Vertebral osteophytosis and vertebral deformities in an elderly population sample
S Cvijetić1, E McCloskey, M Korsić
1Institute for Medical Research and Occupational Health, Zagreb, Croatia. cvijetic@imi.hr
Wiener Klinische Wochenschrift
|June 13, 2000
Summary
Vertebral osteophytosis and deformities are linked in the lumbar spine, particularly in older adults. Age and obesity are key risk factors for these spinal conditions, suggesting different causes for thoracic versus lumbar spine issues.
Area of Science:
- Gerontology
- Orthopedics
- Radiology
Background:
- Osteophytosis and vertebral deformities are common in aging populations.
- Understanding their associations and risk factors is crucial for geriatric care.
Purpose of the Study:
- To investigate the association between vertebral osteophytosis and vertebral deformities in an elderly population.
- To identify risk factors influencing spinal osteophytosis and deformities.
Main Methods:
- A study of 543 elderly residents of Zagreb (280 women, 263 men) aged over 45.
- Radiographic evaluation of the thoracic and lumbar spine for osteophytosis (graded 0-4) and deformities (McCloskey method).
- Statistical analysis included chi-square tests and discriminant analysis for risk factors.
Main Results:
- Prevalence of vertebral osteophytosis was 47.9% in men and 56.0% in women.
- Prevalence of vertebral deformities was 8.3% in men and 12.5% in women.
- Significant association between osteophytosis and deformities in the lumbar spine (P=0.0240 men, P=0.0152 women). Age was the strongest associated factor; obesity linked to osteophytosis.
Conclusions:
- A significant association exists between vertebral osteophytosis and deformities in the lumbar spine.
- No significant association was found in the thoracic spine, suggesting different etiologies.
- Age and obesity are important risk factors for spinal changes in the elderly.
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