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Safety Outcomes of Antiplatelet Therapy During Endovascular Treatment of Tandem Lesions in Acute Ischemic Stroke Patients

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Abstract

Risk of hemorrhage remains with antiplatelet medications required with carotid stenting during endovascular therapy (EVT) for tandem lesion (TLs). We evaluated the safety of antiplatelet regimens in EVT of TLs. This multicenter study included anterior circulation TL patients from 2015 to 2020, stratified by periprocedural EVT antiplatelet strategy: (1) no antiplatelets, (2) single oral, (3) dual oral, and (4) intravenous IV (in combination with single or dual oral). Primary outcome was symptomatic intracranial hemorrhage (sICH). Secondary outcomes were any hemorrhage, favorable functional status (mRS 0–2) at 90 days, successful reperfusion (mTICI score ≥ 2b), in-stent thrombosis, and mortality at 90 days. Of the total 691 patients, 595 were included in the final analysis. One hundred and nineteen (20%) received no antiplatelets, 134 (22.5%) received single oral, 152 (25.5%) dual oral, and 196 (31.9%) IV combination. No significant association was found for sICH (ref: no antiplatelet: 5.7%; single:4.2%; aOR 0.64, CI 0.20–2.06, p = 0.45, dual:1.9%; aOR 0.35, CI 0.09–1.43, p = 0.15, IV combination: 6.1%; aOR 1.05, CI 0.39–2.85, p = 0.92). No association was found for parenchymal or petechial hemorrhage. Odds of successful reperfusion were significantly higher with dual oral (aOR 5.85, CI 2.12–16.14, p = 0.001) and IV combination (aOR 2.35, CI 1.07–5.18, p = 0.035) compared with no antiplatelets. Odds of excellent reperfusion (mTICI 2c/3) were significantly higher for cangrelor (aOR 4.41; CI 1.2–16.28; p = 0.026). No differences were noted for mRS 0–2 at 90 days, in-stent thrombosis, and mortality rates. Administration of dual oral and IV (in combination with single or dual oral) antiplatelets during EVT was associated with significantly increased odds of successful reperfusion without an increased rate of symptomatic hemorrhage or mortality in patients with anterior circulation TLs.

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References

  1. Coelho AP, et al. Overview of evidence on emergency carotid stenting in patients with acute ischemic stroke due to tandem occlusions: a systematic review and meta-analysis. J Cardiovasc Surg. 2019;60(6):693–702.

    Google Scholar 

  2. Zevallos CB, et al. Proximal Internal Carotid artery Acute Stroke Secondary to tandem Occlusions (PICASSO) international survey. J Neuro Interv Surg 2021;13:1106–1110.

  3. Goyal M, et al. Endovascular thrombectomy after large-vessel ischaemic stroke: a meta-analysis of individual patient data from five randomised trials. Lancet. 2016;387(10029):1723–31.

    Article  PubMed  Google Scholar 

  4. Papanagiotou P, et al. Carotid stenting with antithrombotic agents and intracranial thrombectomy leads to the highest recanalization rate in patients with acute stroke with tandem lesions. JACC Cardiovascul Intervent. 2018;11(13):1290–9.

    Article  Google Scholar 

  5. Jadhav AP, et al. Emergent management of tandem lesions in acute ischemic stroke: analysis of the STRATIS registry. Stroke. 2019;50(2):428–33.

    Article  PubMed  Google Scholar 

  6. Farooqui M, et al. Functional and safety outcomes of carotid artery stenting and mechanical thrombectomy for large vessel occlusion ischemic stroke with tandem lesions. JAMA Netw Open. 2023;6(3):e230736–e230736.

    Article  PubMed  PubMed Central  Google Scholar 

  7. Heck DV, Brown MD. Carotid stenting and intracranial thrombectomy for treatment of acute stroke due to tandem occlusions with aggressive antiplatelet therapy may be associated with a high incidence of intracranial hemorrhage. J Neurointerven Surg. 2015;7(3):170–5.

    Article  Google Scholar 

  8. Zhu F, et al. Impact of antiplatelet therapy during endovascular therapy for tandem occlusions. Stroke. 2020;51(5):1522–9.

    Article  CAS  PubMed  Google Scholar 

  9. Chaturvedi S, Yadav JS. The role of antiplatelet therapy in carotid stenting for ischemic stroke prevention. Stroke. 2006;37(6):1572–7.

    Article  CAS  PubMed  Google Scholar 

  10. Mulder MJ, et al. Does prior antiplatelet treatment improve functional outcome after intra-arterial treatment for acute ischemic stroke? Int J Stroke. 2017;12(4):368–76.

    Article  PubMed  Google Scholar 

  11. Sugiura Y, et al. Predictors of symptomatic intracranial hemorrhage after endovascular therapy in acute ischemic stroke with large vessel occlusion. J Stroke Cerebrovasc Dis. 2017;26(4):766–71.

    Article  PubMed  Google Scholar 

  12. Von Elm E, et al. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statement: guidelines for reporting observational studies. Bull World Health Organ. 2007;85:867–72.

    Article  Google Scholar 

  13. Barnett HJ, et al. Benefit of carotid endarterectomy in patients with symptomatic moderate or severe stenosis. North American Symptomatic Carotid Endarterectomy Trial Collaborators. N Engl J Med. 1998;339(20):1415–25.

    Article  CAS  PubMed  Google Scholar 

  14. Hacke W, et al. Thrombolysis with alteplase 3 to 45 hours after acute ischemic stroke. New England J Med. 2008;359(13):1317–29.

    Article  CAS  Google Scholar 

  15. Zaidat OO, et al. Recommendations on angiographic revascularization grading standards for acute ischemic stroke: a consensus statement. Stroke. 2013;44(9):2650–63.

    Article  PubMed  PubMed Central  Google Scholar 

  16. Shmueli G. To explain or to predict? Stat Sci. 2010;25(3):289–310.

    Article  Google Scholar 

  17. Broeg-Morvay A, et al. Does antiplatelet therapy during bridging thrombolysis increase rates of intracerebral hemorrhage in stroke patients? PLoS ONE. 2017;12(1):e0170045.

    Article  PubMed  PubMed Central  Google Scholar 

  18. Pandhi A, et al. Antiplatelet pretreatment and outcomes following mechanical thrombectomy for emergent large vessel occlusion strokes. J NeuroInterven Surg. 2018;10(9):828–33.

    Article  Google Scholar 

  19. Pop R et al. Comparison of three antithrombotic strategies for emergent carotid stenting during stroke thrombectomy: a multicenter study. J Neuro Interv Surg. 2023;0:1-8.

  20. Marnat G et al. Aspirin versus aggressive antiplatelet therapy for acute carotid stenting plus thrombectomy in tandem occlusions: ETIS Registry results. J Neuro Interv Surg. 2022;15:e248–e254.

  21. Pop R, et al. Predictors and clinical impact of delayed stent thrombosis after thrombectomy for acute stroke with tandem lesions. Am J Neuroradiol. 2019;40(3):533–9.

    CAS  PubMed  PubMed Central  Google Scholar 

  22. Bracco S, et al. Endovascular treatment of acute ischemic stroke due to tandem lesions of the anterior cerebral circulation: a multicentric Italian observational study. Radiol Med (Torino). 2021;126(6):804–17.

    Article  PubMed  PubMed Central  Google Scholar 

  23. Elmouden R et al. Interventional stroke treatment in patients with tandem lesions: what factors influence the clinical outcome. Int Arch Vasc Med, 2020;3(1):1–6.

  24. Winningham MJ, et al. Periprocedural heparin use in acute ischemic stroke endovascular therapy: the TREVO 2 trial. Journal of neurointerventional surgery. 2018;10(7):611–4.

    Article  PubMed  Google Scholar 

  25. van de Graaf RA, et al. Periprocedural intravenous heparin during endovascular treatment for ischemic stroke: results from the MR CLEAN registry. Stroke. 2019;50(8):2147–55.

    Article  PubMed  PubMed Central  Google Scholar 

  26. Neuberger U, et al. Tandem occlusions in acute ischemic stroke–impact of antithrombotic medication and complementary heparin on clinical outcome and stent patency. J Neurointerven Surg. 2020;12(11):1088–93.

    Article  Google Scholar 

  27. Zhu F, et al. Periprocedural heparin during endovascular treatment of tandem lesions in patients with acute ischemic stroke: a propensity score analysis from titan registry. Cardiovasc Intervent Radiol. 2019;42(8):1160–7.

    Article  PubMed  Google Scholar 

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Acknowledgements

We would like to acknowledge the following people for their contribution: Kathie Gonzales, CRA, University of Iowa Hospitals and Clinics.

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Contributions

SOG, MF, MGC, DQO: concept and study design, data collection, statistical analysis, writing, revision manuscript; AI, WGT, SFZ, FR, TB, RDL, JK, MA, SSM, JS, WG, ARC, JVS, CT, MM, DRY, CBZ: data collection; AD, AEH, MAJ, MR, MA, NP, JF, WRG, AMM, JES, TNN, SAS, AJY, GL, NJ: critical review, revision manuscript.

Corresponding author

Correspondence to Santiago Ortega-Gutierrez.

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Competing Interests

Dr Ortega-Gutierrez is a consultant for Medtronic and Stryker Neurovascular and received grants from NIH-NINDS (R01NS127114-01, R03NS126804), Stryker, Medtronic, Microvention, Penumbra, IschemiaView, Viz.ai, and Siemens. Dr. Divani received the following support: the University of New Mexico Center for Brain Recovery and Repair Center of Biomedical Research Excellence through Grant Number (NIH P20GM109089, W81XWH-17–2-0053, and 1R21NS130423-01. Dr. Sheth reports consultancy fees from Penumbra, Imperative Care and Viz.AI. Dr. Sheth reports grant funding and support from the NIH (R01NS121154). The other authors do not report competing interests.

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Farooqui, M., Divani, A.A., Galecio-Castillo, M. et al. Safety Outcomes of Antiplatelet Therapy During Endovascular Treatment of Tandem Lesions in Acute Ischemic Stroke Patients. Transl. Stroke Res. (2023). https://doi.org/10.1007/s12975-023-01214-9

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