Keimyung University Dongsan Medical Center

This study tests a wearable ring that measures blood pressure, comparing it to the standard 24-hour monitor in 100 people with heart failure and reduced pumping ability. The goal is to see if the ring is accurate and easy to use. If successful, it could make blood pressure tracki…

This study will check if a protein called periostin in the blood is related to how much back pain limits daily activities and quality of life. Researchers will measure periostin in 38 adults with lumbar disc problems and compare it to their scores on disability and health questio…

This study looks at whether taking NSAIDs (like ibuprofen) changes the level of a protein called periostin in the blood of people with degenerative disc disease. Researchers will compare three groups: patients using NSAIDs, patients not using NSAIDs, and healthy people without ba…