2020
DOI: 10.1111/ene.14510
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Nomogram predicting early neurological improvement in ischaemic stroke patients treated with endovascular thrombectomy

Abstract: Background and purpose: Early neurological improvement (ENI) after endovascular thrombectomy (EVT) has been associated with favorable outcomes. This study aimed to identify the optimal definition of ENI and develop a nomogram for predicting ENI after EVT in acute ischaemic stroke. Methods: Patients with EVT were enrolled from a multicenter registry as the training cohort. The receiver operating characteristic curve was used to estimate the optimal threshold for ENI at 24 h of EVT. Logistic regression analysis … Show more

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Cited by 15 publications
(13 citation statements)
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“…ENI was defined as a reduction of total NIHSS score within 24 h after EVT ≥ 6 points compared with the initial NIHSS. 41 …”
Section: Methodsmentioning
confidence: 99%
“…ENI was defined as a reduction of total NIHSS score within 24 h after EVT ≥ 6 points compared with the initial NIHSS. 41 …”
Section: Methodsmentioning
confidence: 99%
“…The collateral circulation extent was assessed by the American Society of Interventional and Therapeutic Neuroradiology/Society of Interventional Radiology grading system ( 22 ), and divided into poor (grades 0–1) or good (grades 2–4). The successful reperfusion was defined as a modified Thrombolysis in Cerebral Infarction score of 2b−3 ( 4 , 6 ).…”
Section: Methodsmentioning
confidence: 99%
“…Patients were followed up 90 days after stroke onset at the outpatient stroke clinic or via telephone by neurologists who were blind to the clinical data. Poor outcome was defined as an mRS score of 3–6 ( 5 , 6 ).…”
Section: Methodsmentioning
confidence: 99%
“…Firstly, many variables in patients who have undergone endovascular thrombectomy, such as fasting blood glucose, triglycerides, body mass index, and medical history may be outcome-related [2,3]. Moreover, it might have been possible for the authors to collect data on collateral circulation score according to digital subtraction angiography and not only by CT angiogram.…”
Section: In Addition Successful Reperfusion Alberta Stroke Programmementioning
confidence: 99%