Dallas, TX Paid Clinical Trials

This study proposes to quantify and describe the quality of life of children with intestinal failure, and to identify the medical and socio-economic factors that impact this quality of life, using data from multiple multidisciplinary intestinal failure centers across the United States and Canada specializing in the care of these participants. Read Less

Evaluation of initial safety and clinical feasibility of the Hēlo PE Thrombectomy System for thrombectomy in acute submassive pulmonary embolism (PE). Read Less

This research is a 5-year observational, longitudinal registry study with no treatment or medication provided as part of participation. Individuals with current or lifetime stimulant use disorder, in addition to healthy control individuals, may be eligible to participate in this study. A variety of assessments and tasks including Magnetic Resonance Imaging (MRI), Electroencephalography (EEG), blood draws, urine drug screens, and both self-report and clinician-rated assessments will be used to assess biomarkers in this population. This study has a visit schedule of four in-person visits and eight remote visits per year. Read Less

This study will test the safety and efficacy of multiple doses of ION283 administered as intrathecal (IT) injections by lumbar puncture (LP). All subjects will receive ION283. The dose level of 15 mg will be studied in all subjects. Read Less

The aim of "iSCAD," the International Spontaneous Coronary Artery Dissection (SCAD) Registry, is to serve as an internationally collaborative, multicenter registry coordinated by an experienced and centralized coordinating center in an effort to increase the pace of participant recruitment, and thereby increase statistical power of studies related to SCAD. The ultimate goal of iSCAD Registry is to facilitate the development of best practices and clinical guidelines for preventing SCAD or its recurrence. This observational study will be prospective and retrospective in its recruitment and will collect clinical information to better understand the natural history and prognosis for SCAD. Read Less

ASCEND researchers are partnering with families of children who receive extracorporeal membrane oxygenation (ECMO) after a sudden failure of breathing named pediatric acute respiratory distress syndrome (PARDS). ECMO is a life support technology that uses an artificial lung outside of the body to do the lung's work. ASCEND has two objectives. The first objective is to learn more about children's abilities and quality of life among ECMO-supported children in the year after they leave the pediatric intensive care unit. The second objective is to compare short and long-term patient outcomes in two groups of children: one group managed with a mechanical ventilation protocol that reserves the use of extracorporeal membrane oxygenation (ECMO) until protocol failure to another group supported on ECMO per usual care. Read Less

The Revi System is indicated for the treatment of patients with symptoms of urgency incontinence alone or in combination with urinary urgency. Read Less

The Spastic Paraplegia - Centers of Excellence Research Network (SP-CERN) is a collaborative research consortium dedicated to advancing the understanding, diagnosis, and treatment of hereditary spastic paraplegia (HSP) and primary lateral sclerosis (PLS). Aims of the consortium are to a) perform natural history studies of HSP subtypes, b) discover and validate biomarkers and clinician- and patient-reported outcome measures, c) uncover HSP's molecular pathophysiology and develop rational therapeutic targets, and d) perform sufficiently powered clinical trials. The current pilot study is aimed at enrolling 100 individuals with hereditary spastic paraplegia type 4 (SPG4) or hereditary spastic paraplegia type 5A (SPG5A). Read Less

BOOST3 is a randomized clinical trial to determine the comparative effectiveness of two strategies for monitoring and treating patients with traumatic brain injury (TBI) in the intensive care unit (ICU). The study will determine the safety and efficacy of a strategy guided by treatment goals based on both intracranial pressure (ICP) and brain tissue oxygen (PbtO2) as compared to a strategy guided by treatment goals based on ICP monitoring alone. Both of these alternative strategies are used in standard care. It is unknown if one is more effective than the other. In both strategies the monitoring and goals help doctors adjust treatments including the kinds and doses of medications and the amount of intravenous fluids given, ventilator (breathing machine) settings, need for blood transfusions, and other medical care. The results of this study will help doctors discover if one of these methods is more safe and effective. Read Less

Inguinal hernia repair-the most common general surgery operation in the U.S.-provides a unique opportunity to improve outcomes for older patients by changing surgical practice. Nearly 80% of inguinal hernia operations are performed under general anesthesia versus 15-20% using local anesthesia, despite the absence of evidence for superiority. The choice of anesthesia has particular implications for older adults because they face substantial short- and long-term risk of cognitive and physical decline after exposure to general anesthesia. Consequently, the American College of Surgeons and the American Geriatrics Society have identified a critical need in surgery: determining which operations have better outcomes when performed under local rather than general anesthesia. Currently, the evidence for choosing an anesthesia technique for inguinal hernia repair in older adults is inconclusive. Several small randomized trials and cohort studies have suggested that using local anesthesia for hernia repair reduces morbidity by one-third, unplanned readmissions by 20%, and operative time and costs by 15% while other studies showed no significant differences. However, there are significant flaws in these studies that severely limit their applicability to older adults: (1) They mainly focused on younger patients with limited comorbidity burden, largely ignoring individuals aged 65 years and older, (2) They did not adequately examine the effects of general anesthesia on cognitive function and quality of life for older adults and their caregivers, (3) They did not consult with stakeholders to identify outcomes relevant to those groups. The current study aims to address these limitations to determine the ideal anesthesia modality for inguinal hernia repair. Read Less

Demonstrate the impact of the Molecular Microscope Diagnostic System as the standard of care for heart transplant patients. Read Less

This Registry is a sponsor initiated, multi-center, observational post-approval registry with independent academic oversight. Read Less