Celiac plExus Block to Reduce OpioID Consumption Following Hepato-pancreato-biliary Mini-invasive Surgery
CEBOIDS
Celiac Plexus Block to Reduce Opioid Consumption Following Hepato-pancreato-biliary Mini-invasive Surgery: a Randomized Controlled Trial
1 other identifier
interventional
60
0 countries
N/A
Brief Summary
The goal of this study is to assess the efficacy of intraoperative celiac plexus block (CPB) to reduce opioid consumption following laparoscopic hepato-pancreato-biliary surgery
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for not_applicable
Started Mar 2024
Typical duration for not_applicable
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
April 3, 2023
CompletedFirst Posted
Study publicly available on registry
January 19, 2024
CompletedStudy Start
First participant enrolled
March 1, 2024
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 31, 2025
CompletedStudy Completion
Last participant's last visit for all outcomes
December 31, 2025
CompletedJanuary 19, 2024
January 1, 2024
1.5 years
April 3, 2023
January 10, 2024
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Postoperative opioid use
The primary outcome will be morphine equivalent during the first postoperative 24 h
Up to 24 h after surgery
Secondary Outcomes (6)
Postoperative opioid use
Up to 72 h after surgery
Numeric rating scale (NRS) for pain
Up to 72 h after surgery
Postoperative vomiting
Up to 72 h after surgery
Quality of recovery using the 15-item quality of recovery questionnaire (QoR-15)
Up to 72 h after surgery
Post-anesthesia care unit (PACU) time
Through study completion, an average of 1 year
- +1 more secondary outcomes
Study Arms (2)
Never block
EXPERIMENTALPrior to the end of the laparoscopic surgery and any additional procedures, the bilateral celiac plexus block will be performed by the surgeon after identification of the aorta at the superior border of body of pancreas. A 22-gauge spinal needle will be inserted into the retroperitoneal fat on either side of the aorta under direct vision. Needle aspiration will be performed to exclude entry into vessels before administration of the interventional drug. The block will contain 20 mL of 0.5% ropivacaine hydrochloride + 1:400000 adrenaline. Intervention: Drug: 20 mL of 0.5% Ropivacaine
Placebo block
PLACEBO COMPARATORPatients in the control arm will undergo the celiac plexus block procedure as well. The block will contain 20 ml of 0.9% normal saline + 1:400000 adrenaline. Intervention: Drug: 20 mL of 0.9% normal saline
Interventions
Prior to the end of the laparoscopic surgery and any additional procedures, the bilateral celiac plexus block will be performed by the surgeon after identification of the aorta at the superior border of body of pancreas. A 22-gauge spinal needle will be inserted into the retroperitoneal fat on either side of the aorta under direct vision. Needle aspiration will be performed to exclude entry into vessels before administration of the interventional drug. The block will contain 20 mL of 0.5% ropivacaine hydrochloride + 1:400000 adrenaline.
Prior to the end of the laparoscopic surgery and any additional procedures, the bilateral celiac plexus block will be performed by the surgeon after identification of the aorta at the superior border of body of pancreas. A 22-gauge spinal needle will be inserted into the retroperitoneal fat on either side of the aorta under direct vision. Needle aspiration will be performed to exclude entry into vessels before administration of the interventional drug. The block will contain 20 ml of 0.9% normal saline + 1:400000 adrenaline.
Eligibility Criteria
You may qualify if:
- Over age 18
- Undergoing laparoscopic hepato-pancreato-biliary surgery
You may not qualify if:
- Patient refuse
- Relatively contraindications: severe heart, liver, or kidney dysfunction, coagulation dysfunction, and local anesthetic allergy history
- Intervention unlikely to be effective: drug abuse history, receiving other types of nerve block treatment
- Unlikely to complete the follow-up: alcoholism, planned to replace WeChat and phone within three months; the expected life span less than three months
- Unable to cooperate with the questionnaire and use the patient-controlled analgesia pump
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Related Publications (22)
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PMID: 20953910BACKGROUND
MeSH Terms
Interventions
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Ruan
The Sixth Affiliated Hospital, Sun Yat-sen University
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- QUADRUPLE
- Who Masked
- PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
April 3, 2023
First Posted
January 19, 2024
Study Start
March 1, 2024
Primary Completion
August 31, 2025
Study Completion
December 31, 2025
Last Updated
January 19, 2024
Record last verified: 2024-01
Data Sharing
- IPD Sharing
- Will not share