the research group at the UOC Faculty of Health Sciences that designed the new app, which was “created to help address the lack of tools for interacting and communicating with people with ASD”.
Available on Android and iOS devices, the TEAppAutism app consists of a series of videos featuring accredited professionals from Parc Taul that could prove tremendously useful for family members, friends, and educators of people with ASD.
These videos can also serve as a vital resource for healthcare, education, and human resource professionals who treat or support these individuals, as well as for researchers carrying out studies on the condition.
The AUTAPP project under which the app was developed also involved researchers from the UOC’s Faculty of Health Sciences and Faculty of Computer Science, Multimedia, and Telecommunications.
According to Aymerich, “this application’s greatest value lies in the fact that it was created together with end users, who guided us until we achieved a tool that we hope will be very useful.”
The Challenges of Research into Psychosocial Interventions
The researchers performed a systematic review of scientific papers on psychosocial interventions for ASD published within the last ten years.
Their findings revealed a significant number of studies with room for improvement in terms of methodological quality. , after having analyzed more than 400 papers, only 30 were found to meet quality criteria comparable to those in other health science disciplines.
Aymerich said that “due to the complexity and stigma of mental health problems, research has not been able to advance as quickly as it has in other fields, nor has it received the same amount of funding. That plus difficulties recruiting volunteers and isolating the effects of psychosocial interventions from other factors are the challenges for research in this field.”
Five Keys to Furthering Research
The UOC researchers lay out a series of methodology-related recommendations for ensuring rigorous, representative, and valid research.
One core recommendation is to form groups that are more homogeneous in terms of cognitive ability, but more diverse as far as gender and other social factors are concerned. Some of the studies looked at in the review had only male participants.
They also recommend using blinding and randomization, i.e. well-blinded control groups and randomly assigned participants who are unaware of whether they are receiving treatment or not.
In addition, they advise professionals to consider the possibility of splitting participants into groups where clinical dynamics differ as regards the duration and frequency of the same psychosocial intervention, in order to determine which option may be more effective.
In this line, they also suggest implementing follow-up programs that last at least a year to ascertain whether a one-off treatment is enough or if the treatment needs to be repeated over time to ensure its efficacy.
Finally, they call on researchers to establish international consensus on the tests for diagnosing ASD and the tools for assessing its progression in clinical research settings. According to Aymerich, “the use of standardized research methodologies will help to build international consensus around which diagnostic tools for clinical ASD research enable adequate cross-study comparisons.”
- New app improves communication with people with autism spectrum disorder
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