U.S., Jan. 21 -- ClinicalTrials.gov registry received information related to the study (NCT07353541) titled 'Standardized Management of Esophageal Fistula in Esophageal Squamous Cell Carcinoma' on Nov. 19, 2025.
Brief Summary: This prospective, multi-center, observational registry study (PKU-ESCC-EF) aims to evaluate the safety and effectiveness of a standardized diagnosis and treatment protocol for esophageal fistula (EF) in patients with advanced esophageal squamous cell carcinoma (ESCC). Esophageal fistula is a severe complication that often leads to life-threatening infections and poor nutrition. This study will observe patients receiving a comprehensive management strategy, which includes fistula sealing with esophageal or airway sten...