Study on voice-assisted technology shows promise for therapeutic use

Alexa

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findings published in JMIR Rehabilitation and Assistive Technologies Reported UK speech and language therapists’ professional experiences using voice-assisted technology (VAT) (eg Alexa, Siri) with their clients to identify potential applications and barriers to VAT adoption, and thus provide research Informed future directions.

They reported using VAT with 10 different client groups, such as people with dysarthria (a motor speech disorder that causes issues with speech quality and clarity) and users of augmented and alternative communication technologies.

Many reported using the technology to improve their clients’ speech, to facilitate speech exercises at home, and to increase articulation and volume.

Most physicians indicated that they would like to try VAT in the future, saying it can have a positive effect on their clients’ speech, independence, and self-confidence.

Dr. Orla Duffy from the University of Ulster states that “Speech and language therapy (SLT) is an allied health profession that deals with the evaluation, diagnosis and treatment of a range of both communication and swallowing disorders.”

Speech and language therapists support a wide range of people within pediatric and adult services and work within a wide range of settings.

Despite providing a core service within rehabilitation and long-term care – particularly in acquired or degenerative neurological conditions – SLT, like many other services, has been affected by funding cuts.

A survey by the Royal College of Speech and Language Therapists shows that over 80% of the services in the National Health Service involve staff shortages, reduced service coverage and, for 8% of services, cessation of services altogether. .

Augmentative and Alternative Communication (AAC) is a term used to describe various methods of assisted communication, including nonverbal tactics such as gestures or body language, the use of picture books or communication charts, or a combination of different techniques. Contains series that can act as a substitute. Assertive communication aid.

Dr. Roisin McEnany of Monash University says that “While AAC is a well-established field with clinically proven benefits, we and other researchers are investigating other areas of technology innovation in the area of ​​SLT as well, in particular specifically those that take advantage of low-cost, off-the-shelf consumer technology.”

Research teams from Monash University and the University of Ulster concluded that VAT has been used in clinical practice by several UK-based SALTs.

Pranav Kulkarni, Ph.D. The Monash University candidate states that “widespread adoption of the technology is limited by a lack of professional opportunities, training, and understanding. Although other studies have explored the interaction between technology and multiple customer groups, this study looks at opportunities and opportunities from the perspective.” presents challenges. of abhyasis.”

Data is more likely to achieve increased engagement and empowerment, and therapeutic outcomes in clients with communication impairments.

Unequivocal responses suggest that the area is ripe for the development of research that explores the role of VAT in evidence-based clinical practice, a clear definition of its use potential and benefits, and outcome measurement when using VAT instruments. Begins with the development of plans for. Support medical purpose.


Gestures may improve comprehension in language disorders


more information:
Pranav Kulkarni et al, Experiences of Speech and Language Practitioners with Commercially Available Voice-Assisted Technology: Web-Based Survey Study, JMIR Rehabilitation and Assistive Technologies (2021). DOI: 10.2196/29249

Provided by JMIR Publications

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