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Discover 19,805 clinical trials near Atlanta, Georgia. Find research studies in your area.
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Showing 16501-16520 of 19,805 trials
NCT01466790
The purpose of this study is to investigate the efficacy and safety of TMC435 plus PSI-7977 (GS7977) with or without ribavirin in patients who are chronically infected with genotype 1 hepatitis C virus (HCV) and who did not respond to prior peginterferon/ribavirin therapy or are HCV treatment-naive (patients who never received treatment for HCV infection).
NCT02024074
The objective of this study is to evaluate the usefulness of Tc-99m Sestamibi Molecular Breast Imaging as an imaging modality for breast cancer screening. Tc-MBI has shown significantly higher sensitivity and equivalent specificity in the detection of breast cancer among high risk women when compared to mammography. However, there is little published data comparing Tc-MBI to MRI for evaluating extent of disease in women with known breast cancer. The study will target twenty (20) women with newly diagnosed breast cancer who are scheduled to undergo biopsy of additional suspicious lesions that were identified on standard of care contrast- enhanced breast MRI. Prior to the biopsy, these subjects will receive a Tc-MBI scan of the breast. The results from both imaging methods will be compared to histological findings. These results may be used to design larger and more comprehensive studies with an overarching goal to determine if there is a role for Tc-MBI in the pre-operative evaluation of patients with known breast cancer.
NCT00450437
This study will evaluate the lot to lot consistency, safety and immune response of the Novartis Meningococcal ACWY conjugate vaccine in healthy US adolescents and adults.
NCT01181323
The purpose of this research study is to learn more about the safety of 2 licensed flu vaccines, nasal spray and flu vaccine shot, in mothers and their infants, when given to women who are breastfeeding and to compare the immune response (body's defense against foreign substances) of breastfeeding mothers, who receive intranasal flu vaccine, with breastfeeding mothers receiving the flu vaccine shot. Healthy women (240 volunteers, 28-120 days post delivery) who plan to breastfeed through 28 days post vaccination and who have not received influenza vaccine for the influenza season for which they are being enrolled, will be assigned by chance to 1 of the 2 vaccines in the following manner: flu vaccine nasal spray and a placebo (inactive substance) shot or a flu vaccine shot and a placebo nasal spray. Study procedures include: nasal swabs, blood samples, and completion of memory aids. Participants will be involved in this United States based study for about 6 months.
NCT00420212
To determine if treatment with BG00012 can decrease the number of MS relapses during a certain time period. To determine if, over time, BG00012 treatment can decrease the number of certain types of brain lesions commonly seen in MS patients and slow down the time it takes for the disease to get worse. The purpose of this study is also to determine the safety of BG00012 and how well it is tolerated. Another goal is to see what effect BG00012 may have on tests and evaluations used to assess MS.
NCT01194908
Patients are being asked to take part in this study because they have metastatic breast cancer that is triple negative (does not express estrogen receptor (ER), progesterone receptor (PR) or HER2). This means that agents such as trastuzumab (Herceptin®) and tamoxifen are not currently treatment options for their cancer. Another option for treating the patient's cancer at this point is with chemotherapy. The patient should discuss this and other options with their doctor prior to entering this study. Laboratory studies have demonstrated that ER is actually present in some triple negative breast cancers but is "silenced" (does not function properly) because methyl and histone groups are attached to it and inactivate it. Special drugs called demethylating inhibitors (such as decitabine) and histone deacetylase inhibitors (such as LBH589) can remove these methyl and histone groups and reactivate ER. This reactivated ER can then be targeted with agents like tamoxifen. The patient is being asked to join this clinical research study to find out if ER can be reactivated in their cancer using decitabine in combination with LBH589. If ER is reactivated in their cancer, we will then determine if tamoxifen can decrease the growth of the cancer.
NCT01585961
This is a prospective, interventional, observational, unblinded, single-arm, multicenter registry of younger and older subjects with drug refractory, recurrent, symptomatic paroxysmal atrial fibrillation.
NCT00451451
To determine if treatment with BG00012 can decrease the number of MS relapses during a certain time period. Other goals of the study are to determine if, over time, BG00012 treatment can decrease the number of certain types of brain lesions commonly seen in MS patients and slow down the time it takes for MS to get worse. Other objectives of the study are to determine the safety and tolerability of BG00012, as well as the effect it may have on tests and evaluations used to assess MS. Additionally, glatiramer acetate is being used to compare its benefits and risks with placebo and BG00012.
NCT00332020
The purpose of this study is to assess if 10 mg BAY 59-7939, taken once daily as a tablet, is safe and can help prevent blood clots forming after a hip replacement operation.
NCT01557036
The primary objective of this study is to further expand the body of clinical knowledge in patients undergoing Pipeline Embolization Device (Pipeline or PED) placement for intracranial aneurysms (IAs or ICAs) according to Pipeline's labeled indication.
NCT00128219
The group B streptococcus (GBS) vaccine study is being done to see if a single vaccination with a GBS type III vaccine can stop women from getting GBS type III bacteria in the vagina. Approximately 600 women, ages 18-40, will be enrolled from the clinical sites participating in this study. Participants will be non-pregnant, sexually active (sex with a male at least once in the last 4 months), and GBS negative in the vagina or rectum at the screening visit. Participants will be randomly assigned to receive the experimental GBS type III vaccine or a licensed vaccine containing Tetanus and Diphtheria Toxoids (Td). Participants will be followed at one month, 2 months and every other month thereafter following vaccination (for vaginal and rectal swab collection and a blood draw) for 1½ years or a total of 10 post vaccination visits.
NCT01731730
The objectives of this proof of concept study are to evaluate the safety and preventive analgesic efficacy of a single preoperative intrathecal administration of AYX1 Injection in patients undergoing unilateral total knee arthroplasty.
NCT01016067
Evaluate the INFUSE/MASTERGRAFT™ Delayed Healing Device as an alternative/replacement to autograft in the treatment of tibial delayed healing.
NCT01835379
Many people with diabetes will develop a non-healing diabetic foot ulcer. Many ways are available to try to get a diabetic foot ulcer to heal, including application of Oasis Ultra. The hypothesis to be tested is that application of Oasis Ultra will cause more diabetic foot ulcers to heal than wounds treated with regular medical care. Subjects will have their diabetic foot wounds treated for up to 12 weeks with Oasis Ultra or regular medical care .
NCT00488748
This study will compare the clinical efficacy and side effects of Magnetic Seizure Therapy (MST) and Electroconvulsive Therapy (ECT) in patients currently experiencing a major depressive episode in the context of either unipolar or bipolar depression. The investigators will conduct a number of clinical and neuropsychological tests to assess clinical and cognitive response to treatment. The investigators hypothesize that: 1. MST and ECT will have similar antidepressant efficacy. 2. MST will have less post-treatment amnesia than ECT as reflected in primary measures of anterograde and retrograde amnesia following the acute treatment phase. 3. At follow up, MST will show a lesser degree of persisting deficit in measures of retrograde amnesia than ECT.
NCT01025037
The purpose of this study is to evaluate patient shoulder functional outcomes following rotator cuff repairs reinforced with a surgical mesh.
NCT01776541
Evaluate Safety, Tolerability and Immune Response of Adjuvanted H5N1 Cell Culture Derived Influenza Vaccine in Adult Subjects.
NCT00567853
The purpose of this study is to collect data on the effectiveness and clinical outcomes of the MEMO 3D Annuloplasty ring as used for mitral valve repair.
NCT00151034
Purpose: The purpose of this study is to evaluate the efficacy and safety of treatment with trastuzumab (Herceptin) along with the three other chemotherapy drugs, paclitaxel, carboplatin and gemcitabine, in patients who have advanced urothelial cancer. This clinical trial will also collect information (alternative therapy, response rates, overall survival) from enrolled patients with HER2 negative tumors who are ineligible to receive study treatment.
NCT01459809
Primary Objective: \- To demonstrate the superiority of glimepiride and metformin free combination in comparison to glimepiride or metformin alone in terms of Hb1Ac reduction during a 24-week treatment period in patients with type 2 diabetes mellitus. Secondary Objectives: \- To assess the effects of the free combination of glimepiride and metformin in comparison to glimepiride or metformin alone on: * Percentage of patients reaching HbA1c \< 7% * Percentage of patients reaching HbA1c \< 6.5% * Fasting Plasma Glucose (FPG) * Safety and tolerability
