The Pro-Chol Study

This prospective clinical cohort study will include patients with gallstones and abdominal pain scheduled for surgery (laparoscopic cholecystectomy). Data on quality of life, abdominal pain, gallstone disease, and patient characteristics will be collected before surgery. The outcomes will be assessed three months following surgery and will primarily be determinants for resolution of pain. The aim is to make a prediction score that may aid clinicians and patients in decision making about surgery.

NCT Number	NCT07245108
Lead Sponsor	Nordsjaellands Hospital Collaborators: Hvidovre University Hospital, Copenhagen University Hospital at Herlev, Aalborg University Hospital, Viborg Regional Hospital, Zealand University Hospital, University Hospital Bispebjerg and Frederiksberg, Regionshospital Nordjylland, Regionshospitalet Viborg, Skive
Conditions	Gallstones, Gallstone Attack, Uncomplicated Cholelithiasis, Cholecystolithiasis
Enrollment	800 participants
Start Date	2024-01-22
Primary Completion	2027-04 (estimated)
Study Completion	2027-04 (estimated)
Updated on ClinicalTrials.gov	2025-11-24