Showing posts with label user centred design. Show all posts
Showing posts with label user centred design. Show all posts

Tuesday, 29 November 2016

Data. Design. Diversity.

One dark and damp evening last month two members of the CATCH team decided to venture out across the Peak District to take part in a fantastic event organised by Sound and Music Charity as part of the Design Manchester 2016 Festival.

Translational Researchers Dr Katherine Easton and Dr Stephen Potter took part in the latest Creative Data Club, one of a series of regular ‘datagazing’ events, which had relocated specially for the Festival from its safe London home to the trendy Texture bar in the heart of Manchester’s bustling Northern Quarter. The event brought together speakers from a range of backgrounds to share their projects, working practices and thoughts with an audience of artists, scientists and general creative types.


The event was run in partnership with information design agency Signal Noise, and addressed the theme of design and diversity – more specifically, how might we diversify audiences, experiences and accessibility by using data and design in open and inclusive ways. Katherine discussed the importance of co-production with end users to the success of assistive technology projects, with Stephen presenting ways in which data and design processes can mislead and exclude the very people we try to assist. The other speakers talked about designing adapted musical instruments, inclusive musical theatre and composition, and wider issues of data privacy and data inequality. All in all, a fascinating evening that provided insights into the practices and concerns of communities beyond the usual reach of CATCH public engagement exercises.

Monday, 24 October 2016

NIHR Devices for Dignity Healthcare Technology Co-operative


Why is it so important to consider dignity during technology development?
The development of technology to assist or simplify medical diagnoses, treatment and management can provide the opportunity to greatly improve patient experiences and medical outcomes.  However, addressing only the patient’s clinical needs in isolation misses the opportunity to achieve genuinely effective solutions. For patients, their ability to live with dignity can have a big impact on their health and happiness. Truly effective and enduring technologies should therefore be developed with users, and should consider how, where and when they will use the technology; if a user dislikes using a technology, they are less likely to use it. An example of a technology that D4D is developing in partnership with patients and other collaborators is the Sheffield Support Snood collar for people with neck muscle weakness. The collar has been designed to be more wearable and adaptable than other support collars, and is currently undergoing a clinical evaluation.
“Other, more rigid collars were painful – I couldn’t wear them for too long, I can wear this collar for 8 hours straight  – I wear it at work” -Anonymous patient participant comment in clinical study of new collar design
“This collar gives support but also more freedom of movement – I can wear it to drive”- Anonymous patient participant comment in the clinical study of the new collar design
By developing technologies around users’ wider needs rather than just patients’ clinical needs, and by taking into account the needs of everyone involved in a project from early stages, projects can be designed well, and all partners can benefit. 
·       Patients can experience fewer disruptions and exert greater control over their lives, which is likely to lead to greater satisfaction and adherence to their treatment, and better wellbeing.
·       Healthcare professionals are also users of technologies with their patients, so clinical input into device design can help ensure that technology adoption challenges are anticipated early in the development process and can be addressed in the context of existing practices, training and systems.
·       Technology companies can develop solutions that are likely to be better received by the patients and clinicians using them.
The resulting well-designed technologies are more beneficial to patients and users, so may benefit from patient- and clinical ‘pull’, which helps ensure the solution is widely sought, can help drive faster widespread adoption, and helps the company to establish itself more effectively within the health market place.
For this reason D4D works closely with and values the involvement of patients and carers, clinicians, researchers, designers, charities and industry partners when developing technology solutions. By building such partnerships we can ensure that the solutions that we develop maintain or promote people’s dignity - and by extension their wellbeing - at the same time as addressing their clinical needs.


Partners in the development of the Sheffield Support Snood are the Sheffield Institute for Translational Neuroscience (SITRaN) at the University of Sheffield, Sheffield Hallam University, Sheffield Teaching Hospitals NHS FT, Barnsley NHS FT and the Motor Neurone Disease Association (MNDA).

Monday, 27 July 2015

Design4Health: "Old Wine, New Bottles"

Prof Gail Mountain presented at the Design4Health Conference on Tuesday 14th July, 2015.
 

Presentation entitled "Old Wine in New Bottles". 

Is design for health innovative? The Victorians demonstrated significant understanding of design for health – so when did we lose our way? 
This presentation reflected upon the distance traveled in the collaborations between design and health, the demands and the rewards, and debate where we are heading.

Professor Mountain delivered an excellent and thought provoking keynote presentation at Design4Health. Attendees said they were really pleased that she was able to join them and enjoyed the chance to reflect on how things have changed in design and health over the last few years.

Also attending the conference was Sarah Smizz. Sarah Smizz has many talents and works in different capacities. One of which is as an Illustrative Mapping Artist. She live draws some of the world's creative and social entrepreneurs. At this event, Sarah drew her interpretation of each of the talks. Below is her interpretation of Professor Mountain's presentation.

Sarah Smizz's excellent interpretation of Professor Mountains talk.

You can find out more about Sarah by clicking here.

You can view Professor Mountain's presentation by clicking here.

Wednesday, 30 May 2012

SCRIPT: designing and evaluating robotic prototypes


The SCRIPT project as an interdisciplinary Consortium of experts employs an exciting and innovative methodology to design, test and evaluate two robotic devices for home-based rehabilitation of hand and wrist at the chronic stage of stroke. We are applying a mixed of health services and user-centred design methods to engage potential users of the robotic technology during the process of design.

An example of the technology used
© Saebo
Initial engagement with the target users is needed to give researchers a deep understanding of people with stroke/carers and stroke professionals and the context in which they aim to use the devices. Methods that are used to provide data for the initial phase of user-engagement in design are design workshops or focus groups, one-to-one interviews and cultural probes. 

Furthermore, user requirements have been identified through scoping of knowledge and evidence, Use cases of the SCRIPT system have been created as the basic building blocks of a usable system and Wireframes or visual presentation of the SCRIPT User interface have been produced. The findings of all these research activities which reflect clinical aspect as well as usability engineering aspect of the project will be incorporated into the empirical findings of the first phase to create a framework for the SCRIPT system. 

The first SCRIPT prototype will be tested with users using a participatory evaluation method and by encouraging them to think aloud about usability problems. The outcome of the evaluation will be reported to developers, modification will be made to the design for the next iteration of the prototype.  

[written by Nasrin Nasr]

Wednesday, 2 May 2012

New paper in the Journal of Assistive Technologies

The RAT group has varied interests in the development, implementation and evaluation of assistive technologies. A recent article, published in the Journal of Assistive Technologies presents findings on one of our studies looking at how to develop a telecare system which can increase the users
Quality of Life and reduce social isolation. The paper focuses on the user requirement process for such a system and how, through prototypes, the requirements were refined prior to the system being developed and subsequently tested.

Brownsell S, Blackburn S and Hawley M (2012) "User requirements for an ICT-based system to provide care, support and information access for older people in the community." Journal of Assistive Technologies. Vol. 6 (1), 5-23 DOI 10.1108/17549451211214328 [subscription required]

We are grateful to our Virtex project partners and the Assisted Living Innovation Platform, part of the UK Technology Strategy Board, for funding the study.

Written by Simon Brownsell

Wednesday, 25 April 2012

Self managed word finding treatment using a computer for people with aphasia in the longer term post stroke


One third of people have ongoing difficulties with speaking, understanding, reading and writing after a stroke (aphasia). It is difficult to provide face to face therapy  beyond the first few months due to limited resources, despite the fact that some people are known to improve with continued language practice. The CACTUS project (funded by the NIHR Research for Patient Benefit Programme and South Yorkshire CLAHRC) piloted an approach to enable provision of continued therapy for people with aphasia. The approach included: input from a Speech and language therapist to tailor computer exercises to the individual’s needs; independent use of the computer programme StepbyStep©; volunteer support to use the computer and practice new words in everyday conversation.

In the pilot study, 34 people with long standing aphasia were randomised to using StepbyStep© for 5 months or continuing with usual language activities through everyday conversation and support groups. Nearly all (89%) of those eligible for the intervention expressed interest in self-managed word finding training on a computer, suggesting a high level of acceptance of the concept. Of the 16 participants on the project, 10 completed the training per protocol of 20 minute sessions three times per week for five months. The treatment group showed significant improvements in the percentage of words named correctly compared to the control group. The pilot data suggested that this approach is likely to be cost effective and researchers now applying for funding to conduct a larger trial to assess this further. 

[written by Dr Rebecca Palmer, please contact her on r.l.palmer@sheffield.ac.uk for more information]

Wednesday, 4 April 2012

Giving Voice Sheffield event


The Royal College of Speech and Language Therapists initiated a Giving Voice campaign to highlight the challenges faced by more than 3 million people in the UK who have difficulties with communication because of impaired speech or language. Additionally this campaign aims to raise awareness of the valuable work of speech and language therapists. There are more than 5000 individuals in the Sheffield area on the books of speech and language therapists.

Some children have difficulty in learning to speak because of specific speech and language impairments, others may lose the ability to communicate as the result of illness, disease or accident. One third of those who have had a stroke will find it difficult to communicate.

Speech and language skills are often taken for granted but are key to us being able to express our personality, achieve in education and work as well as being central to many recreational activities.


Dr Sylvia Dunkley, the Mayor of Sheffield
One of the Sheffield events in this campaign was hosted by the University of Sheffield on Friday, 16 March.  It was a unique event bringing together the NHS, local authority, politicians, healthcare professionals, teachers, researchers and those who educate speech and language therapists. Paul Blomfield (central Sheffield MP), Angela Smith (Penistone and Stocksbridge MP) Sir Andrew Cash OBE (Chief Executive of Sheffield Teaching Hospitals Foundation Trust) councillor Dr Sylvia Dunkley (the Mayor of Sheffield) opened the event with warm remarks reflecting on personal experiences of relatives and friends who had speech and language difficulties and received support from speech and language therapy.  Professor Pam Enderby from the Rehabilitation and Assistive Technology Research group also gave a presentation.

Vice Chancellor Keith Burnett
There were moving presentations on videotape and in-person by individuals with speech and language challenges (a person who has a stammer, a person unable to communicate because of motor neurone disease, a person challenged following a stroke, the mother of the child with autism and the mother of a child with specific speech and language impairment) which  brought home to the audience the significance of the difficulties and the value of therapy. The University of Sheffield has an internationally recognised undergraduate and postgraduate course to train speech and language therapists. It is also involved in research relating to the nature of speech and language disorders as well as unique methods for providing therapy and augmentative communication.

The Vice Chancellor closed  the event drawing attention to the devastating effect of losing faculties previously taken for granted and the value of support and therapy at times of radical life change.

[written by Pam Enderby]

Tuesday, 6 March 2012

Supervised Care and Rehabilitation Involving Personal Tele-robotics: SCRIPT project

The SCRIPT team, including Professor Gail Mountain and Dr. Nasrin Nasr

 The SCRIPT project employs an interdisciplinary research design to examine the potential of robot-mediated technology for the home-based rehabilitation of hand and wrist following stroke. SCRIPT aims to develop an understanding of the users of such technology, their needs and the social and personal context of use through applying a user-centred design approach. Additionally, the usability of such devices will be tested by using participatory design techniques to inform and improve design in an iterative process.


The project is funded partially by the European Commission under the seventh framework programme for research and technological development. It started in November 2012 and will run for 36 months with collaborating partners from the United Kingdom (the University of Sheffield, University of Hertfordshire), Italy, Germany and the Netherlands. The kickoff meeting was hosted by the project coordinator at the University of Hertfordshire. The following meeting was held in Rome hosted by the San Raffaele S.p.A. The SCRIPT partners will be meeting at the Robotics for Neuro-rehabilitation: The COST European Network Conference at the University of Southampton on 19th March.


The University of Sheffield leads the Work Package 1: User-driven system development framework. By applying a mix of social and health services research and User-centred design, people with stroke, their family carers and stroke professionals as the potential users of robotic rehabilitation technology will be consulted during the formative and summative evaluations to test the usability as well as to assess the effectiveness of such devices.

[written by Nasrin Nasr]

Monday, 27 February 2012

Maps and apps

One of the biggest challenges (and the best bits) of working in assistive technology research is the speed at which technological change occurs. Thinking back to 1995, the British Medical Journal published an article entitled Telemedicine: lessons remain unheeded  in which the authors concluded that  "The telephone is an effective and stable technology that is already in place in most health care systems—but its full potential has yet to be exploited." In the past seventeeen years, mobile phone technology has moved on so much - but it could be argued that this is still true, and the full potential of m-health has yet to be realised.

The Department of Health have been trying to capture some of the latest ideas for helping to support long-term condition self-management via their Maps and Apps initiative. From obesity to mental health, there are lots of innovative ideas about the way that mobile phones can be used. There's a definite need for more research, and the Rehabilitation and Assistive Technology research group is right at the forefront, with projects including SMART 2 helping to combine touchscreen and mobile technologies to manage health conditions like stroke, chronic pain and heart failure.


Ref: McLaren P , Ball C J BMJ 1995;310:1390-1391

Wednesday, 15 February 2012

TomorrowTogether

TomorrowTogether is a new initiative from the Technology Strategy Board who also fund several RAT group projects. The aim of the project is to share ideas about innovative practice in helping to make older people's lives better. Consulting a wide variety of people across the population about their thoughts on  improving practice, services and technology is a great idea, as the ageing population is something that affects us all.

The Discover section has some great links to resources you might be interested in if you're working in research with older adults. User-centred design is also key to quite a number of the projects currently being undertaken in the RAT group, which we'll be posting on over the coming months...

Wednesday, 25 January 2012

Going round in circles?

Another good introduction to the work that the RAT research group do, and to the principles of user-centred design that we subscribe to, is the podcast of Professor Mark Hawley's inaugural lecture.

Mark gave this lecture in November 2011,  entitled Creating Assistive and Healthcare Technologies through research into what people want and need: Are we just going round in circles? Over a hundred people came to St George's Church at the University of Sheffield to hear him talk about the importance of user-centred design in the creation of assistive and healthcare technologies.
Professor Mark Hawley, photo copyright Cathy Soreny

Listen to the podcast