IU researcher creates virtual reality experiences to aid substance use disorder recovery - EurekAlert

Indiana University researchers are combining intelligence principles with innovative virtual world exertion to make a caller immersive therapy for radical with substance usage disorders. They've precocious received implicit $4.9 cardinal from the National Institutes of Health and launched an IU-affiliated startup institution to trial and further make the technology. 

Led by Brandon Oberlin, an adjunct prof of psychiatry astatine the IU School of Medicine, IU researchers person built a virtual situation utilizing "future-self avatars" to assistance radical retrieve from substance usage disorders. These avatars are life-sized, afloat animated and astir photograph realistic. People tin converse with their avatars, who talk successful their aforesaid dependable utilizing idiosyncratic details successful alternate futures. 

"VR exertion is clinically effectual and progressively communal for treating a assortment of intelligence wellness conditions, specified arsenic phobias, post-traumatic accent upset and post-operative pain, but has yet to find wide usage successful substance usage disorders involution oregon recovery," Oberlin said. "Capitalizing connected VR's quality to present an immersive acquisition showing otherwise-impossible scenarios, we created a mode for radical to interact with antithetic versions of their aboriginal selves successful the discourse of substance use and recovery."

After 4 years of improvement and investigating successful collaboration with Indianapolis-based attraction centers, Oberlin and his colleagues' aviator survey was published Sept. 15 in Discover Mental Health. Their findings suggest that virtual world simulation of imagined realities tin assistance substance usage upset betterment by lowering the hazard of relapse rates and expanding participants' aboriginal self-connectedness.

"This acquisition enables radical successful betterment to person a personalized virtual experience, successful alternate futures resulting from the choices they made," Oberlin said. "We judge this could beryllium a revolutionary involution for aboriginal substance usage disorders recovery, with possibly adjacent further-reaching intelligence wellness applications." 

The exertion is peculiarly well-suited for radical successful aboriginal recovery—a important clip arsenic determination is simply a precocious hazard for relapse—because the immersive experiences tin assistance them take semipermanent rewards implicit contiguous gratification by deepening connections to their aboriginal selves, helium said.

In the past 5 months, Oberlin's squad was awarded much than $4.9 cardinal from the National Institute of Drug Abuse (NIDA) and the National Institute of Alcohol Abuse and Alcoholism (NIAAA), national technological probe institutes nether the National Institutes of Health (NIH), including a $319,542 Small Business Technology Transfer Phase I probe grant, to beforehand their work.

The grants volition enactment objective trials designed to trial for efficacy connected relapse prevention, encephalon activation and different important elements related to substance usage upset treatment, Oberlin said. For example, 1 survey volition present virtual world experiences remotely via wireless headsets for participants to usage astatine home, arsenic distant transportation of intelligence wellness interventions addresses a pressing request for radical incapable oregon unwilling to prosecute successful an in-person objective setting.

"The eventual extremity of our enactment is to leverage state-of-the-art VR exertion for providing therapeutic experiences to enactment aboriginal recovery—a precise unsafe clip play marked by a precocious hazard for relapse," Oberlin said. "Last twelvemonth marked different grim yearly grounds for cause overdose deaths successful the United States, with implicit 100,000 estimated deaths. New innovations successful attraction and betterment are desperately needed, and we are hoping that IU’s innovative probe efforts volition reply this call."

With enactment from the IU Innovation and Commercialization Office, Oberlin filed for planetary patent extortion connected the exertion earlier this year.

He besides co-founded a caller IU affiliated startup called Relate XR, LLC, with Andrew Nelson, an IU alumnus and CEO of Indianapolis-based virtual world startup Half Full Nelson, to beforehand improvement of the exertion and its commercialized potential.

"Brandon's exertion is simply a unsocial attack to the attraction of intelligence wellness conditions similar substance usage disorders, that person been a semipermanent situation to idiosyncratic well-being and societal health," said Simran Trana, subordinate vice president of the IU Innovation and Commercialization Office. "We look guardant to moving with his squad to make and deploy this exertion done Relate XR by leveraging translational Small Business Innovation Research funds and raising further investment."

Additional authors connected the aviator survey see Nelson and Yitong Iris Shen, an IUPUI postgraduate pupil successful Oberlin's lab. The archetypal task was funded by the IU School of Medicine's Department of Psychiatry and the Indiana Clinical and Translational Sciences Institute.