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Study identifier: NCT07640243 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Sedation Methods in Percutaneous Transhepatic Biliary Drainage: Procedure Quality and Recovery

Condition: Fragility · Biliary Obstruction · Cholangitis  ·  Sponsor: Ankara City Hospital Bilkent

PhaseNA
Planned participants98
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

This prospective, randomized, single-center study aims to evaluate and compare two different sedation and analgesia regimens used during percutaneous transhepatic biliary drainage (PTBD) procedures. A total of 96 adult patients undergoing elective PTBD or biliary stenting will be randomized to receive either propofol-remifentanil or propofol-ketamine sedation. The primary outcome is recovery time assessed using the Modified Aldrete Score. Secondary outcomes include procedure quality, pain scores, patient and operator satisfaction, hemodynamic stability, and the incidence of sedation-related adverse events. The study is designed to determine the optimal sedation strategy for PTBD, particularly in fragile and elderly patient populations.

This description comes directly from the study's public registry record.

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Locations (1)

Ankara Bilkent City HospitalAnkara, Ankara, Turkey (Türkiye)Recruiting

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Source record: clinicaltrials.gov/study/NCT07640243