Effects of Perioperative Transauricular Vagus Nerve Electrical Stimulation on POD, POCD and CPSP
NCT ID: NCT05439707
Last Updated: 2022-09-30
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
NA
600 participants
INTERVENTIONAL
2022-10-01
2024-09-01
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
PREVENTION
QUADRUPLE
Study Groups
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Experimental group
The transaricular vagus nerve stimulator was placed in the left ear trunk, which is dominated only by the auricular branch of the vagus nerve. Continuous stimulation was performed at a frequency of 25Hz with pulse width of 300 μs. The stimulation was adjusted to be higher than the perception threshold and lower than the pain threshold. Each stimulation lasted for 30 minutes, three times per day (morning, noon, evening), from 1 day before surgery to 7 days after surgery, and the treatment lasted for 9 consecutive days.
transaricular vagus nerve stimulation
The transaricular vagus nerve stimulator was placed in the left ear trunk, which is dominated only by the auricular branch of the vagus nerve. Continuous stimulation was performed at a frequency of 25Hz with pulse width of 300 μs. The stimulation was adjusted to be higher than the perception threshold and lower than the pain threshold. Each stimulation lasted for 30 minutes, three times per day (morning, noon, evening), from 1 day before surgery to 7 days after surgery, and the treatment lasted for 9 consecutive days.
Control group
The transaricular vagus nerve stimulator was placed in the same position as the experimental group, covered with an insulating film and placed at the site of the stimulation, so that the patient could not actually receive the electrical stimulation. Continuous stimulation was performed at a frequency of 25Hz and pulse width of 300 μs, and the stimulation was adjusted to be higher than the perception threshold and lower than the pain threshold. Each stimulation lasted for 30 minutes, three times per day (morning, noon, evening), from 1 day before surgery to 7 days after surgery, for 9 consecutive days.
fake transaricular vagus nerve stimulation
The transaricular vagus nerve stimulator was placed in the same position as the experimental group, covered with an insulating film and placed at the site of the stimulation, so that the patient could not actually receive the electrical stimulation. Continuous stimulation was performed at a frequency of 25Hz and pulse width of 300 μs, and the stimulation was adjusted to be higher than the perception threshold and lower than the pain threshold. Each stimulation lasted for 30 minutes, three times per day (morning, noon, evening), from 1 day before surgery to 7 days after surgery, for 9 consecutive days.
Interventions
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transaricular vagus nerve stimulation
The transaricular vagus nerve stimulator was placed in the left ear trunk, which is dominated only by the auricular branch of the vagus nerve. Continuous stimulation was performed at a frequency of 25Hz with pulse width of 300 μs. The stimulation was adjusted to be higher than the perception threshold and lower than the pain threshold. Each stimulation lasted for 30 minutes, three times per day (morning, noon, evening), from 1 day before surgery to 7 days after surgery, and the treatment lasted for 9 consecutive days.
fake transaricular vagus nerve stimulation
The transaricular vagus nerve stimulator was placed in the same position as the experimental group, covered with an insulating film and placed at the site of the stimulation, so that the patient could not actually receive the electrical stimulation. Continuous stimulation was performed at a frequency of 25Hz and pulse width of 300 μs, and the stimulation was adjusted to be higher than the perception threshold and lower than the pain threshold. Each stimulation lasted for 30 minutes, three times per day (morning, noon, evening), from 1 day before surgery to 7 days after surgery, for 9 consecutive days.
Eligibility Criteria
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Inclusion Criteria
* ASA grade I-Ⅲ.
* elective knee or hip replacement.
Exclusion Criteria
* Education years\<7.
* Peptic ulcer disease, serious cardiac-cerebral vascular disease.
* Neurological or psychiatric disorders.
* History of drug and alcohol abuse.
* Hepatic and/or kidney dysfunction.
* BMI\>35.
* Patients on antidepressants.
* ASA \>Ⅲ.
50 Years
80 Years
ALL
No
Sponsors
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The Affiliated Hospital of Xuzhou Medical University
OTHER
The First People's Hospital of Xuzhou
OTHER
Xuzhou Central Hospital
OTHER
Responsible Party
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Principal Investigators
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Yangzi Zhu, Doctor
Role: PRINCIPAL_INVESTIGATOR
Xuzhou Central Hospital
Liwei Wang, Doctor
Role: STUDY_DIRECTOR
Xuzhou Central Hospital
Junli Cao, PhD & MD
Role: STUDY_CHAIR
Xuzhou Medical University
Daqing Ma, PhD & MD
Role: STUDY_CHAIR
Imperial College London
Locations
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Xuzhou Central Hospital
Changzhou, Jiangsu, China
Countries
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Central Contacts
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Facility Contacts
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Xianchi Li, PhD
Role: primary
References
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Glare P, Aubrey KR, Myles PS. Transition from acute to chronic pain after surgery. Lancet. 2019 Apr 13;393(10180):1537-1546. doi: 10.1016/S0140-6736(19)30352-6.
Lavand'homme P. Transition from acute to chronic pain after surgery. Pain. 2017 Apr;158 Suppl 1:S50-S54. doi: 10.1097/j.pain.0000000000000809. No abstract available.
Hovens IB, Schoemaker RG, van der Zee EA, Absalom AR, Heineman E, van Leeuwen BL. Postoperative cognitive dysfunction: Involvement of neuroinflammation and neuronal functioning. Brain Behav Immun. 2014 May;38:202-10. doi: 10.1016/j.bbi.2014.02.002. Epub 2014 Feb 8.
Eckenhoff RG, Maze M, Xie Z, Culley DJ, Goodlin SJ, Zuo Z, Wei H, Whittington RA, Terrando N, Orser BA, Eckenhoff MF. Perioperative Neurocognitive Disorder: State of the Preclinical Science. Anesthesiology. 2020 Jan;132(1):55-68. doi: 10.1097/ALN.0000000000002956.
Jin Z, Hu J, Ma D. Postoperative delirium: perioperative assessment, risk reduction, and management. Br J Anaesth. 2020 Oct;125(4):492-504. doi: 10.1016/j.bja.2020.06.063. Epub 2020 Aug 11.
Mohanty R, Lindroth H, Twadell S, Nair VA, Prabhakaran V, Sanders RD. A pilot study of neural correlates of perioperative executive function associated with noncardiac surgery in the elderly. Br J Anaesth. 2019 Nov;123(5):e517-e518. doi: 10.1016/j.bja.2019.08.001. Epub 2019 Aug 30. No abstract available.
Zhu Y, Zhou M, Jia X, Zhang W, Shi Y, Bai S, Rampes S, Vizcaychipi MP, Wu C, Wang K, Ma D, Yang Q, Wang L. Inflammation Disrupts the Brain Network of Executive Function after Cardiac Surgery. Ann Surg. 2023 Mar 1;277(3):e689-e698. doi: 10.1097/SLA.0000000000005041. Epub 2021 Jul 2.
Liu CH, Yang MH, Zhang GZ, Wang XX, Li B, Li M, Woelfer M, Walter M, Wang L. Neural networks and the anti-inflammatory effect of transcutaneous auricular vagus nerve stimulation in depression. J Neuroinflammation. 2020 Feb 12;17(1):54. doi: 10.1186/s12974-020-01732-5.
Huffman WJ, Subramaniyan S, Rodriguiz RM, Wetsel WC, Grill WM, Terrando N. Modulation of neuroinflammation and memory dysfunction using percutaneous vagus nerve stimulation in mice. Brain Stimul. 2019 Jan-Feb;12(1):19-29. doi: 10.1016/j.brs.2018.10.005. Epub 2018 Oct 9.
Redgrave J, Day D, Leung H, Laud PJ, Ali A, Lindert R, Majid A. Safety and tolerability of Transcutaneous Vagus Nerve stimulation in humans; a systematic review. Brain Stimul. 2018 Nov-Dec;11(6):1225-1238. doi: 10.1016/j.brs.2018.08.010. Epub 2018 Aug 23.
Farmer AD, Strzelczyk A, Finisguerra A, Gourine AV, Gharabaghi A, Hasan A, Burger AM, Jaramillo AM, Mertens A, Majid A, Verkuil B, Badran BW, Ventura-Bort C, Gaul C, Beste C, Warren CM, Quintana DS, Hammerer D, Freri E, Frangos E, Tobaldini E, Kaniusas E, Rosenow F, Capone F, Panetsos F, Ackland GL, Kaithwas G, O'Leary GH, Genheimer H, Jacobs HIL, Van Diest I, Schoenen J, Redgrave J, Fang J, Deuchars J, Szeles JC, Thayer JF, More K, Vonck K, Steenbergen L, Vianna LC, McTeague LM, Ludwig M, Veldhuizen MG, De Couck M, Casazza M, Keute M, Bikson M, Andreatta M, D'Agostini M, Weymar M, Betts M, Prigge M, Kaess M, Roden M, Thai M, Schuster NM, Montano N, Hansen N, Kroemer NB, Rong P, Fischer R, Howland RH, Sclocco R, Sellaro R, Garcia RG, Bauer S, Gancheva S, Stavrakis S, Kampusch S, Deuchars SA, Wehner S, Laborde S, Usichenko T, Polak T, Zaehle T, Borges U, Teckentrup V, Jandackova VK, Napadow V, Koenig J. International Consensus Based Review and Recommendations for Minimum Reporting Standards in Research on Transcutaneous Vagus Nerve Stimulation (Version 2020). Front Hum Neurosci. 2021 Mar 23;14:568051. doi: 10.3389/fnhum.2020.568051. eCollection 2020.
Other Identifiers
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XuzhouCH20220620
Identifier Type: -
Identifier Source: org_study_id