Randomized Trial of Percutaneous vs. Endoscopic Gallbladder Drainage

Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorOrlando Health, Inc.

About this trial

This is a randomized trial of patients with acute calculous cholecystitis who are never-surgery candidates. Patients will be randomized to one of two treatment groups, percutaneous cholecystostomy or endoscopic ultrasound-guided drainage. The aim of the study is to compare between these two treatment methods, the treatment outcomes and quality of life over a follow-up duration of 36 months.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Patients with suspected or confirmed acute calculous cholecystitis, diagnosed per Tokyo guidelines

Age ≥ 18 years

Patients due to severe comorbidity who are deemed to be never-surgery candidates by the multidisciplinary team or patients who refuse to undergo surgery.

Patients can undergo EUS-guided drainage and percutaneous cholecystostomy tube placement.

Disqualifiers

Pregnancy

Patients who are potential candidates for future cholecystectomy.

Patients unwilling to undergo follow-up assessments.

Patients with suspected gangrene or perforation of the gallbladder

Trial design

Design model

Parallel

Treatments tested in this trial

  • Percutaneous cholecystostomy

    Procedure/Surgery

    Percutaneous cholecystostomy tube placement by interventional radiology

  • EUS-guided gallbladder drainage

    Procedure/Surgery

    EUS-guided gallbladder drainage using metal stent

Treatment groups

110 Participants
are divided into 2 treatment groups
Group A: Percutaneous cholecystostomyActive comparator 1 intervention
Group B: EUS-guided gallbladder drainageActive comparator 1 intervention

Trial outcomes

Primary outcomes

1

Composite endpoint of 1) procedure-related adverse events, 2) reintervention for disease recurrence or procedure-related adverse events, and/or 3) readmission due to underlying disease or procedure-related adverse events

A composite endpoint of 1) procedure-related adverse events, 2) reintervention for disease recurrence or procedure-related adverse events, and/or 3) readmission due to underlying disease or procedure-related adverse events, from index procedure to 36 months post-index intervention.

Time frame
36 months

Secondary outcomes

1

Mortality

Rate of mortality at 30 days post-index intervention due to underlying disease.

Time frame
30 days
2

Procedure-related adverse events

Rate of procedure-related adverse events, defined as adverse events resulting from the endoscopic or radiological procedures performed. Procedure-related adverse events will be graded according to Clavien-Dindo classification.

Time frame
36 months
3

Disease-related adverse events

Rate of disease-related adverse events, defined as adverse events resulting from underlying acute cholecystitis (such as gallbladder perforation, sepsis).

Time frame
36 months
4

New onset single and multiple organ failure.

Rate of new onset single and multiple organ failure.

Time frame
36 months

Other outcomes

Sponsors and contacts

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