| 2015 | | PROPIT: A PROspective comparative clinical study evaluating the efficacy and safety of PITavastatin in patients with metabolic syndrome. | 김대중 |
| 2004 | | Proposal for Classification of Isolated Congenital Ossicular anomalies | 문성균, 박기현, 정연훈, 최호석 |
| 2017 | | Proposal Guidelines for Standardized Operating Procedures of Brain Autopsy: Brain Bank in South Korea | 임태성 |
| 2011 | | Proposal of New Criteria for Assessing Respiratory Impairment | 박주헌 |
| 2014 | | Proposed cytotoxic mechanisms of the saffron carotenoids crocin and crocetin on cancer cell lines. | 박찬배 |
| 2017 | | Proprotein convertase inhibition promotes ciliated cell differentiation - a potential mechanism for the inhibition of Notch1 signalling by decanoyl-RVKR-chloromethylketone | 김현준 |
| 2019 | | Prospective association of white matter hyperintensity volume and frailty in older adults | 문소영 |
| 2018 | | Prospective associations between white matter hyperintensities and lower extremity function | 문소영 |
| 2023 | | Prospective classification of Alzheimer's disease conversion from mild cognitive impairment | 홍창형 |
| 2012 | | Prospective controlled protocol for three months steroid withdrawal with tacrolimus, basiliximab, and mycophenolate mofetil in renal transplant recipients | 오창권, 이종훈 |
| 2008 | | Prospective Evaluation of Ultrathin Transnasal Esophagogastroduodenoscopy: Its Feasibility, Safety and Tolerance | 김진홍, 신성재, 유병무, 이광재, 이기명, 정성현, 정재연, 황재철 |
| 2021 | | Prospective investigation of Oswestry Disability Index and short form 36 subscale scores related to sagittal and coronal parameters in patients with degenerative lumbar scoliosis | 이한동, 전창훈, 정남수, 정희웅 |
| 2019 | | Prospective Multicenter Feasibility Study of Laparoscopic Sentinel Basin Dissection after Endoscopic Submucosal Dissection for Early Gastric Cancer: SENORITA 2 Trial Protocol | 허훈 |
| 2015 | | Prospective Multicenter Feasibility Study of Laparoscopic Sentinel Basin Dissection for Organ Preserving Surgery in Gastric Cancer: Quality Control Study for Surgical Standardization Prior to Phase III Trial. | 한상욱, 허훈 |
| 2018 | | Prospective Multicenter Study of the Challenges Inherent in Using Large Cell-Type Stents for Bilateral Stent-in-Stent Placement in Patients with Inoperable Malignant Hilar Biliary Obstruction | 김진홍, 양민재, 유병무, 황재철 |
| 2020 | | Prospective Multicenter Study of the Safety of Gadoteridol in 6163 Patients | 한미란 |
| 2021 | | Prospective multicentre randomised clinical trial comparing survival rates, quality of life and nutritional status between advanced gastric cancer patients with different follow-up intensities: Study protocol for the STOFOLUP trial | 허훈 |
| 2018 | | Prospective nationwide healthcare-associated infection surveillance system in South Korea | 최영화 |
| 2013 | | Prospective randomized controlled trial (phase III) to comparing laparoscopic distal gastrectomy with open distal gastrectomy for gastric adenocarcinoma (KLASS 01). | 한상욱 |
| 2013 | | Prospective study of sensation in anterior chest areas before and after a bilateral axillo-breast approach for endoscopic/robotic thyroid surgery. | 이정훈 |
