- Conditions
- Intellectual Disability, Autism Spectrum Disorder, Self-Injurious Behavior, Communication Disabilities, Communication, Nonverbal
- Interventions
- PrefFCT, NonPrefFCT
- Behavioral
- Lead sponsor
- Joel E. Ringdahl
- Other
- Eligibility
- 2 Years to 90 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2031
- U.S. locations
- 2
- States / cities
- Athens, Georgia • Iowa City, Iowa
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