clay has been researched along with Foot-Diseases* in 1 studies
1 other study(ies) available for clay and Foot-Diseases
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Development and testing of a de novo clinical staging system for podoconiosis (endemic non-filarial elephantiasis).
To develop and test a robust clinical staging system for podoconiosis, a geochemical disease in individuals exposed to red clay soil.. We adapted the Dreyer system for staging filarial lymphoedema and tested it in four re-iterative field tests conducted in an area of high-podoconiosis prevalence in Southern Ethiopia. The system has five stages according to proximal spread of disease and presence of dermal nodules, ridges and bands. We measured the 1-week repeatability and the inter-observer agreement of the final staging system.. The five-stage system is readily understood by community workers with little health training. Kappa for 1-week repeatability was 0.88 (95% CI 0.80-0.96), for agreement between health professionals was 0.71 (95% CI 0.60-0.82), while that between health professionals and community podoconiosis agents without formal health training averaged 0.64 (95% CI 0.52-0.78).. This simple staging system with good inter-observer agreement and repeatability can assist in the management and further study of podoconiosis. Topics: Adolescent; Adult; Aluminum Silicates; Clay; Elephantiasis; Ethiopia; Female; Foot Diseases; Humans; Male; Middle Aged; Observer Variation; Reproducibility of Results; Risk Factors; Sensitivity and Specificity; Soil | 2008 |