UDCA (n=) | Placebo (n=) | Effect size | p | |
---|---|---|---|---|
Primary outcome | ||||
Symptomatic gallstone disease—n (% n/N) | ||||
Biliary pancreatitis | ||||
Acute cholecystitis | ||||
Choledocholithiasis | ||||
Cholangitis | ||||
Biliary colic | ||||
Secondary outcomes | ||||
Presence of gallstones/sludge on ultrasound at 24 months—n (% n/N) | ||||
Newly formed gallstones/sludge on ultrasound at 24 months—n (% n/N) | ||||
Cholecystectomy—n (% n/N) |