Clostridium Butyricum Miyairi

This is a prospective, randomized, double-blind, single-center clinical trial designed to evaluate the effects of Clostridium butyricum CBM588 supplementation on postoperative diarrhea, gastrointestinal symptoms, and quality of life in patients undergoing pancreaticoduodenectomy for periampullary neoplasms. Oncological outcomes, including disease-free survival and overall survival, will be monitored as secondary endpoints during follow-up.

This is an open-label, single-center, non-randomized study to assess the efficacy of Clostridium Butyricum Miyairi on the motor and non-motor symptoms of Parkinson's disease