Abstract
Introduction:
Predicting functional outcomes following endovascular treatment (EVT) for large-vessel occlusion stroke (LVOS) is challenging. Some patients achieve functional independence (modified Rankin Scale (mRS) 0 -2) at 90 days despite being dependent at discharge, termed delayed functional independence (DFI), while others lose independence after discharge, termed delayed functional dependence (DFD). This study explores patterns and predictors of DFI and DFD in LVOS patients undergoing EVT.
Patients and methods:
We analyzed anterior circulation LVOS patients from the prospective multicenter German Stroke Registry. Multivariable logistic regression models identified independent predictors of DFI and DFD.
Results:
Of 5909 patients, 2346 were independent at discharge, with 16.1% experiencing DFD at 90 days. DFD was associated with older age (median 78 vs 69 years,
Discussion and conclusion:
Both DFD and DFI are frequent in clinical practice, with higher DFD and lower DFI rates in women, which warrants further investigation. Understanding these predictors can enhance individualized patient counseling and management strategies.
Keywords
Get full access to this article
View all access options for this article.
References
Supplementary Material
Please find the following supplemental material available below.
For Open Access articles published under a Creative Commons License, all supplemental material carries the same license as the article it is associated with.
For non-Open Access articles published, all supplemental material carries a non-exclusive license, and permission requests for re-use of supplemental material or any part of supplemental material shall be sent directly to the copyright owner as specified in the copyright notice associated with the article.
