ArticleEsophagus : official journal of the Japan Esophageal Society2026
Nationwide quality indicator survey on the current practice of esophageal cancer management in Japan: report from the guideline committee for the 6th edition of the Japanese Esophageal Cancer Practice Guidelines.
Article in Esophagus : official journal of the Japan Esophageal Society, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
backgroundTo evaluate the dissemination and real-world implementation of recommendations from the 5th Edition of the Japanese Esophageal Cancer Practice Guidelines and to inform development of the upcoming 6th Edition, the Guideline Committee of the Japanese Esophageal Society conducted a nationwide Quality Indicator (QI) survey in Japan.
methodsA nationwide, cross-sectional, web-based questionnaire survey was distributed to 381 certified institutions participating in the 2023 National Registry of Esophageal Cancer in Japan. Conducted in November 2024, the survey covered six domains-epidemiology, surgery, endoscopy, chemotherapy, radiation therapy, and pathology-reflecting key recommendations of the 5th Edition. Responses were summarized descriptively at the institutional level.
resultsValid responses were obtained from 190 institutions (49.9%). Smoking cessation guidance was implemented in more than 90% of institutions, and over 90% also provided guidance on alcohol abstinence or moderation, although complete alcohol abstinence was less uniformly recommended. Minimally invasive, including robot-assisted, esophagectomy was adopted by over 90% of institutions. The proportion of institutions performing prophylactic cervical lymph node dissection varied by tumor location and stage, reflecting contemporary staging concepts. The DCF regimen was the predominant neoadjuvant therapy for stage II/III disease (94.7%), and immune checkpoint inhibitor-based chemotherapy was widely used for unresectable or recurrent disease. Advanced endoscopic diagnostic modalities, including magnifying and image-enhanced endoscopy, were widely adopted.
conclusionsThis nationwide QI survey demonstrates broad adherence to guideline-based multidisciplinary management of esophageal cancer in Japan and provides an evidence base for refining recommendations in the 6th Edition of the Japanese Esophageal Cancer Practice Guidelines.
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