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  • June 2025

RGA Brief: Socially Assistive Robots as an Integral Part of Senior Care

Socially assistive robot with patient
In Brief
In this article from RGA's ReFlections newsletter, RGA’s Dr. Karneen Tam spotlights socially assistive robots for eldercare that leverage advanced technology to provide comprehensive support, from emotional companionship to physical assistance.

Key takeaways

  • Socially assistive robots are emerging as a promising solution to address the growing challenge of eldercare, offering a combination of AI-driven capabilities to provide social interaction, emotional support, and physical assistance for seniors living alone or with cognitive impairments.
  • Research projects are actively investigating the benefits and challenges of integrating socially assistive robots into home care settings, aiming to identify and overcome barriers to their widespread adoption.
  • The potential impact of socially assistive robots extends beyond individual care, as they may fundamentally transform the care ecosystem by reducing injuries, extending independent living, and potentially altering mortality and impairment outcomes for the elderly population.

 

Socially assistive robots utilize AI and machine learning, computer vision and sensors, and high-performance mechanical hardware supported by robotic operation systems, which empower them to perceive, understand, and move. Socially assistive robots can respond to their environment, comprehend voice commands, and interpret human facial, vocal, and bodily expression – enabling them to interact verbally and physically with humans with empathy. Materials used to build the physical humanoid form ensure safe robot-to-human interaction.

Already commercially available, socially assistive robots – a type of general-purpose robot – are designed to provide social connection, emotional support, and physical assistance with daily tasks, as well as aid with activities such as personal care for the frail.

ReFlections - June 2025
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One focus of the ongoing European ENRICHME project is to investigate the benefits and challenges of socially assistive robots’ assistance for seniors living with mild cognitive impairment. Selected candidates are assigned a socially assistive robot to live with them for the extended study period. Such studies hope to unveil and remove potential barriers to the home adoption of socially assistive robots.

Evidence of socially assistive robots’ benefits in various care settings includes:

  1. Reducing loneliness, anxiety, and stress by offering companionship and emotional support
  2. Mitigating the risk of falls and accidental injuries by providing close monitoring
  3. Extending the period of independent living
  4. Stimulating cognitive functions by engaging seniors in therapeutic tasks
  5. Giving much-needed stress relief to human care workers
Evolving robotics, such as socially assistive robots, can fundamentally change the care ecosystem and possibly society. Their effective use may help to avoid and reduce injuries, lengthen the span of independent living, and help stave off early-onset dementia and severe disability, thus altering mortality and impairment outcomes.

They may be able to provide continuous user data, subject to consent, to personalize risk profiles. After a severe illness or surgical procedure, socially assistive robots may enhance the rehabilitative and recovery process, especially if basic health monitoring is added. While hurdles to domestic socially assistive robots’ adoption remain, the potential benefits are appealing.


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Meet the Authors & Experts

Karneen Tam
Author
Dr. Karneen Tam
Medical Consultant, RGA Asia Pacific