Esophageal Disorders Clinical Trials
A listing of Esophageal Disorders medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 690 clinical trials
Cognitive Impact Associated With Surgery For Gastric Or Esophageal Cancer
The primary objective of this observational study is to investigate the incidence of Post Operative Delirium (POD) after gastroesophageal cancer surgery. Secondary objectives are to investigate the relationship between POD, preoperative depression, frailty, quality of life, malnutrition and sarcopenia. Participants identified with POD will be asked (at the routine follow-up …
Longitudinal Assessment of Biomarkers After Oesophagogastric Cancer Surgery
Oesophagogastric cancer (cancer of the gullet and stomach) is the fifth most common cancer in England and Wales with 16,000 new cases diagnosed every year. Survival rates are poor with only 15% surviving beyond 5 years. There is also increasing research to understand the cancer biology and factors allowing cancers …
Oral Microbiome is Associated With the Response to Chemoradiotherapy in Initial Inoperable Patients With Esophageal Squamous Cell Cancer
Esophageal cancer accounts for more than half of the world, seriously affecting people's health in China. 95% patients are squamous cell carcinoma. Surgery is the preferred treatment for early and middle stage esophageal cancer, but patients with clinical stage T4b or other surgical contraindications have no surgical opportunity. In recent …
Whole-course Immunonutrition Combined With Chemoradiotherapy±ICIs for Local Advanced Patients With Inoperable Esophageal Squamous Cell Carcinoma
Chemoradiotherapy has been a standard modality for inoperable locally advance esophageal carcinoma. The goal of this randomized control study is to compare the feasibility, and survival benefits of whole-course immunonutrition combined with chemoradiotherapy±ICIs for local advanced patients with inoperable esophageal squamous cell carcinoma. The main questions it aims to answer …
Predicting Postoperative Chemotherapy Efficacy in Patients With Esophageal Squamous Cell Carcinoma
Esophageal cancer remains a disease with a poor prognosis. Chemotherapy is an important part of its treatment, but there are cases in which chemotherapy is ineffective. The investigators aim to develop a model to predict the response to chemotherapy by DNA methylation of preoperative biopsy specimens to identify the chemotherapy …
Prediction of Anastomotic Complications and Recurrent Laryngeal Nerve Injury Based on Postoperative Early Endoscopic Evaluation
Analyze the correlation between the conformity of the anatomy (based on endoscopic examination) and postoperative anastomotic fistula and anastomotic stenosis; establish an anastomotic classification; and construct a predictive model combined with perioperative-related test indicators to provide more accurate risk assessment for clinical practice. Analyze the natural recovery process of postoperative …
Esophageal String Test Monitoring to Monitor Eosinophilic Esophagitis During Oral Immunotherapy
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. …
Calibration of Esophageal Balloon Catheter in Spontaneous and Mandatory Mechanical Ventilation
Calibration of the esophageal balloon catheter (Pes catheter) is important for the right measurement of the esophageal pressure (Pes) and subsequent interpretation of the derived transpulmonary pressures during mechanical ventilation. Both relative changes and absolute values of Pes can be affected by inappropriate filling of the esophageal balloon and by …
Swallowing Impairments in Adults With and Without Alzheimer's Disease
This research study is investigating whether people with Alzheimer's disease (AD) experience more changes to swallowing than their healthy age-matched peers. The prevalence of swallowing impairments in moderate-severe AD is high (85-93%), yet little is known about how swallow function evolves throughout the disease course in people with AD. The …
Cardiopulmonary Toxicity of Thoracic Radiotherapy
Radiotherapy improves locoregional control and survival of thoracic tumour patients. However, the associated exposure of normal tissues, often leads to side effects and possibly even reduces survival. Indeed, there is growing evidence that overall survival after radiotherapy for lung and oesophageal cancer is related to the radiation dose to heart …
