U.S., June 26 -- ClinicalTrials.gov registry received information related to the study (NCT07036848) titled 'Efficacy and Safety of Surgical Treatment for Type IVa CBD' on June 17.
Brief Summary: This study is a multicenter, bidirectional cohort study aimed at continuously enrolling patients with biliary dilatation from 25 medical centers in China. It will collect comprehensive life-cycle data from the cohort to establish a Chinese cohort for IVa biliary dilatation (BD). Based on this cohort, the study seeks to compare the perioperative risks, long-term outcomes, and quality of life of type IVa BD following surgical treatment, to establish standardized surgical treatment strategies for type IVa BD.
Study Start Date: July 01
Study Type: O...