Prospective Study of Endoscopic Ultrasonographic Staging and Conventional Endoscopic Staging for Depth of Invasion and Endoscopic Tumor Size Estimation for Early Gastric Cancer
N/A
20 Years
80 Years
20 Years
80 Years
Not Enrolling
Both
Gastric Tumor, Early Gastric Cancer
Both
Gastric Tumor, Early Gastric Cancer
Trial Information
Prospective Study of Endoscopic Ultrasonographic Staging and Conventional Endoscopic Staging for Depth of Invasion and Endoscopic Tumor Size Estimation for Early Gastric Cancer
Inclusion Criteria:
- Patients with early gastric adenocarcinoma undergo both endoscopic staging and
endoscopic ultrasonographic staging for depth of invasion
Exclusion Criteria:
- patients had previously received neoadjuvant chemotherapy or chemoradiotherapy
- patients with obviously advanced gastric cancer by endoscopy
- the evidence of distant metastasis or extensive adjacent organ invasion on abdominal
CT scan
Type of Study:
Observational
Study Design:
Observational Model: Case-Only, Time Perspective: Prospective
Outcome Measure:
diagnostic accuracy between endoscopic ultrasonographic staging and conventional endoscopic staging
Outcome Time Frame:
up to 2.5 years (end of study, December 2014)
Safety Issue:
No
Principal Investigator
Sang Gyun Kim, M.D.
Investigator Role:
Study Director
Investigator Affiliation:
Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine
Authority:
Korea: Institutional Review Board
Study ID:
20122012
NCT ID:
NCT01832246
Start Date:
May 2013
Completion Date:
December 2015
Related Keywords:
- Gastric Tumor
- Early Gastric Cancer
- endoscopy
- endosonography
- stomach cancer
- tumor staging
- Stomach Neoplasms
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