NL-OMON25059尚未招募不适用
Acetic acid chromoendoscopy for detection of neoplastic Barrett's esophagus
适应症
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 3,268
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Observational
入排标准
入选标准
- •18 years of age or older
- •-Diagnosis of Barrett’s esophagus undergoing surveillance gastroscopy
- •-Signed consent for the use of patient data
排除标准
- •-Previous treatment for esophageal neoplasia (endoscopic resection, photodynamic therapy, argon plasma coagulation, radiofrequency ablation)
- •-Referral from other centers with suspected or known dysplasia for assessment and endoscopic intervention
- •-Obvious visible cancers at gastroscopy other than esophageal adenocarcinoma (i.e. gastric cancer, or esophageal squamous cell carcinoma)
- •-Known dysplasia or intensified endoscopic surveillance because of previously diagnosed dysplasia
- •-Prior esophagectomy
- •-Active esophagitis LA grade C or higher, precluding endoscopic biopsies (patients can be included after adequate treatment)
- •-Esophageal varices precluding endoscopic biopsies
- •-Coagulation disorders precluding endoscopic biopsies
- •-Allergy to acetic acid
研究者
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