PopHealth Week: Robots, AI, and Dementia Care - From Engineering Lab to Population Health Strategy

On this episode Fred and Gregg welcome Xiaopeng Zhao, PhD, Professor and Chair of Mechanical Engineering at the University of Mississippi, whose research bridges artificial intelligence, robotics, and dementia care. Topics: Dr. Zhao discusses how machine learning techniques are being used to analyze complex EEG brainwave data to detect early-stage Alzheimer’s disease, patterns invisible to the human eye but accessible through advanced signal processing. Beyond diagnostics, his lab is deploying humanoid robotic systems to assist individuals with dementia during everyday activities such as making coffee or brushing teeth, aiming to reduce caregiver burden and improve quality of life. The conversation explores “lost moments”, short-term lapses in memory that disrupt daily functioning, and how AI systems might identify and respond to them in real time. Dr. Zhao also addresses usability challenges, patient acceptance, and the importance of human-centered design in deploying assistive technologies. With dementia affecting millions worldwide, this episode examines both the promise and practical realities of integrating AI and robotics into population health strategies. To stream our Station live 24/7 visit www.HealthcareNOWRadio.com or ask your Smart Device to “….Play Healthcare NOW Radio”. Find all of our network podcasts on your favorite podcast platforms and be sure to subscribe and like us. Learn more at www.healthcarenowradio.com/listen