Abstract
This article describes a new, noninvasive method of assessing the severity of hallux valgus deformity by means of a set of standardized photographs. Six podiatrists were independently asked to grade the level of deformity of 13 subjects (26 feet) on a scale of 1 (no deformity) to 4 (severe deformity). The reliability of the four-point scale for the severity of hallux valgus was investigated by means of kappa-type statistics for more than two raters. The results showed that the grading method had excellent interobserver repeatability with a combined kappa-type statistic of 0.86, making it a suitable instrument for clinical and research purposes.
Original language | English |
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Pages (from-to) | 74-78 |
Number of pages | 4 |
Journal | Journal of the American Podiatric Medical Association |
Volume | 91 |
Publication status | Published - 2001 |
Keywords
- FOOT
- RELIABILITY