NCT06214533

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

35
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
60

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Mar 2024

Typical duration for not_applicable

Status
unknown

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

Completed
10 months until next milestone

First Posted

Study publicly available on registry

January 19, 2024

Completed
1 month until next milestone

Study Start

First participant enrolled

March 1, 2024

Completed
1.5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

August 31, 2025

Completed
4 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2025

Completed
Last Updated

January 19, 2024

Status Verified

January 1, 2024

Enrollment Period

1.5 years

First QC Date

April 3, 2023

Last Update Submit

January 10, 2024

Conditions

Keywords

laparoscopic hepato-pancreato-biliary surgery

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

EXPERIMENTAL

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. Intervention: Drug: 20 mL of 0.5% Ropivacaine

Drug: Ropivacaine 0.5%

Placebo block

PLACEBO COMPARATOR

Patients 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

Drug: 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.

Also known as: Naropin
Never block

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.

Placebo block

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

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)

  • Sommer M, de Rijke JM, van Kleef M, Kessels AG, Peters ML, Geurts JW, Gramke HF, Marcus MA. The prevalence of postoperative pain in a sample of 1490 surgical inpatients. Eur J Anaesthesiol. 2008 Apr;25(4):267-74. doi: 10.1017/S0265021507003031. Epub 2007 Dec 6.

    PMID: 18053314BACKGROUND
  • Poon RT, Fan ST, Lo CM, Ng IO, Liu CL, Lam CM, Wong J. Improving survival results after resection of hepatocellular carcinoma: a prospective study of 377 patients over 10 years. Ann Surg. 2001 Jul;234(1):63-70. doi: 10.1097/00000658-200107000-00010.

    PMID: 11420484BACKGROUND
  • Al Samaraee A, Rhind G, Saleh U, Bhattacharya V. Factors contributing to poor post-operative abdominal pain management in adult patients: a review. Surgeon. 2010 Jun;8(3):151-8. doi: 10.1016/j.surge.2009.10.039. Epub 2010 Feb 12.

    PMID: 20400025BACKGROUND
  • Kehlet H. Multimodal approach to control postoperative pathophysiology and rehabilitation. Br J Anaesth. 1997 May;78(5):606-17. doi: 10.1093/bja/78.5.606.

    PMID: 9175983BACKGROUND
  • McLeod RS, Aarts MA, Chung F, Eskicioglu C, Forbes SS, Conn LG, McCluskey S, McKenzie M, Morningstar B, Nadler A, Okrainec A, Pearsall EA, Sawyer J, Siddique N, Wood T. Development of an Enhanced Recovery After Surgery Guideline and Implementation Strategy Based on the Knowledge-to-action Cycle. Ann Surg. 2015 Dec;262(6):1016-25. doi: 10.1097/SLA.0000000000001067.

    PMID: 25692358BACKGROUND
  • Ladha KS, Patorno E, Huybrechts KF, Liu J, Rathmell JP, Bateman BT. Variations in the Use of Perioperative Multimodal Analgesic Therapy. Anesthesiology. 2016 Apr;124(4):837-45. doi: 10.1097/ALN.0000000000001034.

    PMID: 26835644BACKGROUND
  • Gan TJ. Poorly controlled postoperative pain: prevalence, consequences, and prevention. J Pain Res. 2017 Sep 25;10:2287-2298. doi: 10.2147/JPR.S144066. eCollection 2017.

    PMID: 29026331BACKGROUND
  • Tan M, Law LS, Gan TJ. Optimizing pain management to facilitate Enhanced Recovery After Surgery pathways. Can J Anaesth. 2015 Feb;62(2):203-18. doi: 10.1007/s12630-014-0275-x. Epub 2014 Dec 10.

    PMID: 25501696BACKGROUND
  • Revie EJ, Massie LJ, McNally SJ, McKeown DW, Garden OJ, Wigmore SJ. Effectiveness of epidural analgesia following open liver resection. HPB (Oxford). 2011 Mar;13(3):206-11. doi: 10.1111/j.1477-2574.2010.00274.x.

    PMID: 21309939BACKGROUND
  • Tzimas P, Prout J, Papadopoulos G, Mallett SV. Epidural anaesthesia and analgesia for liver resection. Anaesthesia. 2013 Jun;68(6):628-35. doi: 10.1111/anae.12191.

    PMID: 23662750BACKGROUND
  • Teo ZHT, Tey BLJ, Foo CW, Wong WY, Low JK. Intraoperative Celiac Plexus Block With Preperitoneal Infusion Reduces Opioid Usage in Major Hepato-pancreato-biliary Surgery: A Pilot Study. Ann Surg. 2021 Jul 1;274(1):e97-e99. doi: 10.1097/SLA.0000000000004883.

    PMID: 33856374BACKGROUND
  • Kambadakone A, Thabet A, Gervais DA, Mueller PR, Arellano RS. CT-guided celiac plexus neurolysis: a review of anatomy, indications, technique, and tips for successful treatment. Radiographics. 2011 Oct;31(6):1599-621. doi: 10.1148/rg.316115526.

    PMID: 21997984BACKGROUND
  • Zhu J, Jin Z. Interventional Therapy for Pancreatic Cancer. Gastrointest Tumors. 2016 Oct;3(2):81-89. doi: 10.1159/000446800. Epub 2016 Sep 6.

    PMID: 27904860BACKGROUND
  • Penman ID. Coeliac plexus neurolysis. Best Pract Res Clin Gastroenterol. 2009;23(5):761-6. doi: 10.1016/j.bpg.2009.05.003.

    PMID: 19744638BACKGROUND
  • Lavu H, Lengel HB, Sell NM, Baiocco JA, Kennedy EP, Yeo TP, Burrell SA, Winter JM, Hegarty S, Leiby BE, Yeo CJ. A prospective, randomized, double-blind, placebo controlled trial on the efficacy of ethanol celiac plexus neurolysis in patients with operable pancreatic and periampullary adenocarcinoma. J Am Coll Surg. 2015 Apr;220(4):497-508. doi: 10.1016/j.jamcollsurg.2014.12.013. Epub 2014 Dec 17.

    PMID: 25667135BACKGROUND
  • Liu S, Fu W, Liu Z, Liu M, Ren R, Zhai H, Li C. MRI-guided celiac plexus neurolysis for pancreatic cancer pain: Efficacy and safety. J Magn Reson Imaging. 2016 Oct;44(4):923-8. doi: 10.1002/jmri.25246. Epub 2016 Mar 28.

    PMID: 27019192BACKGROUND
  • Wyse JM, Carone M, Paquin SC, Usatii M, Sahai AV. Randomized, double-blind, controlled trial of early endoscopic ultrasound-guided celiac plexus neurolysis to prevent pain progression in patients with newly diagnosed, painful, inoperable pancreatic cancer. J Clin Oncol. 2011 Sep 10;29(26):3541-6. doi: 10.1200/JCO.2010.32.2750. Epub 2011 Aug 15.

    PMID: 21844506BACKGROUND
  • Sakorafas GH, Tsiotou AG, Sarr MG. Intraoperative celiac plexus block in the surgical palliation for unresectable pancreatic cancer. Eur J Surg Oncol. 1999 Aug;25(4):427-31. doi: 10.1053/ejso.1999.0670. No abstract available.

    PMID: 10419716BACKGROUND
  • Kretzschmar M, Krause J, Palutke I, Schirrmeister W, Schramm H. [Intraoperative neurolysis of the celiac plexus in patients with unresectable pancreatic cancer]. Zentralbl Chir. 2003 May;128(5):419-23. doi: 10.1055/s-2003-40039. German.

    PMID: 12813642BACKGROUND
  • Lillemoe KD, Cameron JL, Kaufman HS, Yeo CJ, Pitt HA, Sauter PK. Chemical splanchnicectomy in patients with unresectable pancreatic cancer. A prospective randomized trial. Ann Surg. 1993 May;217(5):447-55; discussion 456-7. doi: 10.1097/00000658-199305010-00004.

    PMID: 7683868BACKGROUND
  • Strong VE, Dalal KM, Malhotra VT, Cubert KH, Coit D, Fong Y, Allen PJ. Initial report of laparoscopic celiac plexus block for pain relief in patients with unresectable pancreatic cancer. J Am Coll Surg. 2006 Jul;203(1):129-31. doi: 10.1016/j.jamcollsurg.2006.03.020. Epub 2006 May 30. No abstract available.

    PMID: 16798497BACKGROUND
  • Allen PJ, Chou J, Janakos M, Strong VE, Coit DG, Brennan MF. Prospective evaluation of laparoscopic celiac plexus block in patients with unresectable pancreatic adenocarcinoma. Ann Surg Oncol. 2011 Mar;18(3):636-41. doi: 10.1245/s10434-010-1372-x. Epub 2010 Oct 17.

    PMID: 20953910BACKGROUND

MeSH Terms

Interventions

RopivacaineSaline Solution

Intervention Hierarchy (Ancestors)

AnilidesAmidesOrganic ChemicalsAniline CompoundsAminesCrystalloid SolutionsIsotonic SolutionsSolutionsPharmaceutical Preparations

Study Officials

  • Ruan

    The Sixth Affiliated Hospital, Sun Yat-sen University

    PRINCIPAL INVESTIGATOR

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