A New Strategic Approach to Successful Aging and Healthy Aging

Successful aging is not a new concept, although its definition remains controversial, because of its multi-dimensional nature. [...].

age-friendly with deliberate considerations to implement the same WHO characteristics as described earlier. An important enabler is technology. Innovative examples include the Internet of Things, wearable devices, tablet devices that are community-based and connected to electronic health records, social robots, various forms of decision support, and machine learning, to name a few. Recent efforts have also explored the combination of age-friendly environments and effective healthcare delivery. The patient medical home (PMH) is a good example that integrates primary care and community needs [12]. The attributes of the PMH are evidence-based to provide care that is person-centred care, timely, comprehensive, continuous, coordinated, team-based, and subject to quality improvement. Overall, the creation of age-friendly environments provides an essential foundation for healthy aging. A natural corollary is the need to assemble inter-disciplinary research and implementation teams that bring together expertise from medicine, engineering, architecture, business, and sociology.
The appropriate alignment of health systems to the needs of older people plays a pivotal role in supporting healthy aging. Many jurisdictions around the world have come a long way in transforming health systems to be more age-friendly, as evidenced in the significant advances and improvements in hospital medicine for older people [13]. However, transformative changes of this nature are often opportunistic, inconsistent, and not widespread [14]. Moreover, gaps in healthcare delivery continue to exist, especially with respect to primary care delivery and at transition points, such as acute hospital care and long-term care [15]. Moving forward, age-friendly health systems should focus on healthy aging and preventive geriatrics. The programmatic emphasis should be on primary care geriatrics. While innovation may be disruptive in nature, future health systems should augment connectivity (actual and virtual) between community care, acute care, and long-term care. A system-based approach of quality improvement can be helpful [16]. The process of health systems realignment will take time. Proactive and meaningful engagement of older people throughout the process is crucial for success. In addition, there is an opportunity to better integrate health service delivery and research, preferably starting at the point of entry into health systems.
Last but not least, the development of systems for long-term care is important for healthy aging. Innovative models of long-term care are needed to support aging in place, which refers to the ability to live in a person's own community safely, independently, and comfortably, regardless of age, income, or ability level [17]. This is the aspiration and desire of older people who are aging healthily. Long-term care system improvements should therefore address how customized services can be deployed in the community when individual health needs change, often as a result of physical and/or cognitive functional decline. Effective interventions are likely multi-component in nature and require inter-professional delivery, although it might be difficult to delineate the exact benefit conferred by each individual intervention component [18]. Data science can be a helpful enabler. Health informatics ("big data") can incorporate longitudinal personal health data from population-based electronic health records to predict important health outcomes. The abundance of population-based physiologic data would also allow deep learning or machine learning to take place, so that each older person can be risk-stratified in terms of the person's own level of frailty and risks of developing various adverse events, such as the common geriatric issues of delirium and falls.
This article highlights the four pillars of a new strategic approach to healthy aging. To ensure its successful implementation, stakeholder education is the key [19]. This includes education for health professionals, researchers, policy decision makers, and most importantly, the general public. A recent study suggests that the perception of aging in the community can influence the effect of healthy aging programs [20]. Education can play an important role in empowering people and altering perception.
Healthy aging is important for all of us and it touches every one of us. Act before it is too late.
Funding: This research received no external funding.

Conflicts of Interest:
The author declares no conflict of interest.