The relationship between cognitive and emotional representations of peripheral neuropathy and incident diabetes-related foot ulceration
2011

Cognitive and Emotional Factors in Diabetes-Related Foot Ulcers

Sample size: 121 publication Evidence: moderate

Author Information

Author(s): Perrin Byron, Swerissen Hal, Payne Craig

Primary Institution: La Trobe University

Hypothesis

The study aimed to investigate the relationship between cognitive and emotional representations of peripheral neuropathy and diabetes-related foot ulceration in adults with diabetes.

Conclusion

The study did not find a consistent association between cognitive and emotional representations of peripheral neuropathy and foot pathology.

Supporting Evidence

  • The incidence of new foot ulceration was 34.2%.
  • Prior history of foot ulceration was a significant risk factor.
  • The severity of neuropathy was also a significant risk factor.

Takeaway

The study looked at how people's thoughts and feelings about nerve damage might affect their risk of getting foot sores, but it didn't find a clear link.

Methodology

A one-year prospective cohort study with participants completing questionnaires and logistic regression analysis.

Limitations

The study had a small sample size and only included participants with diabetes and peripheral neuropathy.

Participant Demographics

Adults with diabetes and peripheral neuropathy.

Statistical Information

P-Value

p=.024 and p=.047

Confidence Interval

95%CI: 1.16-8.18 and 95%CI: 1.00-1.15

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1186/1757-1146-4-S1-O37

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