NIPH Clinical Trials Search

PEACE Study

Basic Information

Recruitment status	Recruiting
Health condition(s) or Problem(s) studied	Acute cholecystitis
Date of first enrollment	08/05/2026
Target sample size	43
Countries of recruitment
Study type	Interventional
Intervention(s)	Endoscopic ultrasound-guided gallbladder drainage (EUS-GBD) using a 7-Fr double-pigtail plastic stent

Outcome(s)

Primary Outcome	Technical success rate
Secondary Outcome	Clinical success rate Early adverse events Late adverse events Recurrence rate of cholecystitis Unplanned readmission rate Unplanned re-drainage rate Length of hospital stay Long-term adverse events

Key inclusion & exclusion criteria

Age minimum	>= 18age old
Age maximum	Not applicable
Gender	Both
Include criteria	Patients aged 18 years or older with moderate or severe acute cholecystitis Patients considered unsuitable or high-risk for early cholecystectomy Patients from whom written informed consent can be obtained from the patient or legal representative
Exclude criteria	atients suspected of gallbladder perforation Patients with ascites around the gallbladder or liver surface Patients with decompensated liver cirrhosis or portal hypertension Patients with severe coagulopathy Patients unable to discontinue antithrombotic agents Patients anatomically unsuitable for EUS-GBD Patients judged inappropriate for study participation by the investigators