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Discover 15,496 clinical trials near North Carolina. Find research studies in your area.
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NCT02614287
The main purpose of this study is to evaluate the longer term safety of the study drug known as galcanezumab in participants with episodic or chronic migraine.
NCT01172938
The purpose of this study is to determine whether apremilast is safe and effective in the treatment of patients with psoriatic arthritis, specifically in improving signs and symptoms of psoriatic arthritis (tender and swollen joints, pain, physical function) in treated patients.
NCT02513550
The main purpose of this study is to evaluate the efficacy of ixekizumab dosing regimens in participants with plaque psoriasis.
NCT03087604
The purpose of this randomized, observer-blinded, investigative trial is to determine if the use of electrical stimulation, compared to the traditional loss of resistance technique alone, improves the success rate of epidural catheter placement at an academic teaching institution.
NCT03562481
Local anesthesia is an integral part of clinical pediatric dental practice, but it has challenges. It can be uncomfortable for children, and the risk of adverse events limits how much is used. Some evidence suggests benefits of buffering local anesthetics including equal effect with less pain on injection. These findings have not been replicated and validated among pediatric populations, creating a gap in the knowledge base. To address this knowledge gap and contribute to the evidence base on safety and efficacy of local anesthesia in pediatric dentistry, this investigation proposes to compare the anesthetic effects of buffered 1% lidocaine with those of unbuffered 2%, among children. The specific aims of this investigation are to determine differences between buffered 1% and unbuffered 2% lidocaine (both with 1:100,000 epinephrine) used for inferior alveolar nerve block (IAN) anesthesia, in the following domains: 1. Pain experience on injection, time to onset following the administration, and time to recovery \[subjective\] 2. Blood lidocaine levels 15 minutes following the administration and duration of pulpal anesthesia \[objective\] Null Hypotheses: 1. No difference exists in anesthetic effectiveness for pulpal anesthesia after intraoral IAN block between buffered 1% Lidocaine with 1:100,000 epinephrine as compared to unbuffered 2% Lidocaine with 1:100,000 epinephrine. 2. No differences exist in peak blood lidocaine levels, pain on injection, time to lip numbness, and duration of anesthesia between the two drug formulations. Randomized subjects will be injected orally for bottom jaw anesthesia, with 3cc of buffered 1% lidocaine (30mg) 1:100,000 epinephrine or 3cc unbuffered of 2% lidocaine (60mg) 1:100,000 epinephrine. The injectable volume of the buffered formulation will include 0.3cc of 8.4% sodium bicarbonate. One faculty member in the Department of Pediatric Dentistry at the University of North Carolina (UNC) School of Dentistry will administer the drugs in the Pediatric Dentistry clinic. The same clinician will administer injection to the same subjects at both visits. Clinicians and subjects will not know which drug formulation is given at which appointment. A clinician will measure the level of discomfort on injection, how long it takes for the lip to be numb, how long it takes for the first molar tooth in that area to be numb, how long it takes the local anesthetic to wear off, and how much of the anesthetic is in the blood.
NCT03132428
Pulmonary hypertension is high blood pressure in the arteries to the lungs. It is a serious condition. It causes the blood vessels that carry blood from the heart to the lungs to become hard and narrow. When this happens, the heart has to work harder to pump the blood through. Some babies are born with pulmonary hypertension (PH). Doctors might use INOmax (a gas the baby breathes) to help newborn babies (neonates) with PH. This study will use information from the records of registered babies to see how effective and safe INOmax is for treating premature and other newborn babies for up to 11 days after they are born.
NCT03002077
This study will evaluate the long-term safety and tolerability of rapastinel as an adjunctive to antidepressant therapy (ADT) in patients with major depressive disorder (MDD).
NCT02696798
The main purpose of this study is to evaluate the efficacy and safety of ixekizumab in tumor necrosis factor (TNF) inhibitor-experienced participants with radiographic axial spondyloarthritis (rad-axSpA).
NCT01870869
This study is a prospective, multicenter, nonrandomized study to provide access to and evaluate the safety and effectiveness of NATRELLE® 410 Highly Cohesive Anatomically Shaped Silicone-Filled X-Style and L-Style Breast Implants for breast augmentation, reconstruction, or revision.
NCT02441946
The purpose of this study is to evaluate the biological effects of abemaciclib in combination with anastrozole and compare those to the effects of abemaciclib alone and anastrozole alone in the tumors of postmenopausal women with hormone receptor positive (HR+), human epidermal growth factor receptor 2 (HER2) negative breast cancer.
NCT01785069
This is a prospective, multicenter study of the safety and effectiveness of NATRELLE® 410 Highly Cohesive, Anatomically Shaped, Silicone-Filled X-Style and L-Style Breast Implants.
NCT02202746
The purpose of this study is to determine whether lucitanib is safe and effective in the treatment of patients with FGF aberrant metastatic breast cancer, as well as in the treatment of patients with biomarker negative (FGF non-aberrant) metastatic breast cancer.
NCT00824265
The purpose of this study was to evaluate the safety and efficacy of ofatumumab added to fludarabine-cyclophosphamide in patients with relapsed Chronic Lymphocytic Leukemia (CLL).
NCT01788228
The purpose of this study is to evaluate the safety and tolerability of GSK Biologicals' vaccine GSK1557484A against pandemic avian (H5N1) influenza in adults at occupational risk of exposure to the virus.
NCT03787472
The clinical study is a randomized-controlled, double-masked, crossover clinical trial with two study treatments to compare two study lens types and the initial performance, in terms of the subjective response after a period of lens dispensing. The study will last approximately 2 to 4 months.
NCT03306043
This is an open-label extension study to Study 200622.In this study subjects from Study 200622 will be continued on 4-weekly dosing with open-label mepolizumab 300 milligram (mg) subcutaneously (SC) for an additional 20 Weeks after completing the 32 Week study assessments post-randomization, while they continue with their background HES therapy per standard of care (SoC). Subjects from study 200622 will participate in this extension study if they had completed the 32-Week treatment period in study 200622 or if they were withdrawn from the study pre-maturely, but were continued in the study per protocol until 32 Weeks from randomization. Data from this study (205203) and 200622 will be combined to provide up to 52-Week exposure data to further characterize the long-term safety profile of mepolizumab and provide additional data on the clinical benefit in HES subjects beyond 32 Weeks. The duration of the study participation will be 20 Weeks for subjects who continue with mepolizumab treatment via MHE104317/MHE112562 after this open-label extension study; and 28 Weeks for subjects who do not continue with MHE104317/MHE112562.
NCT00866359
The purpose of this study is to assess whether Apremilast is safe and effective in the treatment of patients with Behcet Disease.
NCT03034772
A previous pilot study demonstrated that commonly available glaucoma drops (dorzolamide-timolol) might decrease the amount of chronic swelling in patient with wet age-related macular degeneration who have been receiving anti-vascular endothelial growth factor (VEGF) injections. This will be a larger study where subjects are randomly assigned to receive the glaucoma drops or a placebo (artificial tears) in order to confirm whether this previous finding is valid. Subjects will continue to receive the normally scheduled anti-VEGF injections at regular intervals as done prior to enrollment. The only addition to the regimen will be the daily use of eye drops (dorzolamide-timolol or artificial tears) twice daily for the duration of the study. At the end of the study, the swelling in the retina will be compared to the amount before starting the drops to see if there is any difference between the group using dorzolamide-timolol versus artificial tears.
NCT03896061
Prospective, multi-center study will evaluate a pulsing technique with the ECHELON FLEX GST system for hemostasis at the staple line in laparoscopic sleeve gastrectomy procedures.
NCT01993186
The primary objectives of the study are to evaluate the efficacy of UX007 compared to placebo as measured by the reduction from randomization to Week 8 in frequency of seizures and to evaluate the safety of UX007 via adverse event (AE) rates, laboratory values, and electrocardiogram (ECG).
