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Peripheral insensate neuropathy--a tall problem for US adults?
Yiling J Cheng1, Edward W Gregg, Henry S Kahn
1Division of Diabetes Translation, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, US Department of Health and Human Services, Atlanta, GA 30341, USA. ycc1@cdc.gov
American Journal of Epidemiology
|August 15, 2006
Summary
Body height is linked to peripheral insensate neuropathy in adults. Taller individuals, especially those over 175.5 cm, face a significantly higher risk, a factor that may explain gender-based prevalence differences.
Area of Science:
- Neurology
- Public Health
- Epidemiology
Background:
- Peripheral insensate neuropathy is a common complication, particularly in individuals with diabetes.
- Previous studies have not fully explored the relationship between body height and neuropathy prevalence.
- Understanding risk factors is crucial for early detection and prevention strategies.
Purpose of the Study:
- To investigate the association between body height and lower extremity peripheral insensate neuropathy.
- To compare neuropathy prevalence in individuals with and without diabetes.
- To determine if height influences the observed gender differences in neuropathy prevalence.
Main Methods:
- Analysis of data from 5,229 adults (aged 40+) in the 1999-2002 US National Health and Nutrition Examination Survey.
- Monofilament testing to assess insensate areas on the feet.
- Statistical analysis to examine the relationship between height, diabetes status, gender, and neuropathy.
Main Results:
- Peripheral insensate neuropathy prevalence was 21.2% in those with diabetes versus 11.5% without (p < 0.001).
- Greater height correlated with increased neuropathy prevalence (p < 0.001), with a sharp rise above 175.5 cm.
- Height explained the non-significant gender difference in neuropathy prevalence, with taller men having higher risk.
Conclusions:
- Body height is a significant correlate of peripheral insensate neuropathy.
- Height is a key factor in understanding neuropathy prevalence disparities, including those between genders.
- Measuring height may aid healthcare providers in identifying individuals at elevated risk for peripheral insensate neuropathy.
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