heart attack because of the undesirable effects of nicotine. Although bupropion has been successfully used to reduce smoking rates in healthy young populations, its efficacy and safety in the setting of patients recovering from an ACS is unknown. These patients, if they continue to smoke, are at exceptionally high risk for recurrent cardiac events. If bupropion is effective in this population, it will have a major impact on secondary prevention of recurrent clinical events in patients who suffer a heart attack.
NCT01164579
Evaluation of efficacy and safety of tofacitinib (CP-690,550) for the treatment of early rheumatoid arthritis in adult patients with moderate to severe disease who are methotrexate naïve. The efficacy will be evaluated by exploring the effects on joint structure assessed by magnetic resonance imaging, x-rays and by standard clinical assessment.
NCT01731054
The primary objectives of the study are as follows: To develop and optimize a renal functional magnetic resonance imaging (MRI) protocol consisting of Diffusion-Weighted Magnetic Resonance Imaging (DW-MRI), Blood-Oxygen- Level-Dependent MRI (BOLD-MRI), Arterial Spin Labeling MRI (ASL-MRI), Phase Contrast MRI (PC-MRI), and T1rho-MRI; To compare renal functional MRI cross-sectional readouts between normal healthy volunteers (NHV) and lupus nephritis (LN) participants. The secondary objectives of this study are as follows: Explore whether renal functional MRI techniques discriminate between renal inflammatory activity and damage in lupus nephritis (LN); To examine whether renal functional MRI measurements correlate with laboratory features of renal involvement and renal function in participants with lupus nephritis (LN).
NCT02425384
The primary objective of this protocol is to test whether an activity monitor with an online motivational rewards component will increase physical activity levels of middle school-aged students. The secondary objective is to learn about the functionality and utilization of the activity meter device among this age group.
NCT00005057
RATIONALE: Inserting a modified herpesvirus gene into a person's melanoma cells may make the cancer more sensitive to the antiviral agent ganciclovir. PURPOSE: Phase I trial to study the effectiveness of gene therapy in treating patients who have stage IV melanoma.
NCT00466323
The purpose of this study is to learn how to help veterans play a stronger role in shaping their mental health care. Specifically we want to see if we can help veterans improve their mental health treatment by helping them decide if they want to involve family in their mental health treatment, and if so, how. The study will compare a "family member provider" program to an "enhanced treatment as usual approach" in achieving these goals.
NCT00673127
The combination of ketaconazole and hydrocortisone is commonly used for the treatment of prostate cancer. The purpose of this study is to determine if the addition of a drug called dutasteride to this approved combination will make the combination more effective in treating prostate cancer.
NCT00373698
The study is an evaluation of a systemic intervention to enhance the delivery of care according to practice guidelines for posttraumatic stress disorder (PTSD). The immediate objectives are to (1) implement three component model (3CM) in VA primary care clinics; and (2) evaluate the effects of 3CM on clinician behavior and patient outcomes. The long-term objectives are to generate information to support implementation research on the RESPECT model for treating PTSD in primary care and ultimately, the implementation of the model in VHA to provide care to veterans with PTSD.
NCT01555138
The purpose of this study is to compare the effectiveness and safety of indacaterol with salmeterol /fluticasone propionate treatment in patients with moderate chronic obstructive pulmonary disease who, on entry to the study are being treated with salmeterol /fluticasone propionate.
