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Epidural Analgesia Use in Pancreatic Resections


2016-06-07


2020-02-07


2020-02-07


23

Study Overview

Epidural Analgesia Use in Pancreatic Resections

The rationale for this study is to investigate the benefits of epidural analgesia in pancreatic resections in a prospective, single blind, randomized control trial. This study will evaluate both short and long-term outcomes related to epidural analgesia, providing a longitudinal and comprehensive perspective to the advantages and disadvantages of this technique. The investigators hypothesize that the use of epidural analgesia reduces a patient's consumption of morphine or morphine-equivalent in the post-operative period following pancreatic resections.

N/A

  • Cancer of Pancreas
  • Cancer of the Pancreas
  • Pancreas Cancer
  • Pancreas Neoplasms
  • Pancreatic Cancer
  • DRUG: Bupivacaine
  • 201506125

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates Results Reporting Dates Study Record Updates

2016-02-10  

N/A  

2020-03-11  

2016-02-10  

N/A  

2020-03-12  

2016-02-12  

N/A  

2020-03  

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

Design Details

Primary Purpose:
Supportive Care


Allocation:
Randomized


Interventional Model:
Parallel


Masking:
Single


Arms and Interventions

Participant Group/ArmIntervention/Treatment
EXPERIMENTAL: Study: Bupivacaine Epidural + standard of care pain regimen

-The study group will receive a T6 to T8 level epidural catheter in addition to the standardized pain regimen. Epidurals used in this study will contain a 0.125% bupivacaine-only infusion

DRUG: Bupivacaine

NO_INTERVENTION: Control: Standard of care pain regimen

-The control group will receive a standardized pain regimen including an opioid patient controlled analgesia (PCA), IV acetaminophen, and IV ketorolac per surgeon's preference

Primary Outcome MeasuresMeasure DescriptionTime Frame
Total consumption of morphine or morphine-equivalent in patients undergoing pancreatic resections in the control group compared with the study group-Will be assessed every 24 hoursFirst 72 hours after surgery
Secondary Outcome MeasuresMeasure DescriptionTime Frame
Effect of epidural analgesia during the initial post-operative period as measured by total intraoperative fluid volumeDuring surgery
Benefit of epidural analgesia as measured by the reduction of persistent post-surgical pain (PPSP) after the operation-Quantitative sensory testing will be performed on the abdomen in close proximity to the surgical incisionUp to 6 weeks post-surgery
Benefit of epidural analgesia as measured by time to tumor recurrenceUp to 2 years post surgery
Benefit of epidural analgesia as measured by disease-free survivalUp to 2 years post surgery
Benefit of epidural analgesia as measured by overall survivalUp to 2 years post surgery
Rate of delirium in the control group compared with the study group* Assessed for delirium using the 3D-CAM instrument * Postoperative delirium assessments will be performed when patients can be around sufficiently in order to be assessed for delirium using the Richmond-Agitation-Sedation Scale. * Will be assessed for delirium once daily in the afternoon/eveningFirst 72 hours after surgery
Effect of epidural analgesia during the initial post-operative period as measured by total post-operative fluid volumeUp to 72 hours post surgery
Effect of epidural analgesia during the initial post-operative period as measured by volume of fluid bolusesUp to 72 hours post surgery
Effect of epidural analgesia during the initial post-operative period as measured by amount of antiemetic dosesUp to 72 hours post surgery
Effect of epidural analgesia during the initial post-operative period as measured by return of bowel function by time to first flatusUp to 72 hours post surgery
Effect of epidural analgesia during the initial post-operative period as measured by first bowel movementUp to 72 hours post surgery
Effect of epidural analgesia during the initial post-operative period as measured by length of hospital stayUp to 2 weeks post surgery
Effect of epidural analgesia during the initial post-operative period as measured by incidence of deep venous thromboembolism/pulmonary embolismUp to 72 hours post surgery
Effect of epidural analgesia during the initial post-operative period as measured by relative ratios of blood level inflammatory markers-Specifically interleukin-1-beta (IL-1B), interleukin-6 (IL-6), tumor necrosis factor-alpha (TNF-a), and interleukin 10 (IL-10) biomarkersUp to 6 weeks post-surgery

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person’s general health condition or prior treatments.

Ages Eligible for Study:
ALL

Sexes Eligible for Study:
18 Years

Accepts Healthy Volunteers:

    Inclusion Criteria:

  • Undergoing pancreatic resection.
  • Age ≥18 years old.
  • Able to understand and sign an Institutional Review Board (IRB)-approved informed consent form.

  • Exclusion Criteria:

  • Indication for operative intervention being chronic pancreatitis.
  • Currently on warfarin with an INR≥1.4 or clopidogrel that cannot be discontinued 7 days prior to surgery;
  • Most recent INR prior to surgery >1.4
  • Most recent platelet count prior to surgery <70,000/mcl
  • Chronic opioid use as defined by use of more than 20mg oxycodone, or equivalent, daily.
  • History of pre-existing neuropathic pain conditions.
  • Not giving consent for study participation.
  • Known medical history of significant psychiatric or cognitive impairment
  • History of HIV, Hepatitis B, and/or Hepatitis C

Collaborators and Investigators

This is where you will find people and organizations involved with this study.


    • PRINCIPAL_INVESTIGATOR: Michael Bottros, M.D., Washington University School of Medicine

    Publications

    The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

    General Publications

    • Pak LM, Haroutounian S, Hawkins WG, Worley L, Kurtz M, Frey K, Karanikolas M, Swarm RA, Bottros MM. Epidurals in Pancreatic Resection Outcomes (E-PRO) study: protocol for a randomised controlled trial. BMJ Open. 2018 Jan 26;8(1):e018787. doi: 10.1136/bmjopen-2017-018787.