Qilu Hospital Of Shandong University

This study looks at whether using a blood test (ctDNA) to guide treatment after stomach cancer surgery is as effective as standard chemotherapy. About 197 patients with stage II-III stomach cancer took part. The goal is to see if some patients can safely receive less intense trea…

This early-phase study is testing whether a diet low in leucine (a building block of protein) is safe for people with stomach cancer who are waiting for surgery. About 37 participants will follow the special liquid diet, and researchers will measure changes in blood amino acids, …

This study explores whether a breathing training program can improve sleep in people whose insomnia is linked to emotional issues like anxiety or depression. Researchers will measure sleep quality and heart rate changes in 188 adults aged 18 to 80. The goal is to find a simple, n…

This study tests whether a structured care plan soon after surgery can improve quality of life and reduce complications for gastric cancer patients who had chemotherapy before surgery. About 264 adults aged 18-80 will take part. The goal is to see if this approach helps them reco…

This study looks at whether waiting longer to remove the breathing tube after stomach cancer surgery can reduce complications in patients who also have severe sleep apnea. Researchers will track 240 adults aged 18-85 who are having their stomach cancer removed. The goal is to fin…

This study aims to understand how mood disorders and sleep problems like insomnia influence each other. Researchers will monitor heart and brain activity in 200 adults using non-invasive techniques such as ECG and EEG. The goal is to find patterns that explain the connection, whi…