Thrombectomy Versus Combined Thrombolysis and Thrombectomy in Patients With Acute Stroke: A Matched-Control Study.

Autor:	Tong X; Department of Interventional Neuroradiology (X.T., B.J., X.Z., X.H., G.L., N.M., F.G., D.M., L.S., X.S., L.L., Y.D., X.L., B.W., G.M., Z.M.), Beijing Tiantan Hospital, Capital Medical University, China., Wang Y; Department of Neurology (Yilong Wang), Beijing Tiantan Hospital, Capital Medical University, China.; China National Clinical Research Center for Neurological Diseases (A.W., Y.P., Yongjun Wang), Beijing Tiantan Hospital, Capital Medical University, China., Fiehler J; Department of Diagnostic and Interventional Neuroradiology, University Medical Center Hamburg-Eppendorf, Germany (J.F.)., Bauer CT; Department of Neurosurgery, University of South Florida, Tampa (C.T.B., Z.R.)., Jia B; Department of Interventional Neuroradiology (X.T., B.J., X.Z., X.H., G.L., N.M., F.G., D.M., L.S., X.S., L.L., Y.D., X.L., B.W., G.M., Z.M.), Beijing Tiantan Hospital, Capital Medical University, China., Zhang X; Department of Interventional Neuroradiology (X.T., B.J., X.Z., X.H., G.L., N.M., F.G., D.M., L.S., X.S., L.L., Y.D., X.L., B.W., G.M., Z.M.), Beijing Tiantan Hospital, Capital Medical University, China., Huo X; Department of Interventional Neuroradiology (X.T., B.J., X.Z., X.H., G.L., N.M., F.G., D.M., L.S., X.S., L.L., Y.D., X.L., B.W., G.M., Z.M.), Beijing Tiantan Hospital, Capital Medical University, China., Luo G; Department of Interventional Neuroradiology (X.T., B.J., X.Z., X.H., G.L., N.M., F.G., D.M., L.S., X.S., L.L., Y.D., X.L., B.W., G.M., Z.M.), Beijing Tiantan Hospital, Capital Medical University, China., Wang A; China National Clinical Research Center for Neurological Diseases (A.W., Y.P., Yongjun Wang), Beijing Tiantan Hospital, Capital Medical University, China., Pan Y; China National Clinical Research Center for Neurological Diseases (A.W., Y.P., Yongjun Wang), Beijing Tiantan Hospital, Capital Medical University, China., Ma N; Department of Interventional Neuroradiology (X.T., B.J., X.Z., X.H., G.L., N.M., F.G., D.M., L.S., X.S., L.L., Y.D., X.L., B.W., G.M., Z.M.), Beijing Tiantan Hospital, Capital Medical University, China., Gao F; Department of Interventional Neuroradiology (X.T., B.J., X.Z., X.H., G.L., N.M., F.G., D.M., L.S., X.S., L.L., Y.D., X.L., B.W., G.M., Z.M.), Beijing Tiantan Hospital, Capital Medical University, China., Mo D; Department of Interventional Neuroradiology (X.T., B.J., X.Z., X.H., G.L., N.M., F.G., D.M., L.S., X.S., L.L., Y.D., X.L., B.W., G.M., Z.M.), Beijing Tiantan Hospital, Capital Medical University, China., Song L; Department of Interventional Neuroradiology (X.T., B.J., X.Z., X.H., G.L., N.M., F.G., D.M., L.S., X.S., L.L., Y.D., X.L., B.W., G.M., Z.M.), Beijing Tiantan Hospital, Capital Medical University, China., Sun X; Department of Interventional Neuroradiology (X.T., B.J., X.Z., X.H., G.L., N.M., F.G., D.M., L.S., X.S., L.L., Y.D., X.L., B.W., G.M., Z.M.), Beijing Tiantan Hospital, Capital Medical University, China., Liu L; Department of Interventional Neuroradiology (X.T., B.J., X.Z., X.H., G.L., N.M., F.G., D.M., L.S., X.S., L.L., Y.D., X.L., B.W., G.M., Z.M.), Beijing Tiantan Hospital, Capital Medical University, China., Deng Y; Department of Interventional Neuroradiology (X.T., B.J., X.Z., X.H., G.L., N.M., F.G., D.M., L.S., X.S., L.L., Y.D., X.L., B.W., G.M., Z.M.), Beijing Tiantan Hospital, Capital Medical University, China., Li X, Wang B, Ma G, Wang Y, Ren Z; Department of Neurosurgery, University of South Florida, Tampa (C.T.B., Z.R.)., Miao Z; Department of Interventional Neuroradiology (X.T., B.J., X.Z., X.H., G.L., N.M., F.G., D.M., L.S., X.S., L.L., Y.D., X.L., B.W., G.M., Z.M.), Beijing Tiantan Hospital, Capital Medical University, China.
Jazyk:	angličtina
Zdroj:	Stroke [Stroke] 2021 May; Vol. 52 (5), pp. 1589-1600. Date of Electronic Publication: 2021 Mar 04.
DOI:	10.1161/STROKEAHA.120.031599
Abstrakt:	A recent randomized controlled trial DIRECT-MT (Direct Intra-Arterial Thrombectomy to Revascularize AIS Patients With Large Vessel Occlusion Efficiently in Chinese Tertiary Hospitals) compared the safety and efficacy of mechanical thrombectomy (MT) versus combined intravenous thrombolysis (IVT) and MT for acute large vessel occlusion. The current study utilized a prospective, nationwide registry to validate the results of the DIRECT-MT trial in a real-world practice setting. Subjects were selected from a prospective cohort of acute large vessel occlusion patients undergoing endovascular treatment at 111 hospitals from 26 provinces in China (ANGEL-ACT registry [Endovascular Treatment Key Technique and Emergency Work Flow Improvement of Acute Ischemic Stroke]) between November 2017 and March 2019. All patients eligible for IVT and receiving MT were reviewed and then grouped according to whether prior IVT or not (MT and combined IVT+MT). After a 1:1 propensity score matching, the outcome measures including the 90-day modified Rankin Scale, successful recanalization, door-to-puncture time, symptomatic intracranial hemorrhage, and intraprocedural embolization were compared. A total of 1026 patients, 600 in the MT group and 426 in the combined group, were included. Among 788 patients identified after matching, there were no significant differences in the 90-day modified Rankin Scale (median, 3 versus 3 points; P=0.82) and successful recanalization (86.6% versus 89.3%; P=0.23) between the two groups; however, patients of the MT group had a shorter door-to-puncture time (median, 112 versus 136 minutes; β=−45.02 [95% CI, −68.31 to −21.74]), lower rates of symptomatic intracranial hemorrhage (5.5% versus 10.1%; odds ratio, 0.52 [95% CI, 0.30–0.91]), and embolization (4.6% versus 8.1%; odds ratio, 0.54 [95% CI, 0.30–0.98]) than those of the combined group. This matched-control study largely confirmed the findings of the DIRECT-MT trial in a real-world practice setting, suggesting that MT may carry similar effectiveness to combined IVT+MT for acute large vessel occlusion patients, despite MT alone seems to be associated with a shorter in-hospital delay until procedure, lower risks of symptomatic intracranial hemorrhage, and embolization. URL: https://www.clinicaltrials.gov; Unique identifier: NCT03370939
Databáze:	MEDLINE
Externí odkaz:	Zobrazit plný text záznamu