Probiotic Yogurt in Patients With Chronic Cholecystitis

Background and Purpose: Chronic cholecystitis is a common disease causing gallbladder inflammation, which is closely related to imbalances in gut bacteria and bile acids. This study aims to investigate whether consuming a special functional yogurt containing the probiotic Pediococcus acidilactici GR-5 can help alleviate the symptoms of chronic cholecystitis. Study Procedures: Researchers will recruit 50 patients with chronic cholecystitis and randomly divide them into two groups. For 30 days, one group will consume the functional GR-5 probiotic yogurt, while the other group will consume regular commercial yogurt (placebo). During the study period, researchers will use abdominal imaging to check the gallbladder, evaluate clinical symptoms, and collect blood and stool samples at baseline and after the 30-day intervention. The goal is to see if this probiotic yogurt can improve gallbladder health by regulating gut bacteria and bile acid metabolism, potentially providing a new dietary and nutritional option for patients with cholecystitis.