| 2012 | Clear liquid diet is not mandatory for polyethylene glycol-based bowel preparation for afternoon colonoscopy in healthy outpatients | 김성은 | Meeting Abstract |
| 2016 | Clinical features and outcomes of tuberculosis in inflammatory bowel disease patients treated with anti-TNF therapy as compared with the general population | 정성애 | Meeting Abstract |
| 2021 | Clinical Outcomes and Response Predictors of Vedolizumab Induction Treatment for Korean Patients With Inflammatory Bowel Diseases Who Failed Anti-TNF Therapy: A KASID Prospective Multicenter Cohort Study | 정성애 | Article |
| 2017 | Comparing the clinical outcomes of young-onset and adult-onset ulcerative colitis: a multi-center Korean Association for the Study for Intestinal Diseases study | 정성애 | Article |
| 2012 | Efficacy of Bowel Preparation With the Use of a General Diet Versus a Clear Liquid Diet With Polyethylene Glycol Electrolyte Solution | 김성은 | Meeting Abstract |
| 2020 | Risk Factors for Postoperative Recurrence in Korean Patients with Crohn's Disease | 정성애 | Article |
| 2016 | Risk of Advanced Colorectal Neoplasia According to the Number of High-Risk Findings at Index Colonoscopy: A Korean Association for the Study of Intestinal Disease (KASID) Study | 문창모 | Article |
| 2016 | Risk of developing advanced colorectal neoplasia after removing high-risk adenoma detected at index colonoscopy in young patients: A KASID study | 문창모 | Article |
| 2015 | Risks for opportunistic tuberculosis infection in a cohort of 873 patients with inflammatory bowel disease receiving a tumor necrosis factor-alpha inhibitor | 정성애 | Article |
| 2020 | Safety and Optimal Timing of BCG Vaccination in Infants Born to Mothers Receiving Anti-TNF Therapy for Inflammatory Bowel Disease | 정성애; 송은미 | Article |
| 2020 | Unmet Psychosocial Needs of Patients with Newly Diagnosed Ulcerative Colitis: Results from the Nationwide Prospective Cohort Study in Korea | 정성애 | Article |
