Endovascular thrombectomy and intravenous alteplase for acute ischaemic stroke
Zhuoling An
Endovascular thrombectomy and intravenous alteplase for acute ischaemic stroke
Whether or not use of intravenous alteplase in combination with endovascular thrombectomy (EVT) improves outcomes versus EVT alone, for acute stroke patients with large vessel occlusion presenting directly to a comprehensive stroke center, is uncertain. Six randomized trials and two clinical guidelines exploring this issue were published in 2021 and 2022. The European Stroke Organisation (ESO) published a guideline that made a strong recommendation in favor of intravenous thrombolysis plus EVT over EVT alone for acute stroke patients presenting with anterior circulation large vessel occlusion and who are eligible for both treatments, while our team guideline, a study-level meta-analysis and economic analysis of all six trials suggested proceeding with thrombectomy alone without intravenous alteplase. Here, we synthesized this evidence and discuss the difference between the two guidelines. In the future, more effective intravenous drug therapies are needed.
Intravenous thrombolysis / Alteplase / Endovascular thrombectomy / Stroke
[1] |
Institute of Health Economics. Alberta STE report. Endovascular therapy for acute ischemic stroke. Available: www.ihe.ca/download/endovascular_therapy_for_acute_ischemic_stroke.pdf; 2017.
|
[2] |
Berge E, Whiteley W, Audebert H, et al. European Stroke Organisation (ESO) guidelines on intravenous thrombolysis for acute ischaemic stroke. European stroke journal. Mar 2021;6(1):I–lxii. https://doi.org/10.1177/2396987321989865.
|
[3] |
Boulanger JM, Lindsay MP, Gubitz G, et al. Canadian stroke best practice recommendations for acute stroke management: prehospital, emergency department, and acute inpatient stroke care, 6th Edition. In: Update 2018. International Journal of Stroke: Official Journal of the International Stroke Society. 13 Dec 2018:949–984. https://doi.org/10.1177/1747493018786616, 9.
|
[4] |
Powers WJ, Rabinstein AA, Ackerson T, et al. Guidelines for the early management of patients with acute ischemic stroke: 2019 update to the 2018 guidelines for the early management of acute ischemic stroke: a guideline for healthcare professionals from the American heart association/American stroke association. Stroke. Dec 2019; 50(12):e344–e418. https://doi.org/10.1161/str.0000000000000211.
|
[5] |
Khurana D, Padma MV, Bhatia R, et al. Recommendations for the early management of acute ischemic stroke: a consensus statement for healthcare professionals from the Indian stroke association. J Stroke Med. 2018:1–35.
|
[6] |
Neurology Chinese Stroke Society NIGoCSoN. Chinese guidelines for the endovascular treatment of acute ischemic stroke. Chin J Neurol. 2018; 51 (9): 683- 691.
|
[7] |
Liu L, Chen W, Zhou H, et al. Chinese Stroke Association guidelines for clinical management of cerebrovascular disorders: executive summary and 2019 update of clinical management of ischaemic cerebrovascular diseases. Stroke Vasc Neurol. 2020; 5(2):159–176. https://doi.org/10.1136/svn-2020-000378.
|
[8] |
Marler JR, Tilley BC, Lu M, et al. Early stroke treatment associated with better outcome: the NINDS rt-PA stroke study. Neurology. Dec 12 2000;55(11):1649–1655. https://doi.org/10.1212/wnl.55.11.1649.
|
[9] |
Emberson J, Lees KR, Lyden P, et al. Effect of treatment delay, age, and stroke severity on the effects of intravenous thrombolysis with alteplase for acute ischaemic stroke: a meta-analysis of individual patient data from randomised trials. Lancet (London, England). Nov 29 2014;384(9958):1929–1935. https://doi.org/10.1016/s0140-6736(14)60584-5.
|
[10] |
Saver JL, Goyal M, van der Lugt A, et al. Time to treatment with endovascular thrombectomy and outcomes from ischemic stroke: a meta-analysis. Jama. 2016; 316(12):1279–1288. https://doi.org/10.1001/jama.2016.13647. Sep 27.
|
[11] |
Sheth KN, Smith EE, Grau-Sepulveda MV, Kleindorfer D, Fonarow GC, Schwamm LH. Drip and ship thrombolytic therapy for acute ischemic stroke: use, temporal trends, and outcomes. Stroke. Mar 2015;46(3):732–739. https://doi.org/10.1161/strokeaha.114.007506.
|
[12] |
Ospel JM, Singh N, Almekhlafi MA, et al. Early recanalization with alteplase in stroke because of large vessel occlusion in the ESCAPE trial. Stroke. Jan 2021;52(1): 304–307. https://doi.org/10.1161/strokeaha.120.031591.
|
[13] |
Liebeskind DS, Bracard S, Guillemin F, et al. eTICI reperfusion: defining success in endovascular stroke therapy. J Neurointerventional Surg. May 2019;11(5):433–438. https://doi.org/10.1136/neurintsurg-2018-014127.
|
[14] |
Suzuki K, Matsumaru Y, Takeuchi M, et al. Effect of mechanical thrombectomy without vs with intravenous thrombolysis on functional outcome among patients with acute ischemic stroke: the SKIP randomized clinical trial. JAMA. Jan 19 2021; 325(3):244–253. https://doi.org/10.1001/jama.2020.23522.
|
[15] |
Yang P, Zhang Y, Zhang L, et al. Endovascular thrombectomy with or without intravenous alteplase in acute stroke. N Engl J Med. May 21 2020;382(21): 1981–1993. https://doi.org/10.1056/NEJMoa2001123.
|
[16] |
Zi W, Qiu Z, Li F, et al. Effect of endovascular treatment alone vs intravenous alteplase plus endovascular treatment on functional independence in patients with acute ischemic stroke: the DEVT randomized clinical trial. JAMA. Jan 19 2021;325(3): 234–243. https://doi.org/10.1001/jama.2020.23523.
|
[17] |
LeCouffe NE, Kappelhof M, Treurniet KM, et al. A randomized trial of intravenous alteplase before endovascular treatment for stroke. N Engl J Med. 2021;385(20): 1833–1844. https://doi.org/10.1056/NEJMoa2107727.
|
[18] |
Fischer U. SolitaireTM with the intention for thrombectomy plus intravenous t-PA versus DIRECT SolitaireTM stent-retriever thrombectomy in acute anterior circulation stroke. European Stroke Conference. 2021.
|
[19] |
Mitchell P. DIRECT safe: a randomized controlled trial of DIRECT endovascular clot retrieval versus standard bridging thrombolysis with endovascular clot retrieval within 4.5 hours of stroke onset. World Stroke Congress. 2021.
|
[20] |
Turc G, Tsivgoulis G, Audebert HJ, et al. European Stroke Organisation (ESO)-European Society for Minimally Invasive Neurological Therapy (ESMINT) expedited recommendation on indication for intravenous thrombolysis before mechanical thrombectomy in patients with acute ischemic stroke and anterior circulation large vessel occlusion. J Neurointerventional Surg. Mar 2022;14(3):209. https://doi.org/10.1136/neurintsurg-2021-018589.
|
[21] |
Ye Z, Busse JW, Hill MD, et al. Endovascular thrombectomy and intravenous alteplase in patients with acute ischemic stroke due to large vessel occlusion: a clinical practice guideline. J Evid Base Med. 2022 Sep;15(3):263–271. https://doi.org/10.1111/jebm.12493.
|
[22] |
Wang X, Ye Z, Busse JW, et al. Endovascular thrombectomy with or without intravenous alteplase for acute ischemic stroke due to large vessel occlusion: a systematic review and meta-analysis of randomized trials [published online ahead of print, 2022 Jun 20]. Stroke Vasc Neurol. 2022. https://doi.org/10.1136/svn-2022-001547.svn-2022-001547.
|
[23] |
Ye ZK, Zhou T, Mm Z. Cost-effectiveness of endovascular thrombectomy alone versus endovascular thrombectomy plus alteplase in patients with acute ischemic stroke in Canada and China. CMAJ Open. 2022 [In acception].
|
[24] |
Zeng LB-PR, Hultcrantz M, et al. GRADE guidelines 32: GRADE offers guidance on choosing targets of GRADE certainty of evidence ratings. J Clin Epidemiol. 2021; 137: 163- 175.
|
/
〈 | 〉 |