Qilu Hospital Of Shandong University

This study tests a combination of three drugs (serplulimab, lenvatinib, and paclitaxel) in 59 adults with advanced stomach or gastroesophageal junction cancer that progressed after initial immunotherapy. The goal is to see if this mix can shrink tumors and extend life. Participan…

This study explores whether a blood test that detects tiny bits of tumor DNA (ctDNA) can help doctors decide if patients with stage II-III gastric cancer need chemotherapy after surgery. About 65 patients will be followed for three years to see if those with no detectable ctDNA c…

This early-phase study is testing whether a diet low in the amino acid leucine, given for just three days before surgery, is safe for people with stomach cancer. Researchers will check blood amino acid levels, immune cell changes, and any side effects. The goal is to see if this …

This study tests whether a breathing training program can improve sleep in people whose insomnia is linked to anxiety or depression. Researchers will monitor sleep quality and heart activity in 188 adults. The goal is to find a simple, drug-free way to ease sleep problems and und…

This study looks at whether a structured care plan right after surgery can improve quality of life and recovery for people with gastric cancer who had chemotherapy or radiation before surgery. About 264 adults aged 18-80 will take part. The goal is to see if this approach reduces…

This study follows 197 people with stage II-III gastric cancer who had surgery. Researchers want to see if using a blood test (ctDNA) to guide post-surgery treatment works as well as standard chemotherapy. The goal is to learn if some patients can safely receive less intense trea…

This study looks at how mood disorders and insomnia interact by monitoring heart and brain activity. Researchers will measure signals like heart rate variability and brain waves in 200 people, including healthy volunteers and those with mood or sleep issues. The goal is to unders…

This study looks at whether leaving a breathing tube in for 24-48 hours after gastric cancer surgery can lower complications in patients who also have severe obstructive sleep apnea. Researchers will compare two groups of 240 patients: one with standard tube removal and one with …