The First Affiliated Hospital Of Zhengzhou University

This trial tested a three-drug combination—chemotherapy infused into the liver, an immunotherapy drug (tislelizumab), and a targeted pill (regorafenib)—as a first treatment for 31 people with advanced bile duct cancer that couldn't be removed by surgery. The goal was to see how m…

This study tested a new technique to help women with primary ovarian insufficiency (early ovarian failure) become pregnant. Doctors removed one ovary, treated small pieces of it with drugs to wake up dormant eggs, and then transplanted the tissue back into the patient. After moni…

This study compared two robot-assisted surgical techniques for removing the prostate in men with prostate cancer. One method uses a combined posterior-anterior-lateral (PAL) approach, while the other uses a traditional posterior approach. The goal was to see which technique leads…

This study looked at whether vitamin D levels in the blood affect the chance of a successful pregnancy after in vitro fertilization (IVF). Researchers followed 688 women aged 21-40 undergoing their first IVF cycle. The goal was to see if women with higher vitamin D levels had hig…