Changing stroke rehab and research worldwide now.Time is Brain! trillions and trillions of neurons that DIE each day because there are NO effective hyperacute therapies besides tPA(only 12% effective). I have 523 posts on hyperacute therapy, enough for researchers to spend decades proving them out. These are my personal ideas and blog on stroke rehabilitation and stroke research. Do not attempt any of these without checking with your medical provider. Unless you join me in agitating, when you need these therapies they won't be there.

What this blog is for:

My blog is not to help survivors recover, it is to have the 10 million yearly stroke survivors light fires underneath their doctors, stroke hospitals and stroke researchers to get stroke solved. 100% recovery. The stroke medical world is completely failing at that goal, they don't even have it as a goal. Shortly after getting out of the hospital and getting NO information on the process or protocols of stroke rehabilitation and recovery I started searching on the internet and found that no other survivor received useful information. This is an attempt to cover all stroke rehabilitation information that should be readily available to survivors so they can talk with informed knowledge to their medical staff. It lays out what needs to be done to get stroke survivors closer to 100% recovery. It's quite disgusting that this information is not available from every stroke association and doctors group.

Tuesday, April 6, 2021

EXPRESS: ASPECTS-based selection for late endovascular treatment: a retrospective two-site cohort study

 Proof of the tyranny of low expectations; 'seemed effective'. Until we get survivors in charge no one will work on 100% recovery.

 

EXPRESS: ASPECTS-based selection for late endovascular treatment: a retrospective two-site cohort study

First Published March 31, 2021 Research Article Find in PubMed 

Introduction

The DAWN trial demonstrated the effectiveness of late endovascular treatment (EVT) in acute ischemic stroke (AIS) patients selected on the basis of a clinical-core mismatch. We explored in a real-world sample of EVT patients if a clinical-ASPECTS (Alberta Stroke Program Early CT Score) mismatch was associated with an outcome benefit after late EVT.

Methods

We retrospectively analysed all consecutive AIS patients admitted 6-24 hours after last proof of good health in two stroke centres, with initial National Institutes of Health Stroke Scale (NIHSS) ≥10 and an internal carotid artery or M1 occlusion. We defined clinical-ASPECTS mismatch as NIHSS≥10 and ASPECTS≥7, or NIHSS≥20 and ASPECTS≥5. We assessed the interaction between clinical-ASPECTS mismatch positive and negative patients and late EVT, using ordinal shift analysis of the 3-month modified Rankin Scale and adjusting for multiple confounders.

Results

The included 337 patients had a median age of 73 years (IQR=61-82), admission NIHSS of 18 (15-22) and baseline ASPECTS of 7 (5-9). Out of 196 (58.2%) patients showing clinical-ASPECTS mismatch, 146 (74.5%) underwent late EVT. Among 141 (41.8%) mismatch negative patients, late EVT was performed in 72 (51.1%) patients. In the adjusted analysis, late EVT was significantly associated with a better outcome in the presence of clinical-ASPECTS mismatch (adjusted Odd Ratio, aOR=2.83; 95% confidence interval, CI: 1.48-5.58) but not in its absence (aOR=1.32; 95%CI: 0.61-2.84). The p-value for the interaction term between clinical-ASPECTS mismatch and late EVT was 0.073.

Conclusions

In our retrospective two-site analysis, late EVT seemed effective in the presence of a clinical-ASPECTS mismatch, but not in its absence. If confirmed in randomized trials, this finding could support the use of an ASPECTS-based selection for late EVT decisions, obviating the need for advanced imaging.

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