Loss of arm function is a very common problem after stroke. Put bluntly, if you have a stroke, it causes lasting damage to the part of your brain that controls movement in your arm. Stroke survivors may experience multiple upper limb symptoms resulting in complications such as weakness, planning and co-ordination problems, changes in the muscles (spasticity & flaccidity), subluxation, contracture, pain, swelling and a host of other symptoms and combinations of symptoms. The resulting presentation can render the upper limb virtually ‘non-functional’.
A well-known feature that can creep in is called ‘learned non-use’, where the stroke survivor quickly gets very good at doing most reaching, grasping and releasing tasks with their less-affected, functional arm… ultimately him or her to forego efforts to improve the more-affected arm. Which is not good at all. Stroke survivors really want to know therefore whether intensive rehabilitation really does improve their upper limb motor control processes and reduce their impairments. And if it does, how should they go about getting this/doing it?
There is converging evidence that more therapy might result in better outcomes: current evidence suggests that intensive rehabilitation therapy helps people regain movement in their affected arm in the first few months after stroke. However, stroke survivors get to believe that little (if any) improvement can be made later on, which is sad, because we know this is not true.
Regaining lost movement may be possible many years after suffering a stroke, thanks to intensive rehabilitation therapy methods and inclusion of some principles, concepts and augments into rehab programmes, one of which is the use of robots. With the right therapy combinations, people can see improvements in movement, everyday function, and quality of life. Witness, for example, data which has emerged as a result of survivors attending the Queen Square (London) Upper Limb programme. See report in ACNR Journal. A majority improved in key clinical scores of motor impairment and arm function measured at admission and discharge and retain these improvements at 6-week and 6-month follow-up. Moreover, these are people improving months to years after their strokes occurred.
Is it the higher dosages of physical therapy/task-practice? Is it the combination of robotics and related augments alongside therapy/task-practice (therapy/task-practice aimed primarily at ramping up the dosage of repetitions on tasks)? For sure, as the RATULS Trial has emphasised, we need adequately powered dose-finding studies of promising interventions, tailored to targeted subgroups which also take into account potential cost-effectiveness to better understand the parameters involved.
Studies like the below hope to provide crucial data: please look!
STROKE SURVIVORS INVITED TO COME TO THE INSTITUTE OF NEUROLOGY
An invitation to volunteer for: MOvement Control After Stroke (MOCAS)
The purpose of the MOCAS study is to examine and understand the mechanisms that underlie these improvements using a purpose-built robotic arm device to study movement kinematics. This knowledge is crucial to progress in the field and for the ongoing optimisation and development of stroke rehabilitation programmes. Understanding how these changes occur is basically key to developing and optimising rehabilitation for survivors.
Taking part in the MOCAS study:
Background:
50 patients admitted to the QSUL programme have already been tested and the researcher, Dr Angelo Dawson, is now following them for 6 months post discharge.
Where you’re invited to participate:
He also needs to recruit a control group of stroke survivors who have been left with some degree of arm weakness but who are not going through the QSUL programme… and who would like to come into the motor control lab at Queen Square for two testing sessions with him. These would be approximately 3 weeks apart and you would be performing the same robotic arm reaching tasks and simple clinical tests of arm movement and strength as the patients who have gone through the full programme.
It is the view of ARNI that being part of a clinical research study can ALWAYS push/point you towards new directions that you may not have ever thought about. You MUST check this opportunity to attend this world-class facility out!
Download here a brief MOCAS Study summary sheet, the study advertisement and the full information sheet for stroke survivors.
Once at Queen Square, Dr Dawson will:
- Explain the MOCAS Study to you in detail and answer any questions you have
- Accurately measure and assess your ability to move and control your weak arm using a special robotic arm. The robotic arm supports the weight of your arm and allows you to make frictionless movements as you perform a simple reaching task
- Measure the size, muscle strength and range of motion of your arms
- Quickly assess your levels of tiredness and energy during the session
- The first testing session will last no longer than 60 min in total; the second testing session will last approx. 45 minutes. Sessions will be arranged at a time that is most convenient for you.
- The information that will be gain from your participation in this research project will increase knowledge of how people continue to recover from a stroke in later months and years and guide the future expansion and development of rehabilitation services for stroke survivors.
Please contact Dr Angelo (Ang) Dawson to take part and for further information:
(UCL/UCLH Project R&D Ref: 17/0209; IRAS ID: 222832; REC Ref: 17/LO/1466)
Professor Nick S Ward, MBBS, BSc, MD, FRCP is Professor of Clinical Neurology and Neurorehabilitation at UCL Queen Square Institute of Neurology, and Honorary Consultant Neurologist at the National Hospital for Neurology and Neurosurgery. His clinical and research interest is in stroke and neurorehabilitation and in particular the assessment and treatment of upper limb dysfunction. He uses structural and functional brain imaging techniques to investigate mechanisms of impairment and recovery after stroke.
Kate Kelly, MSc, BSc (Hons), BAOT is a Consultant Occupational Therapist at The National Hospital for Neurology and Neurology and is clinical lead for hyper-acute stroke, acute brain injury and neurorehabilitation OT services. She specialises in stroke rehabilitation and complex inpatient neurorehabilitation with a special interest in upper limb and vocational rehabilitation.
Fran Brander, MSc, Grad Dip Phys, MCSP is a Consultant Physiotherapist at The National Hospital for Neurology and Neurosurgery. She trained at Guy’s Hospital School of Physiotherapy. She obtained her MSc in Advanced Neurophysiotherapy at UCL. She specialises in complex inpatient and stroke rehabilitation and has a special interest in upper limb rehabilitation.

Switched-on stroke survivors are aware that the neurorehabilitation evidence base updates continually. But are you keeping current enough to help yourself optimally? Find out at the UCL World Stroke Day Forum!
The event will host a number of open talks and workshops, covering topics as diverse as speech rehabilitation, functional rehabilitation, post-stroke fatigue and life as a younger stroke survivor.
Timings and Sessions for Morning Session (Afternoon Session similar)
All attendees will be provided with a UCL World Stroke Day Forum bag and a program of available talks and workshops on the day. The event is open primarily to Stroke Survivors and their friends and families, but there are also spots available for practitioners. Please specify the type of free ticket you require on ordering. Tickets are free and distribution will end at 4pm on 28th October 2019. If you would prefer to book tickets for the afternoon event instead, follow this link:
First, it is recognised that even though goal setting is embedded within community-based stroke rehabilitation given by NHS, practice does vary and is potentially sub-optimal. Further, to date, few randomised controlled trials have been completed to demonstrate that goal setting makes a unique contribution to stroke survivors’ rehabilitation outcomes.
Often, not easy to do – but not particularly difficult either. Where does this leave ‘goals’? Will those things that the multi-disciplinary teams agreed with you to achieve in the community be the same kind of things you need to work out in the ‘real world’ and tackle as you move further away from from your time of stroke?
When setting personal goals, specificity is king. For example, just challenging yourself to “do more work” is way too vague, as you’ve got no way of tracking your progress, and no endpoint. Simply put, if your goals aren’t quantifiable, achieving success can be challenging.
Here some examples of common goals;
To maintain range of movement in hand, wrist and elbow
Once you have identified your goals, you can start planning for their achievement and work out how to incorporate this into your routine.
If you feel you may have these, or other barriers, don’t let it stop you setting your own goals.
Put simply, cognition is thinking; it is the processing, organising and storing of information – an umbrella term for all of the mental processes used by your brain to carry you through the day, including perception, knowledge, problem-solving, judgement, language, and memory. The brain’s fantastic complexity means that it can collect vast amounts of information from your senses (sights, sounds, touch, etc) and combine it with stored information from your memory to create thoughts, guide physical actions, complete tasks and understand the world around you.
A stroke can affect the way your brain understands, organises and stores information. This brain injury can result in damage to the areas of the brain that are responsible for perception, memory, association, planning, concentration, etc. The severity and localisation of the stroke will effect the type and level of difficulties experienced by an individual, and will vary from person to person.
To help with memory and perception problems, try using a diary, day planner, calendar or notepad. Writing down appointments and creating to-do-lists can help you to remember them.
Being in a quiet room can also help you when reading or learning something new. Reducing visual distractions may also help you to concentrate. Keeping the area around you as clutter free as possible could help you to focus.
Muscle stiffness;
Examples of global (oral) medication are (trade names removed but see pic to the right), aim to relax your muscles by ‘turning down’ your nervous system. The downside of many of these is that they can also cause you to feel drowsy, confused, dizzy, weak, tired or to have a headache.


Stroke is one of many conditions that can lead to seizures, or epilepsy. You may think of these as ‘having fits’. In the UK this condition affects just under 1% of the population. Around 5% of people who have a stroke will have a seizure within the following few weeks. These are known as acute or onset seizures and normally happen within 24 hours of the stroke.
People can actually be taught to ‘ward off fits’! I learned the hard way how to do this. It’s a real trick of the trade you can use as a stroke survivor! Jut get in touch with me and I’ll tell you how I do it. 2004 was the last time I personally had a fit. I developed a 3-stage process which is remarkably successful. Part psychological and part-physical, it just works for me and might work for you too.
Anti-epileptic medications (AEDs) work by preventing excessive build-up of electrical activity in the brain, which is causing the seizures. Unfortunately, the normal activity of the brain can be affected, leading to drowsiness, dizziness, and confusion amongst other side effects. Once your body is used to the medication, these side effects may disappear.
In summing up their findings, they reported that ‘intensity and task-specific exercise therapy are important components of such an approach’. I have found that there is a strong case for implementing and balancing both into an Approach, with the addition of strength training. It’s what I did (and still do) to retrain, manage and ‘negate’ my own physical limitations. And it is how so many others are being taught how to get some significant results in terms of upper limb capacity AND performance (in ADLs).
What you need to know is that now, eclectic therapists are seeking to fight on two fronts: teaching compensatory strategies for the sake of function and training the affected side to re-establish cortical control over the affected extremities by the ‘original’ neurons. This means that actually, compensatory strategies are not ‘bad’. Rather, they are now being recognised as critical to recovery.
One great example: I created ‘DJ-Therapy’ to get my upper limb working again. I basically made up a hugely successful paradigm which was suitable for me. How I did it is all listed in 