Found 492 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.
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This study investigates the treatment of non-muscle invasive bladder cancer. The purpose of this study is to explore the barriers and facilitators affecting treatment compliance and to test a Bacillus Calmette-Guerin (BCG) at-home program. Participants will be divided into two study arms: one focusing on understanding treatment compliance and the …
The target population are patients at Penn Medicine undergoing elective bariatric surgery; and are additionally participating in POW-R study ( Protocol #843280) Patients will be recruited to undergo liver wedge and visceral adipose tissue biopsy and provide blood samples. Liver samples will be processed for RNA, metabolomics, and biochemical and …
The purpose of this protocol is to allow for intraoperative electrophysiological recording from patients already scheduled to undergo a craniotomy that will expose the cerebral cortex. During surgery, a recording array will be briefly placed on the surface of the brain and signals will be recorded while the patient is …
Primary Objectives:To perform metabolic phenotyping of treatment naïve and recurrent GBM by multitracer [18F]Fluciclovine and 18F-FDG PET. Secondary Objectives:To compare uptake measures of 18F-Fluciclovine and 18F-FDG and MRI quantification of glutamate and lactate levels to tumor tissue laboratory assays (RNA seq and proteomics) of glutamine/glutamate, glucose, and lactate metabolism. To …
The purpose of this study is to investigate the use of nonconforming lisocabtagene maraleucel in patients who were prescribed lisocabtagene maraleucel as part of their routine care. Lisocabtagene maraleucel is a type of treatment that involves using modified cells to fight certain diseases. Sometimes, the manufactured product does not meet …
Specific Aim 1: To image the intracranial artery vessel walls (brain), we will evaluate and compare scans acquired using standard-of-care T1 SPACE and T1 MPRAGE sequences with novel accelerated pulse sequences in patients with suspected intracranial vasculopathy. Specific Aim 2: To image the extracranial artery vessel walls (neck). We will …
The main purpose of this study is to determine if certain genes, hormones, or other factors predict the risk of developing lung vessel disease in patients with liver disease and whether they determine outcome. Patients in need of a liver transplant evaluation or have portopulmonary hypertension or are suspected of …
The purpose of this study is to provide access to an investigational treatment for adult patients with acute lymphoblastic leukemia (ALL). This study is focused on patients who have already had a procedure called leukapheresis, where blood cells are collected, and have had an investigational treatment made from their cells, …
The objective of this study is to show that inhaled nitric oxide can increase blood flow in the brain after traumatic brain injury, attenuating brain injury and resulting in improved long-term function. We will use optical brain monitoring to determine changes in cerebral perfusion and metabolism by iNO treatment in …
This study investigates methods for screening liver cancer in patients with cirrhosis or chronic hepatitis B. The purpose of this study is to compare two screening methods: one using ultrasound and a protein marker called AFP, and another using a biomarker called GALAD. Participants will be divided into two study …
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