Clinical trial NCT05082896: Multicentre ObseRvational Study in Posterior mecHanical thrombEctomy: conscioUs Sedation vs General aneSthesia
Official title: Multicentre ObseRvational Study in Posterior mecHanical thrombEctomy: conscioUs Sedation vs General aneSthesia: MORPHEUS STROKE REGISTRY
Study type: OBSERVATIONAL
Overall status: COMPLETED
Conditions: Mechanical Thrombectomy
General Anesthesia
Conscious Sedation
Posterior Circulation
Lead sponsor: Institut d'Investigació Biomèdica de Girona Dr. Josep Trueta
Sponsor class: OTHER
First posted: 2021-10-19
Enrollment: 453
Sex: ALL
Minimum age (years): 18
Standard ages: ADULT
OLDER_ADULT
Observational model: CASE_CONTROL
Time perspective: PROSPECTIVE
Sampling method: PROBABILITY_SAMPLE
Study population: Patients eligible for mechanical thrombectomy due to ischemic stroke and presence of arterial occlusion in intracranial posterior circulation

Brief summary: The association of conscious sedation vs. general anesthesia in ischemic stroke with posterior circulation occlusions undergoing endovascular therapy, is istill unknown.

No prospective or clinical trials have studied this effect on posterior circulation strokes.

The choice of anesthetic regimen is ussually depending on local stroke-team protocols or neurointerventional preference.

MORPHEUS Stroke Registry is a prospective multicentre observational study that investigates the association between anestheisa and functional outcome in patients with posterior circulation large vessel occlusion treated endovascularly.


Eligibility criteria: Inclusion Criteria:

* Subject aged ≥ 18 years
* Evidence of posterior arterial occlussion (basilar artery, intracranial vertebral artery and posterior cerebral artery)
* Patients eligible for mechanical thrombectomy

Exclusion Criteria:

* Patient's refusal to participate
* Arterial recanalization prior to endovascular thrombectomy attempt
* Patient unable to present or be available for follow-up

Primary outcomes:
measure: Functional independence at 3 months
timeFrame: 3 months
Secondary outcomes:
measure: First Pass Effect
timeFrame: 1 day
measure: Mortality
timeFrame: 3 months
measure: Successfull recanalization and complete recanalization according to endovascular technique
timeFrame: 1 day, revascularization grade will be assessed
measure: Number of passes
timeFrame: 1 day, number of device passes will be assessed
measure: NIHSS at 24 hours
timeFrame: 24 hours
measure: Type of anesthesic and outcome
timeFrame: 3 months
measure: Length of stentretriever and recanalization
timeFrame: 1 day, stentretriever type will be assessed
measure: Arterial hypotension during anesthesic induction and outcome
timeFrame: 3 months
measure: Bridging therapy and neurologial/functional outcomes
timeFrame: 1 day, type of previous fibrinolytic use will be assessed
Other outcomes:
Locations:
city: Girona
country: Spain
facility: Hospital Universitari Doctor Josep Trueta de Girona
Study officials:
References:
citation: Hu G, Shi Z, Li B, Shao W, Xu B. General anesthesia versus monitored anesthesia care during endovascular therapy for vertebrobasilar stroke. Am J Transl Res. 2021 Mar 15;13(3):1558-1567. eCollection 2021.
citation: Wu L, Jadhav AP, Chen J, Sun C, Ji K, Li W, Zhao W, Li C, Wu C, Wu D, Ji X. Local anesthesia vs general anesthesia during endovascular therapy for acute posterior circulation stroke. J Neurol Sci. 2020 Sep 15;416:117045. doi: 10.1016/j.jns.2020.117045. Epub 2020 Jul 16.
citation: Jadhav AP, Bouslama M, Aghaebrahim A, Rebello LC, Starr MT, Haussen DC, Ranginani M, Whalin MK, Jovin TG, Nogueira RG. Monitored Anesthesia Care vs Intubation for Vertebrobasilar Stroke Endovascular Therapy. JAMA Neurol. 2017 Jun 1;74(6):704-709. doi: 10.1001/jamaneurol.2017.0192.
citation: Campbell BCV, van Zwam WH, Goyal M, Menon BK, Dippel DWJ, Demchuk AM, Bracard S, White P, Davalos A, Majoie CBLM, van der Lugt A, Ford GA, de la Ossa NP, Kelly M, Bourcier R, Donnan GA, Roos YBWEM, Bang OY, Nogueira RG, Devlin TG, van den Berg LA, Clarencon F, Burns P, Carpenter J, Berkhemer OA, Yavagal DR, Pereira VM, Ducrocq X, Dixit A, Quesada H, Epstein J, Davis SM, Jansen O, Rubiera M, Urra X, Micard E, Lingsma HF, Naggara O, Brown S, Guillemin F, Muir KW, van Oostenbrugge RJ, Saver JL, Jovin TG, Hill MD, Mitchell PJ; HERMES collaborators. Effect of general anaesthesia on functional outcome in patients with anterior circulation ischaemic stroke having endovascular thrombectomy versus standard care: a meta-analysis of individual patient data. Lancet Neurol. 2018 Jan;17(1):47-53. doi: 10.1016/S1474-4422(17)30407-6. Epub 2017 Dec 16.
citation: Bouslama M, Haussen DC, Aghaebrahim A, Grossberg JA, Walker G, Rangaraju S, Horev A, Frankel MR, Nogueira RG, Jovin TG, Jadhav AP. Predictors of Good Outcome After Endovascular Therapy for Vertebrobasilar Occlusion Stroke. Stroke. 2017 Dec;48(12):3252-3257. doi: 10.1161/STROKEAHA.117.018270. Epub 2017 Oct 31.
citation: Terceno M, Silva Y, Bashir S, Vera-Monge VA, Cardona P, Molina C, Chamorro A, de la Ossa NP, Hernandez-Perez M, Werner M, Camps-Renom P, Rodriguez-Campello A, Canovas D, Purroy F, Serena J; Catalan Stroke Code and Reperfusion Consortium (Cat-SCR). Impact of general anesthesia on posterior circulation large vessel occlusions after endovascular thrombectomy. Int J Stroke. 2021 Oct;16(7):792-797. doi: 10.1177/1747493020976247. Epub 2020 Dec 1.
citation: Gory B, Mazighi M, Labreuche J, Blanc R, Piotin M, Turjman F, Lapergue B; ETIS (Endovascular Treatment in Ischemic Stroke) Investigators. Predictors for Mortality after Mechanical Thrombectomy of Acute Basilar Artery Occlusion. Cerebrovasc Dis. 2018;45(1-2):61-67. doi: 10.1159/000486690. Epub 2018 Jan 30.
citation: Schonenberger S, Henden PL, Simonsen CZ, Uhlmann L, Klose C, Pfaff JAR, Yoo AJ, Sorensen LH, Ringleb PA, Wick W, Kieser M, Mohlenbruch MA, Rasmussen M, Rentzos A, Bosel J. Association of General Anesthesia vs Procedural Sedation With Functional Outcome Among Patients With Acute Ischemic Stroke Undergoing Thrombectomy: A Systematic Review and Meta-analysis. JAMA. 2019 Oct 1;322(13):1283-1293. doi: 10.1001/jama.2019.11455.
citation: Cappellari M, Pracucci G, Forlivesi S, Saia V, Nappini S, Nencini P, Inzitari D, Greco L, Sallustio F, Vallone S, Bigliardi G, Zini A, Pitrone A, Grillo F, Musolino R, Bracco S, Tinturini R, Tassi R, Bergui M, Cerrato P, Saletti A, De Vito A, Casetta I, Gasparotti R, Magoni M, Castellan L, Malfatto L, Menozzi R, Scoditti U, Causin F, Baracchini C, Puglielli E, Casalena A, Ruggiero M, Malatesta E, Comelli C, Chianale G, Lauretti DL, Mancuso M, Lafe E, Cavallini A, Cavasin N, Critelli A, Ciceri EFM, Bonetti B, Chiumarulo L, Petruzzelli M, Giorgianni A, Versino M, Ganimede MP, Tinelli A, Auteri W, Petrone A, Guidetti G, Nicolini E, Allegretti L, Tassinari T, Filauri P, Sacco S, Pavia M, Invernizzi P, Nuzzi NP, Carmela Spinelli M, Amista P, Russo M, Ferrandi D, Corraine S, Craparo G, Mannino M, Simonetti L, Toni D, Mangiafico S. General Anesthesia Versus Conscious Sedation and Local Anesthesia During Thrombectomy for Acute Ischemic Stroke. Stroke. 2020 Jul;51(7):2036-2044. doi: 10.1161/STROKEAHA.120.028963. Epub 2020 Jun 10.
citation: Butt W, Dhillon PS, Podlasek A, Malik L, Nair S, Hewson D, England TJ, Lenthall R, McConachie N. Local anesthesia as a distinct comparator versus conscious sedation and general anesthesia in endovascular stroke treatment: a systematic review and meta-analysis. J Neurointerv Surg. 2022 Mar;14(3):221-226. doi: 10.1136/neurintsurg-2021-017360. Epub 2021 Mar 23.
citation: Brinjikji W, Pasternak J, Murad MH, Cloft HJ, Welch TL, Kallmes DF, Rabinstein AA. Anesthesia-Related Outcomes for Endovascular Stroke Revascularization: A Systematic Review and Meta-Analysis. Stroke. 2017 Oct;48(10):2784-2791. doi: 10.1161/STROKEAHA.117.017786. Epub 2017 Sep 13.