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[Recent problems of advanced age in humans. I. General problems]
Zeitschrift Fur Gerontologie Und Geriatrie
|January 1, 1996
Summary
Human lifespan is increasing globally, prompting a discussion on aging research. This includes refining age categories, understanding the oldest-old demographic boom, and exploring genetic factors in extreme longevity.
Area of Science:
- Gerontology
- Demography
- Molecular Biology
Context:
- Global increase in human lifespan, particularly in developed nations.
- Growing population of individuals aged 100 years and above.
- Need for updated demographic analysis and age categorization.
Purpose:
- To address key gerontological challenges posed by increasing human age.
- To analyze the rapid growth of the oldest-old population segment.
- To examine the validity of age declarations in extreme age groups.
Summary:
- Discusses the necessity of subdividing high-age categories and the reasons behind the surge in the oldest-old.
- Reviews data on centenarians globally and in Germany since 1963.
- Explores relative versus absolute longevity and emerging molecular-biological and genetic research on extreme aging.
Impact:
- Provides insights into demographic shifts and the aging process.
- Highlights the importance of accurate data collection for the oldest-old.
- Informs future research directions in gerontology and longevity studies.