CompletedNot Applicable

Efficacy and Safety of Single-session Endoscopic Stone Extraction

China563 participantsStarted 2024-01-01

Plain-language summary

This is a retrospective study, including approximately 600 patients with acute cholangitis accompanied with choledocholithiasis, who treated with single-session or two-session endoscopic stone extraction at Beijing friendship hospital. The investigators assessed the outcomes of single-stage and two-stage endoscopic stone extraction.

Who can participate

Age range18 Years

SexALL

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Inclusion criteria

✓. Age ≥18 years old
✓. Patients met the Tokyo Guidelines 2018 (TG18) diagnosis of acute cholangitis
✓. Imaging examination confirmed the presence of choledocholithiasis
✓. Patients received endoscopic single-session stone extraction or two-session treatment involving stone removal after drainage

Exclusion criteria

✕. Common bile duct with benign or malignant stenosis
✕. Changes in the anatomical structure of the stomach or duodenum
✕. Patients complicated with severe acute pancreatitis
✕. Patients who underwent endoscopic intervention before admission
✕. Patients received percutaneous transhepatic cholangio drainage (PTCD) or other invasive interventions besides endoscopic treatment

What they're measuring

Success rate of complete stone removal

Timeframe: during the operation

ERCP-related complication rate

Timeframe: from the operation to 1 month after the operation

Trial details

NCT IDNCT06327126

SponsorBeijing Friendship Hospital

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2024-05-01

View on ClinicalTrials.gov More Choledocholithiasis With Acute Cholangitis trials