Chang H. Yang

Gyeongju, Republic of Korea

Last Updated: 09/26/2026

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Found 14 publications

Evaluation of the Safety and Efficacy of K-CAB (Tegoprazan) as Symptomatic Maintenance Therapy in Patients With NERD: A Multicenter, Randomized Double-Blinded Controlled Trial.

Evaluation of the Safety and Efficacy of K-CAB (Tegoprazan) as Symptomatic Maintenance Therapy in Patients With NERD: A Multicenter, Randomized Double-Blinded Controlled Trial.

Journal: The Korean journal of helicobacter and upper gastrointestinal research

Published: August 04, 2025

Association of Soy Foods With Gastric Cancer Considering Helicobacter pylori: A Multi-Center Case-Control Study.

Association of Soy Foods With Gastric Cancer Considering Helicobacter pylori: A Multi-Center Case-Control Study.

Journal: Journal of gastric cancer

Published: April 15, 2024

Clinical Characteristics and Mortality of Life-Threatening Events Requiring Cardiopulmonary Resuscitation in Gastrointestinal Endoscopy Units.

Clinical Characteristics and Mortality of Life-Threatening Events Requiring Cardiopulmonary Resuscitation in Gastrointestinal Endoscopy Units.

Journal: Medicine

Published: October 30, 2015

A wide variation of the quality of colonoscopy reporting system in the real clinical practice in southeastern area of Korea.

A wide variation of the quality of colonoscopy reporting system in the real clinical practice in southeastern area of Korea.

Journal: Intestinal research

Published: October 16, 2015

Concomitant and hybrid therapy for Helicobacter pylori infection: A randomized clinical trial.

Concomitant and hybrid therapy for Helicobacter pylori infection: A randomized clinical trial.

Journal: Journal of gastroenterology and hepatology

Published: March 24, 2015

Clinical outcomes of the endoscopic submucosal dissection of early gastric cancer are comparable between absolute and new expanded criteria.

Clinical outcomes of the endoscopic submucosal dissection of early gastric cancer are comparable between absolute and new expanded criteria.

Journal: Gut and liver

Published: August 30, 2014

Non-curative endoscopic resection does not always lead to grave outcomes in submucosal invasive early gastric cancer.

Non-curative endoscopic resection does not always lead to grave outcomes in submucosal invasive early gastric cancer.

Journal: Surgical endoscopy

Published: May 10, 2014

The clinical features and treatment modality of esophageal neuroendocrine tumors: a multicenter study in Korea.

The clinical features and treatment modality of esophageal neuroendocrine tumors: a multicenter study in Korea.

Journal: BMC cancer

Published: January 13, 2014

The association between the therapeutic agent and the compliance of the patients with inflammatory bowel diseases

The association between the therapeutic agent and the compliance of the patients with inflammatory bowel diseases

Journal: The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi

Published: July 24, 2013

Comparison of complications between endoscopic and percutaneous replacement of percutaneous endoscopic gastrostomy tubes.

Comparison of complications between endoscopic and percutaneous replacement of percutaneous endoscopic gastrostomy tubes.

Journal: Journal of Korean medical science

Published: July 17, 2013

Endoscopic submucosal dissection for early gastric cancer with undifferentiated histology: could we extend the criteria beyond?

Endoscopic submucosal dissection for early gastric cancer with undifferentiated histology: could we extend the criteria beyond?

Journal: Surgical endoscopy

Published: February 05, 2013

Predictive risk factors of perforation in gastric endoscopic submucosal dissection for early gastric cancer: a large, multicenter study.

Predictive risk factors of perforation in gastric endoscopic submucosal dissection for early gastric cancer: a large, multicenter study.

Journal: Surgical endoscopy

Published: June 15, 2012

Showing 1-12 of 14

Last Updated: 09/26/2026