Houston, TX Paid Clinical Trials

The NACTN Spinal Cord Injury Registry is a network of clinical centers collecting de-identified data from patients admitted through the Emergency Department of a NACTN center at the time of injury with an initial (first time) spinal cord injury (SCI). Information will be collected on the natural history of SCI and course of treatment through the first 12 months from the date of injury or long as medically indicated. Data collected includes imaging information from CT or MRI scans, neurological and general medical outcome and rehabilitation evaluation. No intervention is given other than standard of care for spinal cord injury, intensive monitoring and frequent follow up care. Read Less

This research study is a Phase I clinical trial. Phase I clinical trials test the safety of an investigational intervention. Phase I studies also try to define the appropriate dose of the investigational therapy to use for further studies. "Investigational" means that the intervention is still being studied and that research doctors are trying to find out more about it. Retroperitoneal sarcomas are soft tissue tumors located at the far back of the abdomen. Typically, patients with retroperitoneal sarcomas either have surgery for the removal of their tumors alone, or have their tumors removed, followed by standard radiation therapy, or have pre-operative radiation followed by surgery. When conventional radiation therapy is delivered after surgery, it can damage normal tissue. In this study, you will undergo proton beam radiation therapy or IMRT before undergoing surgery for the removal of your tumor. Proton radiation and IMRT are FDA approved radiation delivery systems. Protons are tiny particles with positive charge that can be controlled to travel a certain distance and stop inside the body. In theory, this allows better control of where the radiation dose is delivered as compared to photons. Since proton radiation is more targeted, it may help to reduce unwanted side effects from radiation. In this study, a standard dose of radiation will be given to the majority of the tumor, while a simultaneously integrated boost of additional radiation will be given to certain areas of the tumor identified as higher risk. This means that a higher radiation dose will be given to the higher risk areas of the tumor. The purpose of this study is to determine the highest dose of radiation therapy with protons or IMRT that can be delivered safely in patients with retroperitoneal sarcomas and the effectiveness of proton beam radiation therapy as an intervention for patients with retroperitoneal sarcomas. Read Less

To evaluate the efficacy and safety of cariprazine at a target dose of 4.5 mg/d compared with placebo in prevention of relapse in patients with schizophrenia To evaluate the efficacy and safety of cariprazine at a target dose of 3.0 mg/d compared with placebo in prevention of relapse in patients with schizophrenia who were initially stabilized on a target dose of 4.5 mg/d Read Less

The purpose of this study is to assemble a multicenter prospective cohort of patients with enterococcal bloodstream infections (BSIs) to provide data on outcomes of patients with enterococcal BSIs for sample size calculations for future trials, as well as to characterize enterococcal isolates causing BSIs in order to comprehensively dissect the molecular epidemiology of infecting organisms for future studies. Read Less

While advancements in cardiac magnetic resonance (CMR) have improved image quality, it is unclear how these improvements are connected to the clinical evaluation of individuals with cardiovascular disease. The aim of this large prospective registry revolves around 4 key principles: 1) utilize CMR to gain additional pathophysiologic insights into cardiovascular disease, 2) understand how CMR compares to alternative cardiovascular diagnostic modalities, 3) determine how CMR affects clinical management decisions, and 4) establish a link between CMR findings and long term prognosis in patients with known or suspected cardiovascular disease. The ultimate aim is to utilize CMR to improve patient outcomes. CMR techniques to be studies include function, fibrosis, and flow. Focus areas include valvular heart disease, ischemic heart disease, cardiomyopathies, and vascular disease. Read Less

To develop a tissue bank library for patients with parathyroid disease who have undergone surgery and/or biopsy, and/or who may undergo surgical intervention at M. D. Anderson Cancer Center or outside centers, and/or all patients seen through the Parathyroid Center at participating sites, whether or not the patients undergo treatment for their disease. The tissue bank will contain both normal parathyroid tissue and diseased tissue, and will provide a resource for the ongoing study of parathyroid disease and management. Read Less

The goal of this data review study is to collect data to learn more about thyroid, parathyroid, and adrenal disease. Read Less

The Primary objective of this study is to determine whether patients who receive sugammadex immediately after tracheal extubation will exhibit a decrease in the incidence of postoperative residual paralysis and an associated decrease in the incidence of postoperative respiratory depression (which can precede critical respiratory events, CRE). The Secondary objectives are to: a) determine whether patients receiving sugammadex will have a normal TOF ratio (>0.90) indicative of full neuromuscular recovery in the PACU; and b) to improve patient safety by documenting whether postoperative respiratory depression (decreased MV below 80% and 40% of predicted MV as assessed by a Respiratory Volume Monitor) is due to opioid administration vs. postoperative residual neuromuscular block (by comparing postoperative VAS scores and total opioid administered). Read Less

Objectives: The aim of the present study is to assess the significance of metabolomics and genetics in diagnosing and survival evaluation for pNET in the periodic follow-up of MEN1 patients. Aim 1: To evaluate the relationship of serum global metabolic profiles with subsequent development of aggressive PNET and evaluate patients survival in a nested case-control study of MEN1 patients who have developed aggressive PNETs (cases) and MEN1 patients who have developed non-aggressive PNETs (controls). Aim 2: Validate the top serum metabolites identified from Aim 1 in MEN1 patients who have developed aggressive PNETs and MEN1 patients who have developed non-aggressive PNETs, using a targeted metabolomics approach. Aim 3: Prospectively identify the potential miRNA biomarkers of serum with miRNA sequencing in MEN1 patients who have developed aggressive PNETs (cases) and MEN1 patients who have developed non-aggressive PNETs (controls). Aim 4: Validate the potential miRNA biomarkers identified from Aim 1 in MEN1 patients who have developed aggressive PNETs and in MEN1 patients who have developed non-aggressive PNETs, using a targeted qRT-PCR approach (in serums), as well as to see the relationship of potential miRNA biomarkers with patients survival. Read Less

With this study, the investigators plan to review the clinical, epidemiology, pathology, and endoscopic features of colon serrated lesions as well as outcome of endoscopic resection of these lesions. The findings will help us define the natural history of colon serrated lesions, develop techniques for endoscopic management of patients with serrated lesions, and identity areas for improvement. The data will be used for continuing quality improvement and presenting our outcomes at academic meetings and publishing our results in peer reviewed journals. Read Less

The goal of this study is to collect blood samples from the umbilical cords of newborn babies, as soon as they are delivered, and to place these samples in the MD Anderson Cord Blood Bank. Your sample may be included in the National Cord Blood Inventory (NCBI) which is part of the CW Bill Young Cell Transplantation Program. The NCBI is a federally-supported program to assist in the collection of cord blood. Cord blood will be made available to patients through The National Marrow Donor Program (NMDP). These samples may then be offered to MD Anderson and other institutions for patients who need a bone marrow transplant and do not have a donor. The MD Anderson Cord Blood Bank will have the rights to release cord blood units to these institutions around the world according to established bone marrow transplant donor criteria, for a fee to cover costs. Cord blood samples that are collected and then do not meet the clinical requirements for patient use may also be used at MD Anderson or other institutions either for research or for quality purposes to improve cord blood banking procedures. If not suitable for patient use or for research purposes, the cord blood unit may be thrown away. Read Less

The purpose of this study is to conduct a Phase I - II clinical trial to extend preclinical studies involving in situ HSV-tk + Valacyclovir gene therapy in combination with brachytherapy for recurrent prostate cancer. This will provide a novel therapeutic approach to prostate cancer and hopefully impact on the development of metastatic disease and the control of preexisting metastasis. Read Less