The Efficacy of Serum Pepsinogen for Prediction of Metachronous Gastric Neoplasm

• Status: Completed
• Trial end date: 2015-12-01
• Target enrollment: 0
• Participant gender: All

Summary

After endoscopic resection of early gastric cancer (EGC), there remained concerned about the development of the metachronous gastric neoplasm (MGN). The aim of this study was to evaluate the role of H. pylori eradication for reducing MGN after ESD and the efficacy of serum pepsinogen (PG) for predicting development of MGN after endoscopic submucosal dissection (ESD) for EGC and to evaluate other risk factors for the incidence of MGN. The investigators enrolled the participants who were tested serum PG I and II at the time of ESD for EGC, from January 2007 to May 2013 in single tertiary center, retrospectively. The baseline characteristics of the participants, H. pylori status, and serum pepsinogen were analyzed for the development of the MGN.

• Accepts Healthy Volunteers?: Accepts Healthy Volunteers

Details

• Lead Sponsor: Kyungpook National University; Kyungpook National University Hospital

Criteria

Inclusion Criteria:

• The patients who tested serum PG concentration test and H. pylori status at the time of ESD and revealed pathologically complete en bloc resection after ESD for EGC.

Exclusion Criteria:

• previous history of ER; proven pathologically incomplete resection or lympho-vascular invasion on the resected ESD specimen; additional treatment after ESD; and follow-up loss less than 2 years.