Mar 26, 2020
In 2018, the European Federation of Neurological Associations (EFNA) conducted a survey of young people affected by neurological disorder, to assess the impact of these conditions on their lives. Stigma was identified as one of the biggest issues affecting respondents.
As a result, EFNA has decided to develop a new survey, delving deeper into this issue, exploring the areas where stigma is felt and the situations which give rise to it. By identifying these areas EFNA can focus attention where it is most required and move to develop strategies that will combat stigma.
This survey is open to anyone who is living with a neurological disorder, living in Europe. The survey is available in 8 languages and will remain open until June 15th 2020.
Access the survey at: https://www.efna.net/efna-launch-survey-on-stigma-and-neurological-disorder/
Mar 25, 2020
Can high-dose oxygen therapy reduce the effects of stroke? This is the subject of an EU funded study called PROOF.
An ischaemic stroke is the most common type of stroke. The arteries that supply the brain with blood become clogged by clots. This kills the cells at the centre of the stroke and puts those nearby at great risk.
The longer the brain suffers from oxygen and blood deficiency, the more serious the consequences, and the more brain tissue will die. Emergency treatment must therefore get rid of the blocked arteries as quickly as possible.
Starting January 2017 at the Tübingen University Clinic – and at eleven other clinical centres in eight European countries – the PROOF trial started testing whether the consequences of stroke can be reduced by rapidly applying high-dose oxygen therapy to new patients.
We used the opportunity to talk about this with Dr Sven Poli, Deputy Medical Director from Department Neurology & Stroke, University of Tuebingen.
SAFE: If you were to explain the project’s aim to a person without any medical background, what would you say?
SP: Recanalization of the occluded vessel is the established stroke treatment today.
Despite successful vessel recanalization, however, many patients suffer severe stroke because brain cells died before recanalization was achieved. The main driver of brain cell death in stroke is the lack of oxygen in the ischemic regions.
Breathing of pure oxygen (instead of room air) increases the oxygen which is dissolved in the blood.
The increased oxygen in the blood should compensate the lack of oxygen and, thus, keep brain cells alive until the occluded vessel has been successfully recanalized.
SAFE: What types of partner do you need to carry out a project like this?
SP: Many study centres with highly motivated study teams and stroke doctors.
SAFE: Can you briefly describe your role in the project?
SP: Coordinating investigator is responsible for the trial protocol, for the trial conduct, and communication between study centres and competent authorities.
SAFE: What (if any) are the difficulties with carrying out the work?
SP: Patient recruitment requires high motivation and personnel allowing 24/7 readiness to enrol patients within a very short therapeutic time window.
SAFE: What personally attracted you to be in this project?
SP: I started my career in the field of stroke medicine in 2006. Bad outcomes despite standard therapies, i.e. recanalization by either intravenous thrombolysis or endovascular thrombectomy, pushed me to research on neuroprotection. My two favourite approaches were oxygen and also hypothermia. Whereas latter still is hard to apply in humans, former seemed to me easy to implement in clinical acute stroke workflow.
SAFE: When this project ends, what do you expect to change, i.e. how it will reflect on stroke treatment?
SP: In case oxygen works, this treatment might even be started at home right after symptom onset. This may revolutionize stroke treatment, buying time for the brain and the patient until reperfusion.
The PROOF trial has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No. 733379.
Image by Michael Schwarzenberger from Pixabay
Mar 23, 2020
Written by Rafael Klavert | Source: Angels Initiative
As our movement is becoming more and more restricted, this Stroke Care at Home booklet may now be more useful than ever.
Developed by the Centre for Rehabilitation Studies in Stellenbosch University, this comprehensive 60-page guide was created with home carers and caregivers of stroke patients in mind.
Below is a link to the PDF file in case you know someone who can benefit from it. It is now being translated into 12 other languages and will be published once ready.
Stroke Care at Home booklet
Mar 20, 2020
SIMFER – Italian Society of Physical and Rehabilitation Medicine has activated a teleconsultation service aimed at recently discharged stroke patients and their families who should continue rehabilitation treatments.
A.L.I.Ce OdV (Italian Stroke Association) spreads this new important free remote support and consultancy service offered by SIMFER Italian Society of Physical and Rehabilitation Medicine.
In consideration of the difficulties that many patients find in accessing physiatric visits and rehabilitation treatments, due to the limitations imposed by the current situation, SIMFER has activated (in Italy) in collaboration with A.L.I.Ce Ferrara odv a telemedicine-rehabilitation service, a sort of “virtual clinic”, made available in totally free form, which makes use of a selected group of physiatrists, able to offer indications and information support relating to the needs of people with disabling conditions of different origin.
The patient or caregiver who needs it, can write an email to SIMFER ITALY and will be contacted as soon as possible to carry out a teleconsultation with one of the SIMFER volunteer doctors.
For any additional information please visit https://www.simfer.it/
Image by mohamed Hassan from Pixabay
Mar 19, 2020
In 2020, within the framework of the #BrainLifeGoals campaign, the European Federation of Neurological Associations (EFNA) will again provide grants to support work in one of their focus areas. This year the focus will be on:
Ensuring Equitable Access to Treatment, Services and Support for Neurology Patients and their Carers.
Donna Walsh, EFNA Executive Director, explained “Access to treatment is one of the central #BrainLifeGoals of many neurology patients, and we want to help make that a reality across Europe! Therefore, EFNA will provide up to 10 grants of €3,000 each to selected organisations.”
The closing date for applications is May 1st.
Find out about eligibility and requirements here: https://www.efna.net/blggrants/
Mar 19, 2020
Stroke and dementia rank among the most pressing health issues in Europe. Cerebral small vessel diseases (SVDs) have emerged as a central link between these two major co-morbidities. SVDs account for more than 30% of strokes and at least 40% of dementia cases. They encounter multiple distinct diseases that can be separated based on their underlying genetic defects, risk factors, and clinical presentations. Despite this profound impact on human health, there are no treatments with proven efficacy against SVDs. The network “Small vessel diseases in a mechanistic perspective: Targets for Intervention in Stroke and Dementia(SVDs@target)” brings together top scientists with a wide range of complementary expertise. We spoke with Danielle Kerkhofs, PhD candidate from the Maastricht University about this project and the latest developments.
SAFE: If you were to explain the project’s aim to a person without any medical background, what would you say?
DK: The SVDs@target project aims to elucidate underlying mechanisms of cerebral Small Vessel Disease (cSVD) and discover new treatment options for this disease. CSVD is an umbrella term used for different pathologies affecting the smallest vessels in the brain. It contributes to a quarter of all strokes and almost 45% of all dementia’s. With revealing the underlying mechanisms of the disease we hope to create possibilities to develop new treatments specific for CSVD.
SAFE: What types of partner do you need to carry out a project like this?
DK: The partners that we need for this project should have both clinical as pre-clinical research experience. To further reveal the underlying mechanism of the disease we need to start at a basic level, followed by clinical studies in patients. I think this balance between the pre-clinical and clinical research is one of the strengths of this project.
SAFE: Can you briefly describe your role in the project?
DK: I am working as a PhD student on this project at Maastricht University, participating both in pre-clinical as clinical studies. Our main research topic in Maastricht is to investigate the specific role of inflammation, and more specific different immune cell populations, in the development of cSVD. Further I participate in the clinical studies Investigate@SVDs and TREAT-SVDs.
SAFE: What personally attracted you to be in this project?
DK: What I really like in this project is the internationally collaboration between the different research groups and the focus on both preclinical as clinical work.
SAFE: When this project ends, what do you expect to change, i.e. how it will reflect on stroke treatment?
DK: This project will give us more insight in the mechanisms underlying the pathogenesis of cSVD. The acquired knowledge will hopefully make the next step possible were we can investigate more specific treatments that can reduce progression of the disease. Further this new knowledge can also provide us new chances for earlier detection of the disease.
SVDs@Target has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No. 666881.
Mar 16, 2020
In the midst of the COVID-19 Pandemic, several European physicians have reported a reallocation of stroke resources and reduction of hospital staff due to quarantine or infection. Francesco Corea, FESO, Chair of the ESO Social Media Committee and Marialuisa Zedde, Chair of the ESO PR Committee, each took some time to record their experiences and observations in Italy, one of the first and hardest hit European countries thus far.
“While the price in terms of victims for COVID19 increases there can be further dramatic repercussions for many other diseases and clinical fields. The toll could be very high. My personal point of view, the Italian health care system suffers the shock of corona virus pandemic. From the news that I have available, several stroke units of large hospitals have been reorganized, moved or even closed to meet the need to assist hundreds of patients with serious infectious and respiratory problems” says Francesco Corea, Ospedale San Giovanni Battista Foligno, Italy. Read the full text here.
“Some practical considerations on how the organization of our daily work has already changed and is still changing in taking care of patients with acute stroke. My point of observation comes from a hospital earlier and more directly involved in the ongoing emergency, being close to Lombardy region. Anyway, it is only a personal view but I hope these experiences and reflections may be useful for other colleagues in different countries” said Marialuisa Zedde, Reggio Emilia Hospital, Italy. You can read her full text here.
We recommend you keep an eye on ESO blog about the Covid19 crisis to stay up to date with the latest developments.
Featured image by Gerd Altmann from Pixabay
Mar 12, 2020
by ESO | 12.3.2020 | ESO |
Due to the latest developments regarding the COVID-19 outbreak, and in an effort to prevent spreading the virus and for the sake of event participants, the European Stroke Organisation together with the World Stroke Organization, have decided to postpone the ESO-WSO 2020 Conference, scheduled to take place in Vienna from 12-15 May 2020.
The new dates for ESO-WSO 2020 are 6-9 November. Answers to FAQ related to this postponement can be found on the conference website.
The conference will take place at the same venue, Austria Center Vienna and current registrations will be transferred to the new Conference dates.
In the coming weeks we will be updating the website with new registration deadlines, new programme scheduling and additional information.
Image by ESO.
Mar 9, 2020
First published on ARNI Institute for Stroke Rehabilitation website | March 9, 2020
Neuromodulatory non-invasive brain stimulation (NIBS) techniques are experimental therapies for improving motor function after stroke. The aim of neuromodulation is to enhance adaptive or suppress maladaptive processes of post-stroke reorganisation. However, results on the effectiveness of these methods, which include transcranial magnetic stimulation (TMS) and transcranial direct current stimulation (tDCS) are mixed. It’s posited that recent developments in NIBS technology will likely contribute to individualised therapy. Moving beyond single-area stimulation, targeting specific muscle groups that play different roles in post-stroke motor recovery (for example, finger flexors vs. extensors) may well be possible using multi-locus TMS. NIBS in stroke faces a challenge reminiscent of the development of other stroke therapies, such as thrombolysis and mechanical thrombectomy, where early studies were largely mixed before patient selection and individualising protocols were refined to determine its therapeutic potential.
So, researchers at UCL want to find out:
- How brain activity changes after someone has a stroke.
- If weak, non-invasive brain stimulation could encourage the brain into a pattern of brain activity which is useful for upper limb rehabilitation.
Please follow this link to red the full article.
Image by Gerd Altmann from Pixabay
Mar 6, 2020
First published by ESO | 6.3.2020
Author: Dr Nicolas Martinez-Majander, Department of Neurology, Helsinki University Hospital, Finland
Incidence of young-onset ischemic stroke is currently about 13/100 000 per year in high-income countries and has been increasing since 1980s. In young patients, stroke affects social life, family, and working ability for years after the event. In addition to well-known risk factors, such as diabetes mellitus, hypertension, and hypercholesterolemia, young patients also have unconventional, age-specific risk factors such as pregnancy and puerperium. However, there are still many unanswered questions in terms of risk factors for stroke in the young, and so far study results have been inconsistent.
Ischemic stroke during and after pregnancy
Both pregnancy and puerperium are associated with an increased risk of all stroke subtypes. In a single-center Canadian study, most ischemic strokes occurred during the third trimester, around delivery, or during postnatal period with an incidence of 18 strokes per 100.000 deliveries.(1) Furthermore, of all thromboembolisms during pregnancy, stroke contributed to 12% of them.(2) Up to 25% of ischemic strokes during pregnancy can be associated with eclampsia.(3)Other risk factors for ischemic stroke during pregnancy include e.g. hypertension, diabetes, age over 35 years, black ethnicity, migraine headaches, thrombophilia, smoking, alcohol, and other substance abuse.(4) Kittner et al. also showed that the relative risk of ischemic stroke was up to 8.7 (95% CI, 4.6-16.7) during puerperium.3
The choice of secondary prevention depends mostly on the stroke etiology and gestational age. Aspirin in low daily doses is usually the drug of choice especially during the second and third trimester, but there are inconsistent results regarding its teratogenic effects during the first trimester.5 If anticoagulation is indicated, e.g. in high-risk source of cardioembolism, then low-molecular-weight heparin would be recommended instead of novel anticoagulants or warfarin which crosses placenta and is found to be potentially teratogenic. A few case reports and retrospective studies have shown that in acute treatment, intravenous thrombolysis (rtPA) might be safe during pregnancy, but since these women were excluded from all the randomized clinical trials, pregnancy is still a formal contraindication of rtPA. The same applies to mechanical thrombectomy and treatment decisions should be made on an individual basis for each patient.
You can read the full article and references here.
Illustration: Image by ekseaborn0 from Pixabay
