TITLE:
The Direction of Research on Active Aging and Healthy Life Expectancy in Japan
AUTHORS:
Atsuko Tokushige, Daiji Araki, Miyuki Suzuki, Yukie Iwasaki, Mizuho Ozawa
KEYWORDS:
Active Aging, Healthy Life Expectancy, Text Mining
JOURNAL NAME:
Open Journal of Nursing,
Vol.4 No.7,
May
23,
2014
ABSTRACT: In Japan, 18.1% of
the population known as baby-boomers will become the late-stage elderly in
2025, thereby needing a foundation to support this change. The Japanese
Ministry of Health, Labour and Welfare is promoting the development of a
regional comprehensive system allowing the elderly to continue living in their
familiar surroundings. However, a care shortage is inevitable unless elders are
able to age in good health, regardless of the system’s level of enhancement.
This study aims to review the literature on active aging, clarify trends in
clinical operations undertakings and research in Japan, and consider relevant
research issues. After combining the search results of “active aging” and
“healthy life expectancy,” we used a text mining technique to analyze the
abstracts of 120 original articles and 213 reviews, commentaries, and features.
Eight categories were extracted from the original articles: health statistics,
gender, age, etc. From the reviews, commentaries, and features, 16 categories
were extracted: orientation, disease, and living, etc. Cerebrovascular disease
and osteoporosis were the most common diseases covered in the original articles;
there has been a substantial amount of research on “active aging” and “healthy
life expectancy” because they can easily lead to being bedridden and to a
decrease in QOL. In the reviews, commentaries, and features, lifestyle-related
diseases and menopause rather than cerebrovascular disease and osteoporosis,
were extracted. The categorical differences found in the original articles may
be due to the possibility that Japanese researchers are publishing their
research abroad rather than in Japan or they submit research on topics that are
guaranteed to be published at home or abroad. Little research has been
conducted using the terms, “active aging” and “healthy life expectancy,”
evidenced by the small number of studies generated. Preparations for 2025 will
require an increase in the number of studies from the perspective of “active
aging” and “healthy life expectancy.”