1,073 Clinical Trials for Various Conditions
This study is continued evaluation of the safety and probable benefit of the Flourish Pediatric Esophageal Atresia device through the Humanitarian Device Exemption (HDE) pathway.
The purpose of this study is to see whether giving azacitidine before each cycle of chemotherapy prior to surgery is safe.
Long term follow-up of patients treated for esophageal fistulas with a newer occlusive self-expanding covered metal stents compared to traditional stents.
To evaluate the effectiveness of an esophageal stent as a way to maintain nutrition during radiation and/or chemotherapy treatment.
This is a Phase I-II study evaluating the feasibility, safety, and efficacy of swallowed MnSOD plasmid/liposome (PL) transgene given as protection against radiation-induced esophagitis during concurrent paclitaxel and carboplatin chemotherapy with thoracic radiation in subjects with locally advanced non-small cell lung cancer (NSCLC).
The goal of this study is to evaluate how treatment for esophageal cancer affects your quality of life. The findings of this study may help us understand how this disease and its treatment affect your lifestyle, diet, exercise, support system and overall quality of life. We hope this study will provide important information that can be used to develop programs to improve the quality of life of patients with esophageal cancer.
The primary objective of this pilot study is to determine whether neoadjuvant capecitabine/oxaliplatin/cetuximab and external beam radiation therapy followed by surgical resection \[and then followed by post operative adjuvant capecitabine, oxaliplatin and cetuximab\] is feasible and tolerable.
Feeding difficulties and airway related consequences contribute significantly to the infant mortality and morbidity. Some of these problems may be dependent on neural control and muscular function. Prematurity, congenital anomalies and perinatal depression represent three important conditions in infants, that may have feeding and airway difficulties.Development of motility of the foregut and the adaptation during normal and disease in developing infants is unclear.
The purpose of this project is to lay the groundwork for a proposed clinical trial to compare the effectiveness of two approaches to gastroesophageal reflux disease: treatment with medications and treatment with anti-reflux surgery. This project includes a non-interventional pilot study to test ways of measuring outcomes of treatment, and to gauge potential participants' willingness to enroll in the proposed clinical trial.
This project is being done to compare two current treatment clinical options for management of RBES: 1) Frequent dilations followed by temporary esophageal stent placement if dilations fail, or 2) Early stent placement followed by dilations
This is a prospective, randomized, open-label, two-arm phase 2 trial that will evaluate whether the use of Pulsed Low-Dose-Rate radiation technique, as compared to standard radiation, is associated with reduced rates of clinically significant esophagitis during and following chemoradiation.
The goal of this study is to (1) determine the feasibility of a prehabilitation exercise program (exercise before a medical treatment) in adults with esophageal cancer before surgery (esophagectomy). The pre-surgery exercise program will include resistance and aerobic training during the weeks before surgery. We will also assess pre-surgical care needs in adults with esophageal cancer. Researchers will compare the exercise intervention to usual care- which is standard medical care and post-surgery surveillance/follow-up to understand the impact of exercise before surgery. We will follow-up with participants before surgery, and after surgery at 2 weeks, 6 weeks, and 4-months at appointments that coincide with clinical follow-ups. The main questions of this trials are: * Is exercise before surgery for esophageal cancer feasible and acceptable to patients? * How does exercise before surgery change physical function and psychosocial health? * What are important pre-surgical needs for adults with esophageal cancer?
Background: Helicobacter pylori is a bacterium that infects the lining of the stomach and intestines. It can cause peptic ulcers, cancers, and infections. Current methods of diagnosing H. pylori infections have limitations. Researchers want to test a new method of testing for H. pylori. Objective: To compare the esophageal string test (EST) to standard tests for detecting H. pylori infection. Eligibility: People aged 18 years or older with persistent H. pylori infection. Design: Participants will have 3 or 4 clinic visits over 2 to 4 months. Screening visit: Participants will have a physical exam. They will provide a stool sample. Baseline visit: Participants will have blood tests. Then they will have the EST: One end of a string will be taped to the outside of their cheek; the other end will be packed into a capsule. Participants will swallow the capsule, and the string will unwind down their throat into their stomach. The string will be left in for at least 1 hour. Then researchers will gently pull out the string. The fluids soaked into the string will be studied. Some participants will be prescribed antibiotics. Follow-up visit 1: Participants whose H. pylori infection was cured by the antibiotics may leave the study. Those who are still infected will have an endoscopy: A flexible tube will be inserted down the throat and into the stomach. It will take tissue samples from the stomach lining. These participants will then receive antibiotics again. Follow-up visit 2: The physical exam, blood test, and stool sample will be repeated. ...
This phase II trial tests how well itraconazole works in combination with standard of care endoscopy with ablation for the prevention of esophageal cancer in patients with high-risk Barrett's esophagus (BE). BE is a condition in which the lining of the esophagus changes. The tissue that lines the esophagus becomes more like the tissue that lines the intestine. People with Barrett's esophagus have a higher risk of developing esophageal cancer. Itraconazole is a drug used to prevent or treat fungal infections. It belongs to the family of drugs called antifungal agents. Ablation refers to the removal of abnormal tissue using heat. Endoscopy is a procedure for looking at the esophagus using a long, flexible tube called an endoscope, which has a video camera at the end. Radiofrequency ablation is a type of heat therapy that uses radiofrequency energy (similar to microwave heat) to destroy the abnormal tissue in the esophagus. Giving itraconazole in combination with standard of care endoscopy with ablation may improve the effects of ablation and prevent esophageal cancer in patients with high-risk Barrett's esophagus.
This study plans to learn more about what patients think about screening for esophageal cancer (EAC) and Barrett's esophagus (BE); a pre-cancerous condition associated with esophageal cancer. The plan is to use this information to modify screening practices in the United States with the goal to decrease the number of people who die from esophageal cancer.
Cancer is a condition where cells in a specific part of body grow and reproduce uncontrollably. The purpose of this study is to assess adverse events and change in disease activity when ABBV-400 is given in combination with Fluorouracil, Leucovorin, and a programmed cell death receptor 1 (PD1) inhibitor (Budigalimab) (AFLB) to adult participants to treat locally advanced unresectable or metastatic gastric, gastroesophageal junction, or esophageal adenocarcinoma (mGEA). ABBV-400 and Budigalimab are investigational drugs being developed for the treatment of mGEA. Fluorouracil and Leucovorin are drugs approved for the treatment of mGEA. This study will be divided into two stages, with the first stage treating participants with increasing doses of ABBV-400 within the AFLB regimen until the dose reached is tolerable and expected to be efficacious. Participants will then be randomized into groups called treatment arms where one group will receive fluorouracil, leucovorin, and oxaliplatin (FOLFOX). A further two treatment groups will receive AFLB, but with two optimized doses of ABBV-400 to allow for the best dose to be studied in the future. Approximately 180 adult participants with mGEA will be enrolled in the study in 51 sites worldwide. In the dose escalation stage participants will be treated with increasing intravenous (IV) doses of ABBV-400 within the AFLB regimen until the dose reached is tolerable and expected to be efficacious. In the dose optimization stage participants will be receive FOLFOX or receive AFLB, but with one of two optimized doses of ABBV-400The study will run for a duration of approximately 6 years. There may be higher treatment burden for participants in this trial compared to their standard of care. Participants will attend regular visits during the study at an approved institution (hospital or clinic). The effect of the treatment will be frequently checked by medical assessments, blood tests, questionnaires and side effects.
The purpose of this registry study is to create a database-a collection of information-for better understanding standard treatments for esophageal and Gastroesophageal Junction Cancer/GEJ cancer. Researchers will use the information from this database to learn more about the effectiveness of different treatment options.
This study is being done to learn how 18F-FSPG PET/CT scan results may be related to the response to chemotherapy and radiation in patients with esophageal cancer.
This will be a prospective, observational, case-control study of adult patients presenting to the WellSpan York Hospital Emergency Department (YHED) with signs and symptoms of esophageal food or foreign body impaction. Point of care ultrasound (POCUS) will then be performed by a trained emergency physician to collect ultrasound data, including the presence or absence of direct visualization food bolus/foreign body, as well as secondary markers of dilatation, such as maximal esophageal area. Investigators will also enroll an age/sex-matched control group of asymptomatic individuals to establish baseline esophageal measurements. Patients will otherwise receive medical treatment per standard of care. Subsequent interventions will also be documented, including glucagon, carbonated beverages, and esophagogastroduodenoscopy (EGD). If patients remain in the ED and improve without need for EGD they will undergo repeat ultrasound. Chart review at 1 month will be performed to establish results of EGD including improvement, recurrence, or presence of pathologic abnormalities. The investigators aim to establish normal and abnormal parameters to aid in the diagnosis of esophageal food impactions to predict need for definitive EGD management.
Both Baylor St Luke's Medical Center and Mayo Scottsdale are considered endoscopic submucosal dissection (ESD) centers of excellence. The investigators at Baylor College of Medicine have previously reported our Esophageal ESD experience using the monopolar current knife. Moreover, the research team have previously reported on the clinical efficacy of the bipolar RFA knife during per-oral endoscopic myotomy (POEM) and colonic ESD. The goal of our study is to prospectively evaluate the efficacy, safety and feasibility of Esophageal ESD using a novel Bipolar-Current ESD device.
The purpose of this study is to investigate whether exhaled breath can be used to detect and monitor esophageal cancer.
In a previous clinical trial in China and the United States (US), the investigators developed and validated a mobile, high-resolution microendoscope (mHRME) for screening and surveillance of esophageal squamous cell neoplasia (ESCN). The trial revealed higher specificity for qualitative (visual) interpretation by experts but not the novice and in the surveillance arm (100% vs. 19%, p \<0.05). In the screening arm, diagnostic yield (neoplastic biopsies/total biopsies) increased 3.6 times (8 to 29%); 16% of patients were correctly spared any biopsy, and 18% had a change in clinical plan. In a pilot study in Brazil, the investigators tested a software-assisted mHRME with deep-learning software algorithms to aid in the detection of neoplastic images and determine the performance, efficiency, and impact of the AI-mHRME when to Lugol's chromoendoscopy (LCE) alone and when using AI-mHRME with LCE. In this clinical trial, the investigators will build on the Brazil pilot trial data to optimize an artificial intelligence (AI) mHRME and evaluate its clinical impact and implementation potential in ethnically and socioeconomically diverse populations in the US and Brazil.
The purpose of the study is to examine the feasibility and acceptability of exercise "prehabilitation" for patients preparing for esophageal cancer resection (removal).
To learn if 18F-FAraG PET scans can find tumors in participants with esophageal cancer and predict a participant's response to treatment.
This study will assess how two different ablation strategies, using two different ablation catheters during catheter ablation for paroxysmal atrial fibrillation, affect the temperature of the esophagus during ablation, and the risk of injury to the esophagus.
Patients with IgE mediated food Allergy have elevated risk of eosinophilic esophagitis, and new therapies like oral immunotherapy (OIT) carry additional risk of Eosinophilic Esophagitis (EoE). The goal of this study is to investigate the Esophageal String Test (EST) as a screening tool for Eosinophilic Esophagitis (EoE) during OIT therapy. Investigators will compare the efficacy of the Esophageal String Test to symptom assessment using a validated patient reported symptom questionnaire, the Pediatric Eosinophilic Esophagitis Symptom Score (PEESS) v2.0. Investigators will utilize these tools to screen patients at their baseline visit prior to the start of OIT, then at the 3- and 6-month OIT follow-up visits.
This study aims to develop a highly sensitive, specific, and cost-effective blood assay for the early detection of esophageal adenocarcinoma and its precursor lesions, using advanced machine learning and state-of-the-art biological analyses.
This is a multi-center sub-study examining the effectiveness of active esophageal cooling on subjects undergoing left atrial ablation for symptomatic Paroxysmal Atrial Fibrillation or Persistent Atrial Fibrillation.
Recent advancements in swallowable esophageal cell-collection devices (SECD) offer a safe, minimally invasive, accurate, and low-cost alternative to esophageal screening without the need for an upper endoscopy. The BEST-RPP study aims to evaluate the acceptability and feasibility of using this novel approach to screen for Barrett's Esophagus (BE) and Esophageal Carcinoma (EAC) in rural primary care clinic settings in Oregon.
The goal of this study is to determine which position, maneuvers or combination thereof generates the highest pressure at the EGJ as assessed by high-resolution esophageal manometry and thus greater or more robust contraction of the diaphragm.