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Analgesic Effects of Perioperative Propranolol Administration for Spine Surgery

Primary Purpose

Lumbar Disc Disease, Spinal Fusion, Degenerative Disc Disease

Status
Withdrawn
Phase
Phase 2
Locations
United States
Study Type
Interventional
Intervention
Propranolol Hcl 40mg Tab
Placebo oral tablet
Sponsored by
Duke University
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Lumbar Disc Disease focused on measuring lumbar fusion, propranolol, beta-blockers, post-surgical pain, opioid-sparing

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Male or female patients age >18 undergoing elective spinal fusion surgery, with plans to remain inpatient for ≥ 48hrs and receive IV or oral opioids;
  • Females of child bearing potential must test negative on a pregnancy test at Visit 1 and utilize acceptable means of birth control for the duration of the study;
  • Patients must be judged by the study team to be likely to be reliable and to agree to keep all appointments for clinic visits, tests, and procedures required by the protocol;
  • Patients must have the ability to fully participate in the informed consent process.

Exclusion Criteria:

  • Disease-related: History of exercise- or exertion-induced asthma or current treatments for asthma; Unstable medical or neurological illness; Heart block greater than first degree (EKG); History of coronary artery disease, or history of congestive heart failure; Baseline heart rate or blood pressure that in the opinion of the investigator would constitute too great a risk when considered in the context of the patient's medical comorbidities and health history; Significant suicidal or homicidal ideation, or current DSM-IV diagnosis of bipolar disorder, schizophrenia or other psychotic disorder, or cognitive disorder due to a general medical condition; History of diabetes
  • Exposure-related: History of β-blocker use within six months of enrollment in the trial; Total baseline preoperative opioid consumption greater than 50 oral milligram morphine equivalents (MME) per day; Current use or use within the past two weeks of methadone, levorphanol, buprenorphine, butorphanol, pentazocine, tramadol, nalbuphine, naloxone, or naltrexone.
  • Patient characteristics: Female patients who are pregnant or breast-feeding; Known allergy to study medication; Alcohol/substance abuse within past six months; Ongoing or anticipated disability compensation or litigation issues, in the best judgement of the investigator; Presence of any factors/conditions, medical or other, that in the judgment of the investigator may interfere with performance of study outcome measures, such as treatment-refractory history; Non-ambulatory or require the use of crutches or a walker; No access to a telephone

Sites / Locations

  • Duke University Hospital

Arms of the Study

Arm 1

Arm 2

Arm Type

Experimental

Placebo Comparator

Arm Label

Propranolol treatment

Placebo

Arm Description

Subjects randomized to the propranolol treatment arm will be administered propranolol 40mg BID for three days prior to surgery, 40mg BID the day of surgery and on post-operative days 1 and 2. Subjects and researchers will be blinded and will not know if propranolol or placebo control is administered. Patients will be evaluated for opioid usend pain scores at 24 hrs, 48 hrs, 1 week, 4 weeks, and 12 weeks post-op. Blood will also be obtained pre-operatively, 8 hours and 24 hours post-operatively to measure the level of inflammatory markers. We will use these samples to evaluate if treatment with propranolol decreases the levels of inflammatory markers, and if this correlates to decreased opioid use and pain scores post-operatively. All other pre-, intra-, and post-operative interventions will be equivalent between the experimental and placebo groups, and this study's interventions will not affect surgical management.

Subjects randomized to the placebo treatment arm will be administered placebo tablets with the same schedule as propranolol in the experimental arm. Subjects and researchers will be blinded and will not know if propranolol or placebo control is administered. Patients will be evaluated for opioid use and pain scores at 24 hrs, 48 hrs, 1 week, 4 weeks, and 12 weeks post-op. Blood will also be obtained pre-operatively, 8 hours and 24 hours post-operatively to measure the level of inflammatory markers. We will use these samples to evaluate if treatment with propranolol decreases the levels of inflammatory markers compared to placebo, and if this correlates to decreased opioid use and pain scores post-operatively. All other pre-, intra-, and post-operative interventions will be equivalent between the experimental and placebo groups, and this study's interventions will not affect surgical management.

Outcomes

Primary Outcome Measures

Acute postoperative opioid use at 24 hours
Total opioid use from 0 to 24 hours post-op will be quantified. Opioid doses administered via all routes will be converted to standard oral morphine equivalents (OME).

Secondary Outcome Measures

Acute postoperative opioid use at 48 hours
Total opioid use from 24 to 48 hours post-op will be quantified. Opioid doses administered via all routes will be converted to standard oral morphine equivalents (OME).
Sub-acute postoperative opioid use at 1 week
Patient reported current opioid use for the prior 24 hours will be quantified at 1 week post-op. Opioid use will be converted to standard oral morphine equivalents (OME).
Sub-acute postoperative opioid use at 4 weeks
Patient reported current opioid use for the prior 24 hours will be quantified at 4 weeks post-op. Opioid use will be converted to standard oral morphine equivalents (OME).
Sub-acute postoperative opioid use at 12 weeks
Patient reported current opioid use for the prior 24 hours will be quantified at 12 weeks post-op. Opioid use will be converted to standard oral morphine equivalents (OME).
Acute postoperative pain scores at 24 hours
The CDC recommended 3-item Scale for Assessing Pain Intensity and Interference (PEG) will be used to assess postoperative pain over the past 24 hours. These data will be obtained at 24 post-op. The score is reported on a scale from 0 to 30. A higher score indicates more pain and therefore a worse outcome.
Acute postoperative pain scores at 48 hours
The CDC recommended 3-item Scale for Assessing Pain Intensity and Interference (PEG) will be used to assess postoperative pain over the past 24 hours. These data will be obtained at 48 hours post-op. The score is reported on a scale from 0 to 30. A higher score indicates more pain and therefore a worse outcome.
Sub-acute postoperative pain scores at 1 week
The CDC recommended 3-item Scale for Assessing Pain Intensity and Interference (PEG) will be used to assess postoperative pain over the past 24 hours. These data will be obtained at 1 week post-op. The score is reported on a scale from 0 to 30. A higher score indicates more pain and therefore a worse outcome.
Sub-acute postoperative pain scores at 4 weeks
The CDC recommended 3-item Scale for Assessing Pain Intensity and Interference (PEG) will be used to assess postoperative pain over the past 24 hours. These data will be obtained at 4 week post-op. The score is reported on a scale from 0 to 30. A higher score indicates more pain and therefore a worse outcome.
Sub-acute postoperative pain scores at 12 weeks
The CDC recommended 3-item Scale for Assessing Pain Intensity and Interference (PEG) will be used to assess postoperative pain over the past 24 hours. These data will be obtained at 12 weeks post-op. The score is reported on a scale from 0 to 30. A higher score indicates more pain and therefore a worse outcome.

Full Information

First Posted
June 4, 2020
Last Updated
March 12, 2021
Sponsor
Duke University
Collaborators
Foundation for Anesthesia Education and Research
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1. Study Identification

Unique Protocol Identification Number
NCT04421209
Brief Title
Analgesic Effects of Perioperative Propranolol Administration for Spine Surgery
Official Title
Analgesic Effects of Perioperative Propranolol Administration for Spine Surgery
Study Type
Interventional

2. Study Status

Record Verification Date
March 2021
Overall Recruitment Status
Withdrawn
Why Stopped
No funding source
Study Start Date
December 2020 (Anticipated)
Primary Completion Date
June 30, 2021 (Anticipated)
Study Completion Date
September 30, 2021 (Anticipated)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Duke University
Collaborators
Foundation for Anesthesia Education and Research

4. Oversight

Studies a U.S. FDA-regulated Drug Product
Yes
Studies a U.S. FDA-regulated Device Product
No
Product Manufactured in and Exported from the U.S.
No
Data Monitoring Committee
Yes

5. Study Description

Brief Summary
The purpose of this study is to determine if treatment with low-dose oral propranolol in the days before and after surgery decrease postoperative pain and improve pain scores.
Detailed Description
This study is a randomized, double-blind, placebo controlled clinical trial.The main purpose of this study is to determine if postsurgical opioid use and pain scores are decreased with oral Propranolol treatment. The treatment period will last for six days and the observation period will last for three months. Effectiveness of treatment will be assessed by means of post-operative opioid consumption as primary outcome measure.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Lumbar Disc Disease, Spinal Fusion, Degenerative Disc Disease
Keywords
lumbar fusion, propranolol, beta-blockers, post-surgical pain, opioid-sparing

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 2
Interventional Study Model
Parallel Assignment
Masking
ParticipantCare ProviderInvestigator
Allocation
Randomized
Enrollment
0 (Actual)

8. Arms, Groups, and Interventions

Arm Title
Propranolol treatment
Arm Type
Experimental
Arm Description
Subjects randomized to the propranolol treatment arm will be administered propranolol 40mg BID for three days prior to surgery, 40mg BID the day of surgery and on post-operative days 1 and 2. Subjects and researchers will be blinded and will not know if propranolol or placebo control is administered. Patients will be evaluated for opioid usend pain scores at 24 hrs, 48 hrs, 1 week, 4 weeks, and 12 weeks post-op. Blood will also be obtained pre-operatively, 8 hours and 24 hours post-operatively to measure the level of inflammatory markers. We will use these samples to evaluate if treatment with propranolol decreases the levels of inflammatory markers, and if this correlates to decreased opioid use and pain scores post-operatively. All other pre-, intra-, and post-operative interventions will be equivalent between the experimental and placebo groups, and this study's interventions will not affect surgical management.
Arm Title
Placebo
Arm Type
Placebo Comparator
Arm Description
Subjects randomized to the placebo treatment arm will be administered placebo tablets with the same schedule as propranolol in the experimental arm. Subjects and researchers will be blinded and will not know if propranolol or placebo control is administered. Patients will be evaluated for opioid use and pain scores at 24 hrs, 48 hrs, 1 week, 4 weeks, and 12 weeks post-op. Blood will also be obtained pre-operatively, 8 hours and 24 hours post-operatively to measure the level of inflammatory markers. We will use these samples to evaluate if treatment with propranolol decreases the levels of inflammatory markers compared to placebo, and if this correlates to decreased opioid use and pain scores post-operatively. All other pre-, intra-, and post-operative interventions will be equivalent between the experimental and placebo groups, and this study's interventions will not affect surgical management.
Intervention Type
Drug
Intervention Name(s)
Propranolol Hcl 40mg Tab
Other Intervention Name(s)
CAS No 525-66-6, DIN: 00496499, Inderal
Intervention Description
40mg PO BID for the three days prior to surgery, 40mg PO BID the day of surgery and on post-op days 1 and 2.
Intervention Type
Drug
Intervention Name(s)
Placebo oral tablet
Other Intervention Name(s)
Tablet containing microcrystalline dextrose, Sugar pill, dextrose pill
Intervention Description
Placebo tablets administered with the same schedule of Propranolol tablets
Primary Outcome Measure Information:
Title
Acute postoperative opioid use at 24 hours
Description
Total opioid use from 0 to 24 hours post-op will be quantified. Opioid doses administered via all routes will be converted to standard oral morphine equivalents (OME).
Time Frame
24 hours postoperatively
Secondary Outcome Measure Information:
Title
Acute postoperative opioid use at 48 hours
Description
Total opioid use from 24 to 48 hours post-op will be quantified. Opioid doses administered via all routes will be converted to standard oral morphine equivalents (OME).
Time Frame
48 hours postoperatively
Title
Sub-acute postoperative opioid use at 1 week
Description
Patient reported current opioid use for the prior 24 hours will be quantified at 1 week post-op. Opioid use will be converted to standard oral morphine equivalents (OME).
Time Frame
1 week postoperatively
Title
Sub-acute postoperative opioid use at 4 weeks
Description
Patient reported current opioid use for the prior 24 hours will be quantified at 4 weeks post-op. Opioid use will be converted to standard oral morphine equivalents (OME).
Time Frame
4 weeks postoperatively
Title
Sub-acute postoperative opioid use at 12 weeks
Description
Patient reported current opioid use for the prior 24 hours will be quantified at 12 weeks post-op. Opioid use will be converted to standard oral morphine equivalents (OME).
Time Frame
12 weeks postoperatively
Title
Acute postoperative pain scores at 24 hours
Description
The CDC recommended 3-item Scale for Assessing Pain Intensity and Interference (PEG) will be used to assess postoperative pain over the past 24 hours. These data will be obtained at 24 post-op. The score is reported on a scale from 0 to 30. A higher score indicates more pain and therefore a worse outcome.
Time Frame
24 hours post-op
Title
Acute postoperative pain scores at 48 hours
Description
The CDC recommended 3-item Scale for Assessing Pain Intensity and Interference (PEG) will be used to assess postoperative pain over the past 24 hours. These data will be obtained at 48 hours post-op. The score is reported on a scale from 0 to 30. A higher score indicates more pain and therefore a worse outcome.
Time Frame
48 hours post-op
Title
Sub-acute postoperative pain scores at 1 week
Description
The CDC recommended 3-item Scale for Assessing Pain Intensity and Interference (PEG) will be used to assess postoperative pain over the past 24 hours. These data will be obtained at 1 week post-op. The score is reported on a scale from 0 to 30. A higher score indicates more pain and therefore a worse outcome.
Time Frame
1 week postoperatively
Title
Sub-acute postoperative pain scores at 4 weeks
Description
The CDC recommended 3-item Scale for Assessing Pain Intensity and Interference (PEG) will be used to assess postoperative pain over the past 24 hours. These data will be obtained at 4 week post-op. The score is reported on a scale from 0 to 30. A higher score indicates more pain and therefore a worse outcome.
Time Frame
4 weekspostoperatively
Title
Sub-acute postoperative pain scores at 12 weeks
Description
The CDC recommended 3-item Scale for Assessing Pain Intensity and Interference (PEG) will be used to assess postoperative pain over the past 24 hours. These data will be obtained at 12 weeks post-op. The score is reported on a scale from 0 to 30. A higher score indicates more pain and therefore a worse outcome.
Time Frame
12 weeks postoperatively

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Male or female patients age >18 undergoing elective spinal fusion surgery, with plans to remain inpatient for ≥ 48hrs and receive IV or oral opioids; Females of child bearing potential must test negative on a pregnancy test at Visit 1 and utilize acceptable means of birth control for the duration of the study; Patients must be judged by the study team to be likely to be reliable and to agree to keep all appointments for clinic visits, tests, and procedures required by the protocol; Patients must have the ability to fully participate in the informed consent process. Exclusion Criteria: Disease-related: History of exercise- or exertion-induced asthma or current treatments for asthma; Unstable medical or neurological illness; Heart block greater than first degree (EKG); History of coronary artery disease, or history of congestive heart failure; Baseline heart rate or blood pressure that in the opinion of the investigator would constitute too great a risk when considered in the context of the patient's medical comorbidities and health history; Significant suicidal or homicidal ideation, or current DSM-IV diagnosis of bipolar disorder, schizophrenia or other psychotic disorder, or cognitive disorder due to a general medical condition; History of diabetes Exposure-related: History of β-blocker use within six months of enrollment in the trial; Total baseline preoperative opioid consumption greater than 50 oral milligram morphine equivalents (MME) per day; Current use or use within the past two weeks of methadone, levorphanol, buprenorphine, butorphanol, pentazocine, tramadol, nalbuphine, naloxone, or naltrexone. Patient characteristics: Female patients who are pregnant or breast-feeding; Known allergy to study medication; Alcohol/substance abuse within past six months; Ongoing or anticipated disability compensation or litigation issues, in the best judgement of the investigator; Presence of any factors/conditions, medical or other, that in the judgment of the investigator may interfere with performance of study outcome measures, such as treatment-refractory history; Non-ambulatory or require the use of crutches or a walker; No access to a telephone
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Thomas Buchheit, MD
Organizational Affiliation
Department of Anesthesiology, Duke University
Official's Role
Principal Investigator
First Name & Middle Initial & Last Name & Degree
Stephan Frangakis, MD/PhD
Organizational Affiliation
Department of Anesthesiology, Duke University
Official's Role
Study Director
First Name & Middle Initial & Last Name & Degree
William Maixner, DDS/PhD
Organizational Affiliation
Department of Anesthesiology, Duke University
Official's Role
Study Director
Facility Information:
Facility Name
Duke University Hospital
City
Durham
State/Province
North Carolina
ZIP/Postal Code
27710
Country
United States

12. IPD Sharing Statement

Plan to Share IPD
No
Citations:
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29209205
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Results Reference
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Kehlet H, Jensen TS, Woolf CJ. Persistent postsurgical pain: risk factors and prevention. Lancet. 2006 May 13;367(9522):1618-25. doi: 10.1016/S0140-6736(06)68700-X.
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Analgesic Effects of Perioperative Propranolol Administration for Spine Surgery

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