Deans' stroke musings: Low-frequency oscillations are a biomarker of injury and recovery after stroke

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.

Thursday, April 30, 2020

Low-frequency oscillations are a biomarker of injury and recovery after stroke

This biomarker research is status quo defeatism. LEADERS CHANGE THE STATUS QUO, ARE YOU A LEADER OR A MOUSE?

Nothing here will get any survivor closer to recovery. Useless.

Oops, I'm not playing by the polite rules of Dale Carnegie, 'How to Win Friends and Influence People'.

Politeness will never solve anything in stroke. Yes, I'm a bomb thrower and proud of it. Someday a stroke "leader" will ream me out for being negative, I look forward to that day.

Low-frequency oscillations are a biomarker of injury and recovery after stroke

Stroke — Cassidy JM, Wodeyar A, Wu J, et al. | April 29, 2020

This study was intended to explore hypotheses relating electroencephalography measures, including low-frequency oscillations, to injury and motor recovery post stroke. Researchers examined the association that electroencephalography measures (power and coherence with leads overlying ipsilesional primary motor cortex [iM1]) had with injury and motor status, targeting on delta (1–3 Hz) and high-beta (20–30 Hz) bands. The results of this study exhibit that delta band coherence with iM1 related to greater injury and poorer motor status subacutely, while delta band power related to greater injury and better motor status chronically. The data showed that after stroke, low-frequency oscillations reflect both injury and recovery and may be beneficial biomarkers in stroke recovery and rehabilitation.