Pancreatic Cancer Research

Clinical trialNANot yet recruiting

EUS-guided CDS vs ERCP as First Line in Malignant Distal Obstruction in Borderline Disease (CARPEDIEM-2 Trial)

Endoscopic Ultrasound-Guided Biliary Drainage With Lumen-Apposing Stent vs Classical ERCP for First-line Therapy of Malignant Distal Biliary Obstruction in Borderline Disease: An Open-label, Multicenter Randomized Trial (CARPEDIEM-2 Trial)

Outcome
Ongoing
Phase
NA
Status
Not yet recruiting
Study type
Interventional
Start
1 May 2024
Expected end
1 May 2027
Enrollment
96 participants
Sites
1
Primary outcomes
Delay in days between endoscopic biliary drainage and chemotherapy treatment start
Sponsor
Other
Results posted
No
Last update
19 April 2024

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Brief summary public domain (ClinicalTrials.gov)

The aim of this clinical trial is to evaluate temporal delay (days) between biliary drainage (EUS-CDS vs ERCP as first line therapy) and chemotherapy start in patients with borderline distal malignant biliary obstruction.

Detailed description public domain (ClinicalTrials.gov)

Ecoendoscopy-guided choledochoduodenostomy (EUS-CDS) has been extended as a second line treatment in cases of ERCP failure in malignant distal biliary obstruction (MDBO). However, there are clinical trials which have compared it with ERCP as a first line treatment for MDBO in palliative patients, showing similar clinical and technical success and adverse events (AEs) rate between both techniques. Data about the benefit of this techique in borderline patients is still limited. A recent retrospective study (Janet J et al, Ann Surg Oncol 2023) which included borderline patients, found that EUS-CDS group had significantly less delay (days) between biliary drainage and neoadjuvant chemotherapy start than the ERCP group with fewer endoscopy and surgery AEs. Thus, our hypothesis is that EUS-CDS has benefits in terms of decreasing delay between biliary drainage and neoadjuvant chemotherapy start when compared to ERCP in MDBO in borderline patients.