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Study identifier: NCT06515964 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

China Early Esophageal Cancer Cohort

Condition: Early Esophageal Cancer  ·  Sponsor: Changhai Hospital

PhaseN/A
Planned participants1000
Who can joinAll sexes, 15 Years to 85 Years
Healthy volunteersNo

About this study

With the development of endoscopy, more and more patients with superficial esophageal squamous cell carcinoma (ESCC) receive endoscopic resection rather than traditional surgery. However, there is still no complete consensus on the risk factors for lymph node metastasis (LNM) and recurrence of ESCC after endoscopic resection. The existing curative resection criteria are strict to a certain extent, and a considerable number of patients are overtreated according to the current standard of additional treatment. Thus, we aim to conduct a multi-center retrospective and prospective study to construct a large cohort of ESCC based on the previously established multi-center collaborative research network and clinical big data, analyze the risk factors of LNM and recurrence in patients with early esophageal squamous cell carcinoma after ESD, establish an accurate and simple risk prediction model, and evaluate the discrimination efficiency of this model.

This description comes directly from the study's public registry record.

Talk to the study team

Luowei Wang, Doctor  ·  13901833088  ·  wangluoweimd@126.com

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Locations (1)

Changhai HospitalShanghai, Shanghai Municipality, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT06515964