Google Awards Peruvian Scientist For Her Research That Could Change How People Are Diagnosed
As we near the end of a decade, Google has awarded $500,000 in funding to two Peruvian scientists to continue their quest to use artificial intelligence to diagnose autism, a method that would be affordable and accessible for underprivileged communities. The Google Research Awards for Latin America (LARA) aims to elevate world-class Latin American researchers in academia and their students by funding a selection of cutting-edge projects. This year, the Peruvian University Cayetano Heredia produced the seventh annual awards winners, esteemed researcher Mirko Zimic and his 27-year-old student Macarena Vittet.
The research duo was awarded $500,000 to fund another two years of research and development of a portable, non-invasive system to diagnose autism at an early age for low-income children.
Over the next two years, Mirko Zimic and Macarena Vittet will now be able to produce a product that will diagnose autism in just two minutes.
According to Andina, the award-winning research will eventually produce a portable system that will record eye movements while the child watches two videos. The eye movements are presumed to signify where the child’s attention is grabbed. The system will also analyze facial gestures to measure emotions. Combined, these measurements are meant to detect neurological abnormality in the child in less than two minutes, and without any highly specialized training.
According to the Centers for Disease Control (CDC), autism spectrum disorder (ASD) can be difficult to diagnose since there is no one medical test. Diagnosing ASD is a lengthy two-step process in the United States. A doctor might rely on parents’ assessment of their child’s behavior along with their own developmental screening. During the screening, the doctor would talk and play with the child and observe how they learn, speak, behave, and move. The second step is a comprehensive diagnostic evaluation, which might include “a hearing and vision screening, genetic testing, neurological testing, and other medical testing,” according to the CDC. The evaluation is meant to be thorough and likely done by specialists like a Developmental Pediatrician, Child Neurologist or Child Psychologist.
Often, the kind of extensive, specialized screening processes to diagnose ASD is not available to low-income children.
It is a universal truth that affordable and fair access to healthcare is highly correlated with wealth. Wealthy, urban areas are often where specialized doctors congregate. For low-income families, the burden of travel expenses and the ability to take time off to transport their children to meet with an ASD specialist may be impossible. While facial recognition technology has become a controversial topic as governments across the globe begin to rely on the technology to monitor its citizens, these Peruvian scientists are putting the technology to good use.
The researchers’ next task is to standardize the algorithm that will be used to diagnose ASD. Treatment for any disease is almost always preceded with a diagnosis. Developing a tool that doesn’t require extensive education for the medical provider to use, or extensive time for the parent and child will allow for the most vulnerable populations to get the diagnoses they need to get help.
Google chose the autism diagnosis project as the winner out of 670 applications.
Vittet is currently working towards her Master’s degree in Public Health at University Cayetano Heredia but has been working in ASD diagnosis in children since 2017. Alongside research to aid in early diagnosis, Vittet wants to work to create public policy that supports parents of children with ASD.
“I also aim to work towards the development of measures and policies that can support both the parents of children with ASD and the children, themselves, leading them to have better performance and allowing them to integrate into society. I believe that research in this field is crucial especially in countries like Peru, where mental health, despite its drastic impact on society, is not yet a priority,” Vittet said on her LinkedIn page.
“Let’s hope that we can obtain a result that will fill a gap within a community that is not well-known in the country,” Vittet told Andina.
Nearly half of Google’s award recipients have focused their research on creating health tools.
Engineering Director of Google Latin America, Berthier Ribeiro-Nieto, told Andina that “Almost half of the projects awarded by Google use health technology tools. Alongside Zimic and Vittet’s award are 24 other winning projects of the Google LARA 2019. The country with the highest number of representative winners was Brazil, with 15 winning projects, followed by Colombia with five winning projects, Chile with two, and Peru with one winning project. “All these initiatives are aimed at solving various problems that affect people, such as skin cancer classification, automatic detection of Aedes aegypti breeding areas, pest detection, lung nodules detection and more,” Ribeiro-Neto told the outlet. Felicidades!