The Cohort Study of Early Esophageal Cancer or Precancerous Lesions Treated With Endoscopic Resection

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

500 participants

Study Classification

OBSERVATIONAL

Study Start Date

2018-01-01

Study Completion Date

2018-12-01

Brief Summary

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Endoscopic Submucosal Dissection (ESD) is currently the main method of treatment of early esophageal cancer and precancerous lesions. Therefore, the investigators are looking forward to conduct a cohort study on early esophageal cancer patients undergoing endoscopic treatment collected from Zhongshan Hospital, Fudan University, comparing the WHO standard with Japanese standard of endoscopic therapy diagnosis. In addition，the investigators will collect patients' detailed informations and analyze the risk factors for metastasis and recurrence of early esophageal cancer.

Detailed Description

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Conditions

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Early Esophageal Cancer or Precancerous Lesions Treated With Endoscopic Resection

Study Design

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Observational Model Type

COHORT

Study Time Perspective

OTHER

Study Groups

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WHO diagnostic standard

No interventions assigned to this group

Japan diagnostic standard

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

1. Older than 15-year-old
2. Undergoing endoscopic Submucosal Dissection (ESD) in ZhongShan Hospital

Exclusion Criteria

Preoperative patients with recurrence and Lost to follow-up of patients within 1 year

Minimum Eligible Age

15 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Responsible Party

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Responsibility Role SPONSOR

Other Identifiers

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B2017-130

Identifier Type: -

Identifier Source: org_study_id