Found 582 Barrett's Esophagus trials
A listing of Barrett's Esophagus medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Phenotype Genotype and Biomarkers 2 (PGB2)
The purpose of this study is to learn more about amyotrophic lateral sclerosis (ALS) and other related neurodegenerative diseases, including frontotemporal dementia (FTD), primary lateral sclerosis (PLS), hereditary spastic paraplegia (HSP), progressive muscular atrophy (PMA) and multisystem proteinopathy (MSP). More precisely, we want to identify the links that exist between …
Use of Tecovirimat (TPOXX ) for Treatment of Human Orthopoxvirus Infections
The purpose of this study is to test the use of Tecovirimat (TPOXX ) for Treatment of Human Orthopoxvirus Infections. Tecovirimat (also known as TPOXX or ST-246) is a drug that may help to treat infections caused by pox viruses and reactions to the smallpox vaccine. Eligible Participants: • Have …
Hyperpolarized xenon functional lung imaging in COPD patients undergoing targeted lung denervation
For information regarding study objectives, please see section 8 of the attached protocol. In the context of targeted lung denervation (TLD), we expect the most informative aspect of altered lung function to be related to regional ventilation, as well as possibly the timing of regional inhaled/exhaled gas flow with respect …
Improving Sleep in the Neurology In-Patient Population
The research is being conducted to improve sleep in the inpatient neurology population by decreasing overnight interruptions and addressing environmental barriers to sleep in the hospital. If you agree to join this study, you will be asked to complete the following research procedures: wear an activity and sleep monitor (FitBit), …
Study to establish the safety of reducing radiation dose in selected p16+ OPSCC patients receiving adjuvant radiation after Transoral Robotic Surgery (TORS) and neck dissection
The main purpose of this research study is to determine the likelihood of cancer growing back in the throat or in the neck, 2 years after completion of radiation, if lower doses of radiation are used to a smaller area of the head and neck region, than is currently the …
A Pilot Study of Diffusion Weighted MRI to Assess Esophageal Tumor Response to Neoadjuvant Chemoradiation
The purpose of this study is to determine if a particular Magnetic Resonance Imaging (MRI) called Diffusion Weighted (dwMRI)) will detect changes in your tumor before and during treatment with chemotherapy and radiation for esophageal cancer. We used the dwMRI because it has been used in other types of cancers …
Evaluation of the GORE TAG Thoracic Branch Endoprosthesis (TBE Device) in the Treatment of Lesions of the Aortic Arch and Descending Thoracic Aorta
The purpose of this study is to evaluate the safety and effectiveness of the study device, which is an endoprosthesis (stent) that is used to treat various lesions of the aortic arch and descending thoracic aorta. Lesions might include aortic aneurysm (weakened area of the aorta), dissection (tear in the …
AN UN-BLINDED INTRA-PATIENT COMPARISON OF TRANSBRONCHIAL FORCEPS BIOPSY AND CRYOBIOPSY FOR PERIPHERAL PULMONARY LESIONS
Peripheral lung nodules seen on CT scans require a diagnostic evaluation as they commonly represent small, treatable lung cancers. In order to diagnose these lung lesions, bronchoscopy with small lung biopsies is often the preferred first step. However, this procedure is not always successful as not all biopsies obtain enough …
Utility of Esophageal Cooling Therapy for the Prevention of Thermal Injury During Atrial Fibrillation Ablation: an investigator initiated randomized blinded single center pilot study
This is a small scale pilot study to evaluate if esophageal cooling using the Attune Medical Esophageal Heat Transfer Device (EnsoETM) limits the frequency or severity of thermal injury during catheter ablation of atrial fibrillation. This prospective, randomized study will include 40 patients with symptomatic AF undergoing index PVI at …
Chronic insomnia and CSF markers of dementia
The purpose of this study is to identify the relationship between chronic sleep disturbance and proteins in spinal fluid that are related to dementia and a molecule called orexin that helps regulate wakefulness and appetite in the brain. Individuals with sleep problems and good sleepers will be asked to participate.
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