Pusan National University Yangsan Hospital

This study looks back at medical records of 330 adults with cervical radiculopathy (nerve pain in the neck and arm) to compare two pain-blocking procedures: one guided by ultrasound and the other by X-ray. The goal is to see which method reduces pain better, spreads medication mo…

This study looks at whether taking a daily powder made from fermented garlic and lettuce can help improve memory and thinking in adults with mild cognitive impairment. About 60 adults with mild memory problems will take the powder for two months. Researchers will measure changes …

This study looks at brain activity and heart rhythms in 45 people — some who had a stroke and some who are healthy. Using special head sensors and a heart monitor, researchers want to see how stroke changes these signals. The goal is to better understand stroke's effects, not to …