10 Clinical Trials for Various Conditions
The purpose of this study is to determine if a statistical significance exists between outcomes of patients treated for dorsal wrist ganglion cyst with excision alone versus excision and the addition of a partial wrist denervation by resecting the common terminal sensory branch of the PIN (posterior interosseus nerve). Our hypothesis is that addition of PIN improves outcome after dorsal wrist ganglion excision as indicated by post-operative pain, function, ability to perform activities of daily living, and physical exam findings.
Patients with common hand conditions will be randomized to one of two groups- one will receive a question prompt list, the other will receive a list of 3 questions
Patients will be asked to use a mobile phone app to conduct their hand therapy after having hand surgery.
This study aims to assess the relationship between overall satisfaction with treatment in a group of randomized patients undergoing elective hand surgery using either absorbable (4-0 Chromic) or non-absorbable (5-0 Nylon) sutures. The investigators will also assess factors associated with wound concerns, pain intensity, magnitude of limitations, and physical function within one month of surgery.
This study is about pain control and medication following outpatient soft-tissue hand surgery. We hope to learn if ibuprofen and acetaminophen will achieve similar pain relief and satisfaction when compared with oxycodone alone.
The purpose of this research study is to find out which combination of pain medications following surgery work the best and result in the fewest side effects.
The purpose of this study is to determine the safety and efficacy of AAV-GAD gene transfer into the subthalamic nucleus (STN) region of the brain. This study involves the treatment of subjects with medically refractory Parkinson's disease (PD). The gene transfer product, a disabled virus with a gene called GAD, will be infused into the STN bilaterally using stereotactic surgical techniques. The overall goal of this approach is to normalize the activity of the STN and reduce the motor symptoms of PD. Because the change in UPDRS demonstrated a positive outcome, the sham surgery subjects from the blinded portion of the study will be invited to crossover into the Open-label Arm portion of the study. The Open-label Arm will further evaluate the safety and efficacy of AAV-GAD gene transfer into the subthalamic nucleus (STN) region of the brain.
The Myelin Disorders Biorepository Project (MDBP) seeks to collect and analyze clinical data and biological samples from leukodystrophy patients worldwide to support ongoing and future research projects. The MDBP is one of the world's largest leukodystrophy biorepositories, having enrolled nearly 2,000 affected individuals since it was launched over a decade ago. Researchers working in the biorepository hope to use these materials to uncover new genetic etiologies for various leukodystrophies, develop biomarkers for use in future clinical trials, and better understand the natural history of these disorders. The knowledge gained from these efforts may help improve the diagnostic tools and treatment options available to patients in the future.
Leukodystrophies, and other heritable disorders of the white matter of the brain, were previously resistant to genetic characterization, largely due to the extreme genetic heterogeneity of molecular causes. While recent work has demonstrated that whole genome sequencing (WGS), has the potential to dramatically increase diagnostic efficiency, significant questions remain around the impact on downstream clinical management approaches versus standard diagnostic approaches.
Early Check provides voluntary screening of newborns for a selected panel of conditions. The study has three main objectives: 1) develop and implement an approach to identify affected infants, 2) address the impact on infants and families who screen positive, and 3) evaluate the Early Check program. The Early Check screening will lead to earlier identification of newborns with rare health conditions in addition to providing important data on the implementation of this model program. Early diagnosis may result in health and development benefits for the newborns. Infants who have newborn screening in North Carolina will be eligible to participate, equating to over 120,000 eligible infants a year. Over 95% of participants are expected to screen negative. Newborns who screen positive and their parents are invited to additional research activities and services. Parents can enroll eligible newborns on the Early Check electronic Research Portal. Screening tests are conducted on residual blood from existing newborn screening dried blood spots. Confirmatory testing is provided free-of-charge for infants who screen positive, and carrier testing is provided to mothers of infants with fragile X. Affected newborns have a physical and developmental evaluation. Their parents have genetic counseling and are invited to participate in surveys and interviews. Ongoing evaluation of the program includes additional parent interviews.