View clinical trials related to Esophageal Atresia.
Filter by:Children with esophageal atresia and tracheoesophageal fistula (EA-TEF) may experience feeding and swallowing difficulties, which result in stressful interactions between children and caregivers, and potentially impact the concerns of caregivers. The aim of this study was to assess concerns of caregivers of children with EA-TEF related to feeding-swallowing difficulties.
The majority of the clinical research on esophageal atresia focuses on the upper gastrointestinal tract. However, the trachea and the lung are also affected in many of these children, so that a lifelong pulmonary impairment may result. The importance of respiratory function in the context of follow-up of these patients has therefore been increasingly recognized in recent years. Scientific work has shown significantly, that patients following esophageal atresia repair develop respiratory symptoms more frequently than the normal population. Mild impairment of the pulmonary function in adolescence and adulthood was demonstrated in some studies, but to date, there is no exact idea about the relationship between early childhood disease progression and later pulmonary impairment. Only a few scientific papers have dealt with the effect of impaired pulmonary function on the physical capacity of these adolescents and adults. Most of these studies show small case numbers, inconclusive stress tests, and divergent results. The aim of this prospective study is to investigate the cardiopulmonary performance capacity and the pulmonary microbiome of adolescent and adult patients with corrected esophageal atresia and to compare the results with a control group. Another focus of the investigators is on the composition of the pulmonary microbiome of the participants. Changes of the pulmonary microbiome and the influence on the cardio-pulmonary performance capacity have not yet been investigated. Furthermore, it should be investigated whether the treatment measures and a complicated disease course in the neonatal period have long-term effects on lung function, exercise capacity and composition of the microbiome in the lungs.
This trial will compare the effectiveness of two common surgical practices for Type C esophageal atresia repair: esophageal atresia (EA) with distal tracheoesophageal fistula (TEF). Infants with EA/TEF requiring surgical intervention will be recruited. Subjects will be randomized to either repair with or without transanstomotic tube (TT) during esophageal anastomosis creation. Primary outcome is symptomatic anastomotic stricture development requiring dilation within 12 months.
This study is a multi-centre, international, prospective cohort study of congenital anomalies to compare outcomes between LMICs and high-income countries (HICs) globally.
The goal of this study is to prospectively evaluate the impact of antacid therapy on esophagitis in children with repaired esophageal atresia. Recent clinical guidelines have attempted to define a systematic approach to the management of these patients with regards to minimizing and treating esophagitis (Krishnan et al 2016), however the quality of evidence supporting many of the recommendations are based on expert opinion or on limited, retrospective studies. Risk factors for esophagitis and optimal length of antacid therapy are not well defined. Through this study, we aim to identify risk factors for the presence of esophagitis in patients with repaired esophageal atresia. We hypothesize that antacid therapy improves esophagitis severity in children following esophageal repair.
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 investigators propose a preliminary study performing exome sequencing on samples from patients and their biologically related family members with tracheal and esophageal birth defects (TED). The purpose of this study is to determine if patients diagnosed with TED and similar disorders carry distinct mutations that lead to predisposition. The investigators will use advanced, non-invasive magnetic resonance imaging (MRI) techniques to assess tracheal esophageal, lung, and cardiac morphology and function in Neonatal Intensive Care Unit (NICU) patients. MRI techniques is done exclusively if patient is clinically treated at primary study location and if patient has not yet had their initial esophageal repair.
EA is one of the most frequent birth defects, with an incidence of 1 in 3000 live births1. Until the 1950s, these patients had 100% mortality; nowadays, the survival rate is greater than 90%, and only those with associated severe malformations die1-5. Type C EA (atresia of the esophageal proximal segment with tracheoesophageal fistula between the trachea and the distal segment) is the most common variant, since it is present in 85% of the cases6-8. There is evidence that the esophageal motor disorder present in these children is secondary to a congenital neuromuscular disorder and a postoperative disorder9-14. Patients that survive the operation have greater risk of developing gastroesophageal reflux disease (GERD), caused by anomalies in the esophageal motility and its resulting delay in the evacuation of acid of the esophageal lumen. There was a hypothesis that suggested that motility alteration could contribute to dysphagia and to the high prevalence of gastroesophageal reflux in these patients15-18. Also, there were reports of a greater incidence of severe esophagitis with requirement of fundoplication, which shows a larger failure rate17-18. Esophageal dysmotility has been proved in children with EA through performance of conventional perfusion manometry. Lemoine C et al described three motility alteration patterns with HRM in children with repaired EA. Said study allowed a more precise knowledge of segmental esophageal motility19. Currently, there are no reports exclusively made about teenagers with repaired EA that describe segmental esophageal motility with HRM.
This is a randomized clinical trial comparing Omegaven® treatment with standard of care (soybean-based lipid formulation, Intralipid®) on bone health outcomes in infants with esophageal atresia (EA) undergoing surgical repair at Boston Children's Hospital.
The investigators aim to evaluate chewing function in children with repaired esophageal atresia-tracheoesophageal fistula (EA-TEF). Patients with repaired EA-TEF will be evaluated for age, sex, type of atresia. Each child will be required to bite and chew a standardized biscuit. Chewing function will be scored with the Karaduman Chewing Performance Scale (KCPS). The International Dysphagia Diet Standardisation Initiative (IDDSI) will be used to determine the tolerated food texture of children.