| 2016 | Clinical Features and Awareness of Hand Eczema in Korea | 최혜영 | Article |
| 2018 | Development and Psychometric Assessment of a Self-evaluation Questionnaire for Gastroesophageal Reflux Disease | 정혜경 | Article |
| 2021 | Development and Validation of a Symptom-Focused Quality of Life Questionnaire (KOQUSS-40) for Gastric Cancer Patients after Gastrectomy | 김아영 | Article |
| 2022 | Development and Validity Assessment of a Self-evaluation Questionnaire for Functional Dyspepsia: A Multicenter Prospective Study in Korea | 정혜경; 태정현 | Article |
| 2026 | Exploring Oncologists’ Perspectives on the Early Integration of Specialty Palliative Care in Korea: Challenges, Needs, and Clinical Implications | 남은미 | Article |
| 2024 | Health-related quality of life of patients with aneurysmal subarachnoid hemorrhage who were classified as having “good outcomes” | 서의교; 조용재; 양나래; 홍경숙; 김가은 | Article |
| 2017 | Impact of inflammatory bowel disease on daily life: An online survey by the Korean association for the study of intestinal diseases | 정성애; 문창모 | Article |
| 2019 | Importance of a Diversity Committee in Advancing the Korean Society of Gastroenterology: A Survey Analysis | 심기남 | Article |
| 2017 | Korean version of the Cough Symptom Score: Clinical utility and validity for chronic cough | 김민혜 | Article |
| 2017 | Perception survey on the introduction of clinical performance examination as part of the national nursing licensing examination in Korea | 정덕유; 신수진 | Article |
| 2024 | Perceptions of and Practices for the Management of Constipation: Results of a Korean National Survey | 김성은 | Article |
| 2025 | Practices and perceptions of 5-aminosalicylic acid use in Crohn's disease: a nationwide survey of physicians in Korea by KASID Guidelines Taskforce Team | 정성애; 송은미 | Article |
| 2026 | Practices and perceptions of imaging assessment in inflammatory bowel disease: a nationwide survey of physicians in Korea by the KASID Guidelines Taskforce Team | 정성애; 김성은; 송은미 | Article |
| 2021 | Specialist perception of severe asthma in Korea: A questionnaire survey | 김민혜; 심지수 | Review |
| 2016 | Survey of Anxiety in Ordinary Workers and Doctors Regarding Sedative Use during Endoscopic Examination in the Seoul Metropolitan Area | 김치효; 한종인; 김윤진 | Article |
| 2019 | Validation of the Korean Version of the Gastroesophageal Reflux Disease Questionnaire for the Diagnosis of Gastroesophageal Reflux Disease | 정혜경 | Article |
