View clinical trials related to Eosinophilic Esophagitis.
Filter by:The Primary objective is to demonstrate the efficacy of dupilumab treatment compared with placebo in pediatric patients with active eosinophilic esophagitis (EoE) based on histologic improvement meeting validated histologic criteria. The Secondary objectives are: - To demonstrate the efficacy of dupilumab compared to placebo in pediatric patients with active EoE after 16 weeks of treatment as assessed by endoscopic visual measurements of disease activity using the Eosinophilic Esophagitis-Endoscopic Reference Score (EoE-EREFS) and histologic abnormalities as measured by the EoE Histology Scoring System (EoE-HSS) - To evaluate the safety, tolerability, and immunogenicity of dupilumab treatment for up to 16 weeks in pediatric patients with active EoE - To evaluate the effects of dupilumab on transcriptomic signatures associated with EoE and type 2 inflammation - To study the effects of dupilumab on the type 2 inflammation gene expression signature - To evaluate the concentration-time profile of functional dupilumab in serum in this population - To assess efficacy of long-term (up to 160 weeks) dupilumab treatment - To assess the impact of dupilumab treatment on changes in weight and growth during the extended active period and open-label extension period of the study - To assess safety, tolerability, and immunogenicity of long-term (up to 160 weeks) dupilumab treatment - To evaluate the impact of dupilumab treatment on EoE signs and symptoms
This is a Phase 2/3, multi-center, randomized, double-blind, placebo-controlled study to assess the efficacy and safety of lirentelimab (AK002) given monthly for 6 doses in adult and adolescent patients with active eosinophilic esophagitis. Subjects who complete the randomized, double-blind, placebo-controlled treatment may have the option to receive 6 doses of open-label lirentelimab (AK002) through the OLE Period of the study.
This is a Phase 3, multi-center, randomized, double-blind, placebo-controlled study to assess the efficacy and safety of lirentelimab (AK002), given monthly for 6 doses, in patients with moderately to severely active Eosinophilic Gastritis and/or Eosinophilic Duodenitis (formerly referred to as Eosinophilic Gastroenteritis) who have an inadequate response with, lost response to, or were intolerant to standard therapies
Eosinophilic esophagitis (EoE) is a prevalent chronic inflammatory condition of the esophagus characterized by esophageal eosinophilia that can lead to inflammation and stricture formation. To assess remission, esophagogastroduodenoscopies (EGD) with biopsies are performed. This can lead to multiple EGDs, which are invasive and costly procedures. EsoCheck is a promising noninvasive device. It is an encapsulated balloon that can be easily swallowed and collect cells from the distal esophagus. The primary aim of this study is to determine the feasibility and safety of EsoCheck compared with standard endoscopy and biopsies in the assessment of EoE. This will be a prospective cross-sectional study of adult patients (greater than or equal to 22 years of age) at the University of Pennsylvania with a diagnosis of EoE scheduled for a clinically indicated upper endoscopy.
Eosinophilic esophagitis
This is a 2-part randomized, double-blind, placebo-controlled study followed by an open-label extension (OLE) of APT-1011 in adults with EoE. Part A will evaluate the efficacy and safety of APT-1011 3 mg administered hora somni (HS; at bedtime) for the induction of response to treatment (histologic and symptomatic) over 12 weeks. Part B will evaluate histological relapse-free status in patients re-randomized to continue APT-1011 or placebo (active treatment withdrawal) until Week 52. Part C, the OLE, will continue until regulatory approval of APT-1011 or Sponsor termination of the study.
Researchers are assessing the safety and effectiveness of antihistamines in the treatment of eosinophilic esophagitis.
This study will enroll participants who have been diagnosed with Eosinophilic Esophagitis (EoE). Upon study enrollment, the participant will begin a proton pump inhibitor (PPI), Omeprazole 20mg twice daily. After taking Omeprazole for four weeks, the participant will have a Transnasal Endoscopy, and biopsies will be taken to determine the histological change. If the biopsies are abnormal, the participant continues Omeprazole and will undergo another endoscopy at eight weeks. The study aims to determine the percentage of children with Eosinophilic Esophagitis who improve with PPI use and to determine the length of time and effectiveness of PPI therapy in the management of EoE. The investigators hypothesize that following the initiation of PPI for treatment of Eosinophilic Esophagitis, biopsies obtained will show decreasing eosinophil counts at four weeks, which is sooner than the previously reported eight-week period.
This is a research study of a new agent used for evaluation of inflammation in the GI tract. This agent is investigational and thus is being studied to determine appropriate dosing and administration in both normal controls (i.e. people without gastrointestinal complaints) and patients with eosinophilic disease (i.e. those with an immune reaction and inflammation in their bodies with a certain cell called an eosinophil). The study will test whether the radiolabeled agent will bind to the inflammation of eosinophilic esophagitis patients because an animal model of eosinophilic esophagitis which shows the striking deposition of eosinophil granule proteins is not available.
Single center observational and specimen banking study for children with eosinophilic esophagitis EoE to gauge natural history and inflammatory markers