Intra-articular Corticosteroid Injections to Platelet Rich Plasma (PRP) for Cervical Facetogenic Pain
NCT ID: NCT04392999
Last Updated: 2024-08-20
Study Results
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Basic Information
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COMPLETED
PHASE2/PHASE3
55 participants
INTERVENTIONAL
2021-02-01
2024-08-15
Brief Summary
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Detailed Description
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Eligible candidates who consent to study participation will be block randomized using randomizer.org into two groups (A or B). All patients will be blinded both before and after injections as to which therapy they receive. Group A will receive an intra-articular (IA) injection of autologous PRP (0.5 mL per level) and Group B will receive IA injections of corticosteroid (1.5 mL per level).
PRP: PRP preparation will occur at St. Joseph's Hospital using a standard 2-step centrifugation method. The Co-Investigator will draw 5-10cc of venous blood under sterile conditions (all patients) and subsequently centrifuge these samples at 200g for 10 minutes at room temperature. The plasma will then be separated from the sedimented erythrocytes and centrifuged again at 400g for 10 min to remove additional platelet-poor plasma. Finally, 1-2cc of PRP will be prepared for intra-articular injection. To maintain blinding, those in Group B will also have blood collection done, although their samples will not be injected.
Corticosteroid: 0.5 cc saline and 0.5cc of 10 mg/mL dexamethasone per facet joint (up to 6 mL total volume for 4 facet injections) will be prepared by the Principal Investigator or Co-Investigator.
Depending on randomization, the appropriate syringe will be delivered to the SJHC Pain Clinci interventional suite immediately after preparation. All injections will be performed by the same physician under fluoroscopic guidance at the same level(s) as the prior successful medial branch blocks. A small amount of contrast will be injected to ensure IA placement. It is recognized that IA placement may not be possible in every situation. It will be noted by the physician whether the injection is felt to be peri- or intra-articular.
Follow-up: Primary and secondary outcomes will be collected via phone or in person, pre-injection, and at 1, 3, and 6 months post-injection. If there is ongoing benefit ≥2 points on the NRS at 6 months, additional follow-up of primary and secondary outcomes at 9 and 12 months will be done.
Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
TRIPLE
Study Groups
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Platelet Rich Plasma
One time injection of 1.5-6cc of platelet rich plasma prepared from a blood sample into cervical facet joints. There is no trade/generic name
Intraarticular platelet rich plasma cervical facet injection
Injection of PRP into the cervical facet joints.
Dexamethasone Sodium Phosphate
Corticosteroid: 0.5 cc saline and 0.5cc of 10 mg/mL dexamethasone per facet joint (up to 6 mL total volume for 4 facet injections)
Corticosteroid injection
Injection of corticosteroid into the cervical facet joints.
Interventions
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Intraarticular platelet rich plasma cervical facet injection
Injection of PRP into the cervical facet joints.
Corticosteroid injection
Injection of corticosteroid into the cervical facet joints.
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
* Facetogenic neck pain at least 4/10 on NRS after whiplash injury
* At least 50% relief of familiar neck pain after dual cervical medial branch blocks
Exclusion Criteria
* Fracture/dislocation at time of injury
* Nerve root compromise
* Spinal surgery or RFN in the past 12 months
* Prior corticosteroid cervical facet injection in past 6 months
* History of any uncontrolled mental health conditions
* Other contraindications to spinal injections
18 Years
ALL
No
Sponsors
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London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
OTHER
Responsible Party
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Principal Investigators
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Eldon Loh, MD
Role: PRINCIPAL_INVESTIGATOR
St. Joseph's Healthcare London
Locations
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St. Joseph's Health Care London
London, Ontario, Canada
Countries
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References
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Carroll LJ, Holm LW, Hogg-Johnson S, Cote P, Cassidy JD, Haldeman S, Nordin M, Hurwitz EL, Carragee EJ, van der Velde G, Peloso PM, Guzman J; Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders. Course and prognostic factors for neck pain in whiplash-associated disorders (WAD): results of the Bone and Joint Decade 2000-2010 Task Force on Neck Pain and Its Associated Disorders. Spine (Phila Pa 1976). 2008 Feb 15;33(4 Suppl):S83-92. doi: 10.1097/BRS.0b013e3181643eb8.
Lim JW, Cho YW, Lee DG, Chang MC. Comparison of Intraarticular Pulsed Radiofrequency and Intraarticular Corticosteroid Injection for Management of Cervical Facet Joint Pain. Pain Physician. 2017 Sep;20(6):E961-E967.
Manchikanti L. Role of neuraxial steroids in interventional pain management. Pain Physician. 2002 Apr;5(2):182-99.
McDonald GJ, Lord SM, Bogduk N. Long-term follow-up of patients treated with cervical radiofrequency neurotomy for chronic neck pain. Neurosurgery. 1999 Jul;45(1):61-7; discussion 67-8. doi: 10.1097/00006123-199907000-00015.
Monfett M, Harrison J, Boachie-Adjei K, Lutz G. Intradiscal platelet-rich plasma (PRP) injections for discogenic low back pain: an update. Int Orthop. 2016 Jun;40(6):1321-8. doi: 10.1007/s00264-016-3178-3. Epub 2016 Apr 12.
Podd D. Platelet-rich plasma therapy: origins and applications investigated. JAAPA. 2012 Jun;25(6):44-9. doi: 10.1097/01720610-201206000-00009. No abstract available.
Quinn KP, Winkelstein BA. Detection of altered collagen fiber alignment in the cervical facet capsule after whiplash-like joint retraction. Ann Biomed Eng. 2011 Aug;39(8):2163-73. doi: 10.1007/s10439-011-0316-3. Epub 2011 May 3.
Teasell RW, McClure JA, Walton D, Pretty J, Salter K, Meyer M, Sequeira K, Death B. A research synthesis of therapeutic interventions for whiplash-associated disorder (WAD): part 5 - surgical and injection-based interventions for chronic WAD. Pain Res Manag. 2010 Sep-Oct;15(5):323-34. doi: 10.1155/2010/914358.
Wu J, Zhou J, Liu C, Zhang J, Xiong W, Lv Y, Liu R, Wang R, Du Z, Zhang G, Liu Q. A Prospective Study Comparing Platelet-Rich Plasma and Local Anesthetic (LA)/Corticosteroid in Intra-Articular Injection for the Treatment of Lumbar Facet Joint Syndrome. Pain Pract. 2017 Sep;17(7):914-924. doi: 10.1111/papr.12544. Epub 2017 Feb 22.
Barnsley L, Lord SM, Wallis BJ, Bogduk N. Lack of effect of intraarticular corticosteroids for chronic pain in the cervical zygapophyseal joints. N Engl J Med. 1994 Apr 14;330(15):1047-50. doi: 10.1056/NEJM199404143301504.
Falco FJ, Datta S, Manchikanti L, Sehgal N, Geffert S, Singh V, Smith HS, Boswell MV. An updated review of the diagnostic utility of cervical facet joint injections. Pain Physician. 2012 Nov-Dec;15(6):E807-38.
Hoy D, March L, Woolf A, Blyth F, Brooks P, Smith E, Vos T, Barendregt J, Blore J, Murray C, Burstein R, Buchbinder R. The global burden of neck pain: estimates from the global burden of disease 2010 study. Ann Rheum Dis. 2014 Jul;73(7):1309-15. doi: 10.1136/annrheumdis-2013-204431. Epub 2014 Jan 30.
Le ADK, Enweze L, DeBaun MR, Dragoo JL. Current Clinical Recommendations for Use of Platelet-Rich Plasma. Curr Rev Musculoskelet Med. 2018 Dec;11(4):624-634. doi: 10.1007/s12178-018-9527-7.
Lord SM, Barnsley L, Wallis BJ, McDonald GJ, Bogduk N. Percutaneous radio-frequency neurotomy for chronic cervical zygapophyseal-joint pain. N Engl J Med. 1996 Dec 5;335(23):1721-6. doi: 10.1056/NEJM199612053352302.
MacVicar J, Borowczyk JM, MacVicar AM, Loughnan BM, Bogduk N. Cervical medial branch radiofrequency neurotomy in New Zealand. Pain Med. 2012 May;13(5):647-54. doi: 10.1111/j.1526-4637.2012.01351.x. Epub 2012 Mar 28.
Manchikanti L, Hirsch JA, Kaye AD, Boswell MV. Cervical zygapophysial (facet) joint pain: effectiveness of interventional management strategies. Postgrad Med. 2016 Jan;128(1):54-68. doi: 10.1080/00325481.2016.1105092. Epub 2015 Dec 10.
Persson M, Sorensen J, Gerdle B. Chronic Whiplash Associated Disorders (WAD): Responses to Nerve Blocks of Cervical Zygapophyseal Joints. Pain Med. 2016 Dec;17(12):2162-2175. doi: 10.1093/pm/pnw036. Epub 2016 Mar 27.
Other Identifiers
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ELPRP01
Identifier Type: -
Identifier Source: org_study_id
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