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Twenty-year longitudinal study on aged people in Budapest
1Gerontology Center, Semmelweis University of Medicine, Budapest, Hungary.
Zeitschrift Fur Gerontologie
|May 1, 1993
Summary
This 20-year longitudinal study in Budapest found that circulatory diseases, vision impairment, and prostate issues increase with age. Risk factors appear less impactful in older age, with pathological effects manifesting earlier in life.
Area of Science:
- Gerontology
- Epidemiology
- Public Health
Background:
- Longitudinal studies are crucial for understanding age-related health changes.
- Budapest's aging population presents unique public health challenges.
- Identifying age-dependent diseases informs preventative healthcare strategies.
Purpose of the Study:
- To investigate the incidence and age-dependency of various diseases over a 20-year period.
- To analyze the relationship between disease frequency and duration of follow-up.
- To assess the impact of aging on the significance of health risk factors.
Main Methods:
- A 20-year longitudinal study involving 864 initially healthy participants (women ≥55, men ≥60).
- Analysis of 3080 clinical check-ups.
- Statistical correlation between disease occurrence, age, and follow-up duration.
Main Results:
- Circulatory system diseases (ischemic heart disease, cerebrovascular disease) were most frequent and age-dependent.
- Other age-dependent conditions included pulmonary emphysema, cataracts, fundus sclerosis, declining visual acuity, and prostate hyperplasia.
- Osteoporosis and spondylarthrosis incidence significantly increased with age.
- Disease frequency correlated with the number of follow-up years.
Conclusions:
- Circulatory diseases, vision decline, and prostate issues show clear age-dependency.
- Risk factors seem to decrease in importance with aging, with pathological effects appearing earlier.
- Individuals prone to severe disease may not reach advanced old age.