March 30 (Thu.)

P-CAB SESSION

Date & Time	March 30 (Thu.), 16:00-17:30	Language	English
Room	Roby Room (6F)
Moderator	Yong Sung Kim (Wonkwang University, Korea)
Speakers	16:00-16:20 The new wave of GERD treatment "FEXUCLUE" Ronnie Fass (Case Western Reserve University, USA) 16:20-16:40 Tegoprazan: A novel faster acting PCAB in clinical practice Prakash Gyawali (Washington University, USA) 16:40-17:00 The new era of Korean P-CABs: Opportunities and challenges Kewin Siah (National University Hospital, Singapore)
Panels	17:00-17:30 Panel discussion with speakers Suck Chei Choi (Wonkwang University, Korea) Sang Kil Lee (Yonsei University, Korea) Hye-Kyung Jung (Ewha Womans University, Korea)

• *Programs on March 30 (Thu.) are only available for off-line(in-person) participants.

March 31 (Fri.)

KSNM SESSION I

KSNM oral presentation

Date & Time	March 31 (Fri.), 08:30-09:10	Language	Korean
Moderators	Chang Hwan Choi (Chung-Ang University, Korea) Jeong Hwan Kim (Konkuk University, Korea)
Speakers	08:30-08:40 Effect of probiotics in stress-associated constipation model in zebrafish Seung Young Kim (Korea University Ansan Hospital, Korea) 08:40-08:50 Characteristics and clinical outcomes of congenital myenteric hypoganglionosis(CMH) in children Sung-Ryung Choi (Seoul National University Hospital, Korea) 08:50-09:00 The role of esophageal function test in patients with functional dysphagia Sung Eun Kim (Kosin University College of Medicine, Korea) 09:00-09:10 Comparison of tegoprazan and lansoprazole in patients with erosive esophagitis: A multicenter, randomized, double-blind, active-comparator phase 4 trial Cheol Min Shin (Seoul National University Bundang Hospital, Korea)

KSNM SESSION II

KSNM Plenary Session

Date & Time	March 31 (Fri.), 09:10-10:10	Language	English
Moderators	Joong Goo Kwon (Daegu Catholic University, Korea) Do Hoon Kim (University of Ulsan, Korea)
Speakers	09:10-09:25 Role of nitrergic stimulation on the generation of propulsive colonic movements Sang Don Koh (University of Nevada, Reno School of Medicine, USA) 09:25-09:40 Additional diagnostic yield of rapid drink challenge in Chicago Classification version 4.0 compared with 3.0 Hoyoung Wang (Ulsan University Hospital, Korea) 09:40-09:55 Continuous versus on-demand maintenance treatment with a proton pump inhibitor in patients with non-erosive gastroesophageal reflux disease or mild erosive esophagitis : randomized, multicenter study Da Hyun Jung (Severance Hospital, Korea) 09:55-10:10 Roseburia faecis from various sources show different capacity of short-chain fatty acids producing and bile acid modification Soo In Choi (Seoul National University Bundang Hospital, Korea)

SESSION I

Inflammation: Inflammation and FGIDs

Date & Time	March 31 (Fri.), 10:30-11:20	Language	English
Moderators	Hyojin Park (Yonsei University, Korea) Dong Ho Lee (Seoul National University, Korea)
Speakers	10:30-10:55 Role of inflammation and microbiota in functional dyspepsia Hiroto Miwa (Kawanishi City General Hospital, Japan) 10:55-11:20 The role of inflammation in irritable bowel syndrome Jae Hee Cheon (Yonsei University, Korea)

State-of-the-art Lecture

State-of-the-art lecture in basic research

Date & Time	March 31 (Fri.), 11:20-11:50	Language	English
Moderator	In-Kyung Sung (Konkuk University, Korea)
Speaker	11:20-11:50 The Significance of Interstitial Cells in Neurogastroenterology Kenton M Sanders (University of Nevada, Reno School of Medicine, USA)

SATELLITE SYMPOSIUM I

Potassium-competitive acid blockers

Date & Time	March 31 (Fri.), 11:50-12:15	Language	English
Moderators	Poong-Lyul Rhee (Sungkyunkwan University, Korea) Hwoon-Yong Jung (University of Ulsan, Korea)
Speaker	11:50-12:15 Potassium-competitive acid blockers for the treatment of acid-related disorders Hye-Kyung Jung (Ewha Womans University, Korea)

Memorial Lecture

Memorial lecture for 30th anniversary of the foundation of the KSNM

Date & Time	March 31 (Fri.), 12:15-12:40	Language	English
Moderators	Young-Tae Bak (Anyang Sam Hospital, Korea) Suck Chei Choi (Wonkwang University, Korea)
Speaker	12:15-12:40 30 Years of History of KSNM Jung Ho Park (Sungkyunkwan University, Korea)

SESSION II

Dyspepsia: Update of dyspepsia and GERD

Date & Time	March 31 (Fri.), 13:40-14:55	Language	English
Moderators	Nayoung Kim (Seoul National University, Korea) Hiroto Miwa (Kawanishi City General Hospital, Japan)
Speakers	13:40-14:05 Update of pathophysiology and diagnosis of GERD Qasim Aziz (Queen Mary University of London, UK) 14:05-14:30 Update of a novel therapy for dyspepsia/gastroparesis Kee Wook Jung (University of Ulsan, Korea) 14:30-14:55 Emerging dietary approaches to upper Disorders of Gut-Brain Interaction Hyun Jin Kim (Gyeongsang National University, Korea)

SESSION III

IBS: Update of a novel therapy for IBS

Date & Time	March 31 (Fri.), 15:15-16:30	Language	English
Moderators	Myung-Gyu Choi (The Catholic University of Korea, Korea) Byung-Chul Yoon (Hanyang University, Korea)
Speakers	15:15-15:40 A consortia of commensal microbes alleviates hyperinflammatory symptoms by persistent intestinal colonization Sang Sun Yoon (Yonsei University, Korea) 15:40-16:05 Role of microbiome in modulating the gut-brain axis Shin Fukudo (Tohoku University Graduate School of Medicine, Japan) 16:05-16:30 Update on a novel therapy for IBS Yong Sung Kim (Wonkwang University, Korea)

SATELLITE SYMPOSIUM II

Review of clinical guidelines of functional dyspepsia

Date & Time	March 31 (Fri.), 16:30-17:00	Language	English
Moderators	Joon Seong Lee (Soonchunhyang University, Korea) Young Woo Kang (Konyang University, Korea)
Speaker	16:30-17:00 Review of clinical guidelines of functional dyspepsia Jung Hwan Oh (The Catholic University of Korea, Korea)

April 1 (Sat.)

SESSION IV

Education program: Gastrointestinal function test

Date & Time	April 1 (Sat.), 08:20-10:00	Language	English
Moderators	John E Pandolfino (Northwestern University, USA) Moo In Park (Kosin University, Korea)
Speakers	08:20-08:45 New paradigm in esophageal function testing John E Pandolfino (Northwestern University, USA) 08:45-09:10 Case discussion Yu Kyung Cho (The Catholic University of Korea, Korea) 09:10-09:35 Clinical application of anorectal manometry Tae Hee Lee (Soonchunhyang University, Korea) 09:35-10:00 Case discussion Sung Eun Kim (Kosin University, Korea)

SESSION V

Constipation: Seoul consensus on the diagnosis and treatment of chronic constipation

Date & Time	April 1 (Sat.), 10:20-11:50	Language	English
Moderators	Soo Teik Lee (Jeonbuk National University, Korea) Kyung Sik Park (Keimyung University, Korea)
Speakers	10:20-10:50 Introduction of Seoul consensus on functional constipation and epidemiology Jeong Eun Shin (Dankook University, Korea) 10:50-11:20 Diagnostic approach Seon-Young Park (Chonnam National University, Korea) 11:20-11:50 Treatment of chronic constipation Young Sin Cho (Soonchunhyang University, Korea)

SATELLITE SYMPOSIUM III

GERD

Date & Time	April 1 (Sat.), 11:50-12:40	Language	English
Moderators	Chong-il Sohn (Sungkyunkwan University, Korea) Kwang Jae Lee (Ajou University, Korea)
Speakers	11:50-12:15 Optimal use of antisecretory agents in maintenance therapy of GERD Young Hoon Youn (Yonsei University, Korea) 12:15-12:40 Update of a novel therapy for GERD Ronnie Fass (Case Western Reserve University, USA)

Poster Session

Poster Review

Date & Time	April 1 (Sat.), 13:40-14:30	Language	English
Moderators	Jong-Jae Park (Korea University, Korea) Kyung Ho Song (CHA University, Korea)
Speaker	13:40-13:50 S4 promotes gastrointestinal motility via modulation of the ghrelin pathway in a loperamide-induced functional dyspepsia mouse model Seung-Ju Hwang (Daejeon University, Korea) 13:50-14:00 Molecular differences in neuronal pathways across gastroparesis, gastritis, and gastric cancer Daeui Park (Korea Institute of Toxicologyy, Korea) 14:00-14:10 Effects of tegoprazan, potassium competitive acid blocker, on the gastric emptying : A pilot study Hyung-seok Lim (Ewha Womans University School of Medicine, Korea) 14:10-14:20 Survey on real-world prescription patterns and patient's satisfaction for the maintenance treatment of gastroesophageal reflux disease: An observational, cross-sectional, multicenter study Cheal Wung Huh (Yongin Severance Hospital, Yonsei University College of Medicine, Korea) 14:20-14:30 Clinician's knowledge, attitude, and practice in the management of functional gastrointestinal disease with neuromodulators and psychiatric treatment Seung Yong Shin (Chung-Ang University College of Medicine, Korea)

SATELLITE SYMPOSIUM IV

The present and future of Rome criteria

Date & Time	April 1 (Sat.), 14:30-15:00	Language	English
Moderators	Oh Young Lee (Hanyang University, Korea) Sam Ryong Jee (Inje University, Korea)
Speaker	14:30-15:00 The future of Rome criteria: toward the Rome V Magnus Simrén (University of Gothenburg, Sweden)

SESSION VI

Gut dysfunction as systemic disorders

Date & Time	April 1 (Sat.), 15:00-16:25	Language	English
Moderators	Sung Pyo Hong (H plus Yangji Hospital, Korea) Sang Kil Lee (Yonsei University, Korea)
Speakers	15:00-15:25 Gastrointestinal motility considerations in neurologic disorders Cheol Min Shin (Seoul National University, Korea) 15:25-15:50 Links between diabetes mellitus and Gut function Joon Sung Kim (The Catholic University of Korea, Korea) 15:50-16:25 Obesity and the gut function Seung Han Kim (Korea University, Korea)