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Artificial intelligence in elderly healthcare: A scoping review
Bingxin Ma1, Jin Yang1, Frances Kam Yuet Wong2
1School of Nursing, Tianjin Medical University, Tianjin, China.
This review examines how artificial intelligence is being used to support the health and well-being of older adults. By analyzing over 100 studies, the authors identify various tools like robots and smart home devices, as well as the specific ways these technologies assist in daily care.
Area of Science:
- Artificial intelligence in healthcare systems research
- Geriatric medicine and clinical informatics
Background:
Global demographic shifts toward older populations have prompted rapid integration of advanced digital tools into clinical settings. Despite this widespread adoption, the specific landscape of these digital interventions remains poorly defined. No prior work had resolved the confusion regarding how these systems function within geriatric environments. Practitioners often struggle to categorize the diverse array of available automated solutions. That uncertainty drove the need for a systematic synthesis of current evidence. Existing literature frequently lacks a unified framework for evaluating these emerging digital assets. Researchers have yet to fully map the intersection of machine learning and senior support services. This gap motivated a rigorous examination of the current state of technological implementation for aging individuals.
Purpose Of The Study:
The primary aim of this review was to provide a comprehensive overview of machine-assisted technologies within the context of senior health. This investigation sought to clarify the types of digital tools currently employed in geriatric settings. The authors also intended to identify the specific functions these systems perform for aging populations. A lack of clarity regarding the roles of these technologies motivated this systematic inquiry. The researchers addressed the need to synthesize existing evidence to better understand current implementation trends. By exploring diverse studies, they aimed to map how these tools satisfy unmet care requirements. This effort was driven by the global surge in the adoption of automated systems for senior support. The study provides a structured framework to help stakeholders navigate the complex landscape of modern geriatric care solutions.
Main Methods:
The review approach involved a systematic search across ten distinct academic databases. Investigators focused on literature published between the beginning of 2000 and mid-2022. They applied strict inclusion criteria to filter relevant publications from the initial search results. This process yielded a final selection of 105 peer-reviewed studies for detailed analysis. The team extracted data regarding both the specific hardware utilized and the functional purpose of each intervention. They synthesized these findings to categorize the diverse range of digital tools currently available. This methodology ensured a comprehensive overview of the global landscape regarding machine-assisted senior support. The authors maintained a consistent framework to evaluate the roles these systems play in clinical and domestic environments.
Main Results:
Key findings from the literature indicate that digital interventions are successfully meeting previously unfulfilled support requirements for older adults. The analysis identified six primary categories of hardware, including robotic systems and wearable sensors. Researchers also cataloged five distinct functional roles that these tools fulfill for aging individuals. The data suggests that these systems act as effective emotional supporters and social facilitators in various settings. Furthermore, the findings show that these technologies serve as cognitive promoters and physical rehabilitation assistants. The review highlights that these digital solutions demonstrate significant potential for further development and wider implementation. Evidence indicates that the current impact of these systems on senior well-being is highly promising. The synthesis confirms that diverse technological applications are currently being deployed to enhance the quality of life for the elderly.
Conclusions:
The authors suggest that automated systems hold significant promise for addressing previously unfulfilled requirements in geriatric care. Their synthesis indicates that these tools demonstrate substantial capacity for future expansion within clinical and home settings. The review highlights five distinct functions, ranging from physical rehabilitation to cognitive stimulation, that these systems currently perform. These findings imply that technology can effectively bridge gaps in traditional care models for aging populations. The researchers emphasize that current evidence points toward a positive trajectory for digital health integration. However, the authors caution that existing data requires more robust validation through rigorous experimental designs. They propose that future investigations should prioritize large-scale randomized controlled trials to confirm these observed benefits. This synthesis underscores the necessity of moving beyond preliminary observations to establish definitive clinical efficacy for these diverse technological applications.
Frequently Asked Questions
The authors identified five primary functions: rehabilitation therapists, emotional supporters, social facilitators, supervisors, and cognitive promoters. These roles allow machines to address unmet needs by providing physical assistance, companionship, and monitoring for older adults.
The study categorized these tools into six groups: robots, exoskeleton devices, intelligent homes, AI-enabled health smart applications, wearables, voice-activated devices, and virtual reality systems. Each category serves distinct purposes in supporting senior health.
A comprehensive search across 10 databases covering the period from January 2000 to July 2022 was necessary to capture the evolution of these tools. This timeframe ensured that both early innovations and recent advancements were included in the synthesis.
The researchers utilized 105 studies that met their specific inclusion criteria to synthesize the evidence. This data set provided the foundation for mapping the various roles and types of digital interventions currently deployed for older adults.
The authors measured the potential of these systems by evaluating their ability to satisfy unmet care needs. They observed that these technologies show great promise in addressing gaps in traditional support for aging individuals.
The researchers propose that future studies must utilize well-designed randomized controlled trials to validate the efficacy of these systems. This approach is required to move beyond current observations and confirm the clinical utility of these digital interventions.
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