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Pritzlaff SG, Goree JH, Hagedorn JM, Lee DW, Chapman KB, Christiansen S, Dudas A, Escobar A, Gilligan CJ, Guirguis M, Gulati A, Jameson J, Mallard CJ, Murphy MZ, Patel KV, Patel RG, Sheth SJ, Vanterpool S, Singh V, Smith G, Strand NH, Vu CM, Suvar T, Chakravarthy K, Kapural L, Leong MS, Lubenow TR, Abd-Elsayed A, Pope JE, Sayed D, Deer TR. Pain Education and Knowledge (PEAK) Consensus Guidelines for Neuromodulation: A Proposal for Standardization in Fellowship and Training Programs. J Pain Res 2023; 16:3101-3117. [PMID: 37727682 PMCID: PMC10505612 DOI: 10.2147/jpr.s424589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Accepted: 08/23/2023] [Indexed: 09/21/2023] Open
Abstract
The need to be competent in neuromodulation is and should be a prerequisite prior to completing a fellowship in interventional pain medicine. Unfortunately, many programs lack acceptable candidates for these advanced therapies, and fellows may not receive adequate exposure to neuromodulation procedures. The American Society of Pain and Neuroscience (ASPN) desires to create a consensus of experts to set a minimum standard of competence for neurostimulation procedures, including spinal cord stimulation (SCS), dorsal root ganglion stimulation (DRG-S), and peripheral nerve stimulation (PNS). The executive board of ASPN accepted nominations for colleagues with excellence in the subject matter of neuromodulation and physician education. This diverse group used peer-reviewed literature and, based on grading of evidence and expert opinion, developed critical consensus guides for training that all accredited fellowship programs should adopt. For each consensus point, transparency and recusal were used to eliminate bias, and an author was nominated for evidence grading oversight and bias control. Pain Education and Knowledge (PEAK) Consensus Guidelines for Neuromodulation sets a standard for neuromodulation training in pain fellowship training programs. The consensus panel has determined several recommendations to improve care in the United States for patients undergoing neuromodulation. As neuromodulation training in the United States has evolved dramatically, these therapies have become ubiquitous in pain medicine. Unfortunately, fellowship programs and the Accreditation Council for Graduate Medical Education (ACGME) pain program requirements have not progressed training to match the demands of modern advancements. PEAK sets a new standard for fellowship training and presents thirteen practice areas vital for physician competence in neuromodulation.
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Affiliation(s)
- Scott G Pritzlaff
- Department of Anesthesiology and Pain Medicine, University of California, Davis, Sacramento, CA, USA
| | - Johnathan H Goree
- Department of Anesthesiology, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Jonathan M Hagedorn
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Mayo Clinic, Rochester, MN, USA
| | - David W Lee
- Fullerton Orthopedic Surgery Medical Group, Fullerton, CA, USA
| | | | - Sandy Christiansen
- Department of Anesthesiology and Perioperative Medicine, Oregon Health & Science University, Portland, OR, USA
| | - Andrew Dudas
- Mays & Schnapp Neurospine and Pain, Memphis, TN, USA
| | | | - Christopher J Gilligan
- Division of Pain Medicine, Brigham and Women’s Hospital Harvard Medical School, Boston, MA, USA
| | - Maged Guirguis
- Division of Pain Management, Ochsner Health, New Orleans, LA, USA
| | - Amitabh Gulati
- Department of Anesthesiology and Critical Care, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | | | | | | | - Kiran V Patel
- Department of Anesthesiology and Pain Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Northwell Health, Hempstead, NY, USA
| | | | - Samir J Sheth
- Interventional Pain Management, Sutter Health, Roseville, CA, USA
| | | | - Vinita Singh
- Department of Anesthesiology, Emory University, Atlanta, GA, USA
| | - Gregory Smith
- Department of Anesthesiology, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Natalie H Strand
- Interventional Pain Management, Mayo Clinic, Scottsdale, AZ, USA
| | - Chau M Vu
- Evolve Restorative Center, Santa Rosa, CA, USA
| | - Tolga Suvar
- Department of Anesthesiology and Pain Medicine, Rush University Medical Center, Chicago, IL, USA
| | | | | | - Michael S Leong
- Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University, Stanford, CA, USA
| | - Timothy R Lubenow
- Department of Anesthesiology and Pain Medicine, Rush University Medical Center, Chicago, IL, USA
| | - Alaa Abd-Elsayed
- Department of Anesthesiology, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
| | | | - Dawood Sayed
- Department of Anesthesiology, Pain and Perioperative Medicine, University of Kansas, Kansas City, KS, USA
| | - Timothy R Deer
- The Spine and Nerve Center of the Virginias, Charleston, WV, USA
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Labaran L, Bell J, Puvanesarajah V, Jain N, Aryee JN, Raad M, Jain A, Carmouche J, Hassanzadeh H. Demographic Trends in Paddle Lead Spinal Cord Stimulator Placement: Private Insurance and Medicare Beneficiaries. Neurospine 2020; 17:384-389. [PMID: 32054146 PMCID: PMC7338957 DOI: 10.14245/ns.1938276.138] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2019] [Accepted: 01/06/2020] [Indexed: 11/19/2022] Open
Abstract
Objective Although spinal cord stimulators (SCS) continue to gain acceptance as a viable nonpharmacologic option for the treatment of chronic back pain, recent trends are not well established. The aim of this study was to evaluate recent overall demographic and regional trends in paddle lead SCS placement and to determine if differences in trends exist between private-payer and Medicare beneficiaries.
Methods A retrospective review of Medicare and private-payer insurance records from 2007–2014 was performed to identify patients who underwent a primary paddle lead SCS placement via a laminectomy (CPT-63655). Each study cohort was queried to determine the annual rate of SCS placements and demographic characteristics. Yearly SCS implantation rates within the study cohorts were adjusted per 100,000 beneficiaries. A chi-square analysis was used to compare changes in annual rates.
Results A total of 31,352 Medicare and 2,935 private-payer patients were identified from 2007 to 2014. Paddle lead SCS placements ranged from 5.9 to 17.5 (p < 0.001), 1.9 to 5.9 (p < 0.001), and 5.2 to 14.5 (p < 0.001) placements per 100,000 Medicare, private-payer, and overall beneficiaries respectively from 2007 to 2014. SCS placements peaked in 2013 with 19.6, 7.1, and 16.8 placements per 100,000 Medicare, private-payer, and overall patients.
Conclusion There was an overall increase in the annual rate of SCS placements from 2007 to 2014. Paddle lead SCS placements peaked in 2013 for Medicare, private-payer, and overall beneficiaries. The highest incidence of implantation was in the Southern region of the United States and among females. Yearly adjusted rates of SCSs were higher among Medicare patients at all time points.
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Affiliation(s)
- Lawal Labaran
- Department of Orthopaedic Surgery, University of Virginia, Charlottesville, VA, USA
| | - Joshua Bell
- Department of Orthopaedic Surgery, University of Virginia, Charlottesville, VA, USA
| | - Varun Puvanesarajah
- Department of Orthopaedic Surgery, Johns Hopkins Hospital, Baltimore, MD, USA
| | - Nikhil Jain
- Department of Orthopaedic Surgery, University of Virginia, Charlottesville, VA, USA
| | - Jomar N Aryee
- Department of Orthopaedic Surgery, University of Virginia, Charlottesville, VA, USA
| | - Micheal Raad
- Department of Orthopaedic Surgery, Johns Hopkins Hospital, Baltimore, MD, USA
| | - Amit Jain
- Department of Orthopaedic Surgery, Johns Hopkins Hospital, Baltimore, MD, USA
| | - Jonathan Carmouche
- Institute for Orthopaedics and Neurosciences, Virginia Tech Carilion School of Medicine, Carilion Clinic, Roanoke, VA, USA
| | - Hamid Hassanzadeh
- Department of Orthopaedic Surgery, University of Virginia, Charlottesville, VA, USA
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Survey of the practice of spinal cord stimulators and intrathecal analgesic delivery implants for management of pain in Canada. Pain Res Manag 2008; 12:281-5. [PMID: 18080047 DOI: 10.1155/2007/312582] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND In 2006, the Canadian Neuromodulation Society was formed. The present survey characterizes the practice of spinal cord stimulator (SCS) and intrathecal analgesic delivery pump (IADP) implantation for pain management in different centres across Canada. METHOD A structured questionnaire was designed to examine the funding source, infrastructure and patient screening process in different centres implanting SCSs and IADPs. Centres that performed more than 10 implants per year were surveyed. The survey was centre-based, ie, each centre received one questionnaire regardless of the number of staff involved in neuromodulation practice. RESULTS Fourteen centres were identified and 13 responded. Implantation of SCS and IADP was performed in 12 and 10 centres, respectively. In most centres, failed back surgery syndrome was the most frequent indication for SCS and IADP implantation. For SCS, all centres always performed a trial; the majority used percutaneous electrode (83%) before the SCS implantation. Routine psychological screening was performed in 25% of centres before any SCS trial procedure. For IADP, all centres performed a trial injection or infusion before implantation. Five centres (50%) performed psychological screening in almost all patients. Continuous infusion techniques were the most popular (50%) used for the trial. CONCLUSION The present survey provides a 'snapshot' of the practice of SCS and IADP implantation in Canada. A review of SCS and IADP trials indicated that Canadian practices are mostly, but not always, consistent with those elsewhere.
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Hildebrand KR, Elsberry DD, Deer TR. Stability, compatibility, and safety of intrathecal bupivacaine administered chronically via an implantable delivery system. Clin J Pain 2001; 17:239-44. [PMID: 11587115 DOI: 10.1097/00002508-200109000-00009] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE The only agent approved by the U.S. Food and Drug Administration for chronic intrathecal infusion for the treatment of chronic pain is morphine sulfate. In patients who do not experience adequate relief from intrathecal opioids, bupivacaine is frequently added to increase efficacy. The studies reported here were conducted to demonstrate the stability and compatibility of bupivacaine in a commonly used implantable infusion system and the long-term clinical safety of this therapy. METHODS A commercially available bupivacaine solution (7.5 mg/ml) was incubated at 37 degrees C for 12 weeks with intact delivery systems and with the individual materials that comprise the fluid pathway. Intermittent samples were collected and analyzed using liquid chromatography. Materials chronically exposed to bupivacaine were analyzed for mechanical integrity. One hundred eight patients treated with intrathecal bupivacaine (average dose: 10 mg/d, range: 2-25 mg/d) and opioids for an average duration of 86 weeks were monitored clinically (patient interviews and neurologic examinations) approximately every 4 weeks. RESULTS Bupivacaine concentrations remained greater than 96% of the starting material after chronic exposure to the delivery system materials or the intact pump-catheter systems. and the mechanical integrity of the delivery system and materials remained intact. When combined with intrathecal morphine or hydromorphone, no clinical evidence of drug-induced toxicity or complications was observed in any patient. Supplementing opioid therapy with bupivacaine allowed the pain patient to continue to be effectively managed using an implantable intrathecal delivery system. CONCLUSIONS Bupivacaine is stable and compatible with a commonly used implantable drug infusion system. In this study, chronic supplementation of intrathecal opioids with bupivacaine was a safe method for providing continued management of chronic pain of cancer or noncancer origin.
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Affiliation(s)
- K R Hildebrand
- Drug Delivery Ventures, Medtronic, Inc., Minneapolis, Minnesota 55432-5604, USA
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