Translation and Validation of the Korean Version of the International Knee Documentation Committee Subjective Knee Form
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초록
Purpose: To perform a cross-cultural adaptation and to test the measurement properties of the Korean version of International Knee Documentation Committee (K-IKDC) Subjective Knee Form. Materials and Methods: According to the guidelines for cross-cultural adaptation, translation and backward translation of the English version of the IKDC Subjective Knee Form were performed. After translation into the Korean version, 150 patients who had knee-related problems were asked to complete the K-IKDC, Lysholm score, and Short Form-36 (SF-36). Of these patients, 126 were retested 2 weeks later to evaluate test–retest reliability, and 104 were recruited 3 months later to evaluate responsiveness. Construct validity was analyzed by investigating the correlation with Lysholm score and SF-36; content validity was also evaluated. Standardized mean response was calculated for evaluating responsiveness. Results: The test–retest reliability proved excellent with a high value for the intraclass correlation coefficient (r=0.94). The internal consistency was strong (Cronbach’s α=0.91). Good content validity with absence of floor not ceiling effects and good convergent and divergent validity were observed. Moderate responsiveness was shown (standardized mean response=0.689). Conclusions: The K-IKDC demonstrated good measurement properties. We suggest that this instrument is an excellent evaluation instrument that can be used for Korean patients with knee-related injuries.
Abstract
Purpose: To perform a cross-cultural adaptation and to test the measurement properties of the Korean version of International Knee Documentation Committee (K-IKDC) Subjective Knee Form. Materials and Methods: According to the guidelines for cross-cultural adaptation, translation and backward translation of the English version of the IKDC Subjective Knee Form were performed. After translation into the Korean version, 150 patients who had knee-related problems were asked to complete the K-IKDC, Lysholm score, and Short Form-36 (SF-36). Of these patients, 126 were retested 2 weeks later to evaluate test–retest reliability, and 104 were recruited 3 months later to evaluate responsiveness. Construct validity was analyzed by investigating the correlation with Lysholm score and SF-36; content validity was also evaluated. Standardized mean response was calculated for evaluating responsiveness. Results: The test–retest reliability proved excellent with a high value for the intraclass correlation coefficient (r=0.94). The internal consistency was strong (Cronbach’s α=0.91). Good content validity with absence of floor not ceiling effects and good convergent and divergent validity were observed. Moderate responsiveness was shown (standardized mean response=0.689). Conclusions: The K-IKDC demonstrated good measurement properties. We suggest that this instrument is an excellent evaluation instrument that can be used for Korean patients with knee-related injuries.
참고문헌 (17)
- Haverkamp D, "Translation and validation of the Dutch version of the International Knee Documentation Committee Subjective Knee Form", Am J Sports Med, 34, pp.1680~1684 (2006)
- Hefti F, "Evaluation of knee ligament injuries with the IKDC form", Knee Surg Sports Traumatol Arthrosc, 1, pp.226~234 (1993)
- Irrgang JJ, "Development and validation of the international knee documentation committee subjective knee form", Am J Sports Med, 29, pp.600~613 (2001)
- Irrgang JJ, "Use of the International Knee Documentation Committee guidelines to assess outcome following anterior cruciate ligament reconstruction", Knee Surg Sports Traumatol Arthrosc, 6, pp.107~114 (1998)
- Johnson DS, "Outcome measurement in the ACL deficient knee: what’s the score?", Knee, 8, pp.51~57 (2001)
- Padua R, "Italian version of the International Knee Documentation Committee Subjective Knee Form : cross-cultural adaptation and validation", Arthroscopy, 20, pp.819~823 (2004)
- Guillemin F, "Cross-cultural adaptation of health-related quality of life measures : literature review and proposed guidelines", J Clin Epidemiol, 46, pp.1417~1432 (1993)
- Beaton D, "Recommendations for the cross-cultural adaptation of health statusmeasures" (1998), American Academy of Orthopaedic Surgeons
- Han CW, "Development of the Korean version of short-form 36-item health survey : health related QOL of healthy elderly people and elderly patients in Korea", Tohoku J Exp Med, 203, pp.189~194 (2004)
- Lysholm J, "Evaluation of knee ligament surgery results with special emphasis on use of a scoring scale", Am J Sports Med, 10, pp.150~154 (1982)
- Briggs KK, "Reliability, validity, and responsiveness of the Lysholm knee score and Tegner activity scale for patients with meniscal injury of the knee", J Bone Joint Surg Am, 88, pp.698~705 (2006)
- Briggs KK, "The reliability, validity, and responsiveness of the Lysholm score and Tegner activity scale for anterior cruciate ligament injuries of the knee : 25 years later", Am J Sports Med, 37, pp.890~897 (2009)
- Marx RG, "Reliability, validity, and responsiveness of four knee outcome scales for athletic patients", J Bone Joint Surg Am, 83, pp.1459~1469 (2001)
- Ware JE Jr, "Conceptual framework and item selection", Med Care, 30, pp.473~483 (1992)
- Cronbach LJ, "Coefficient alpha and the internal structure of tests", Psychometrika, 16, pp.297~334 (1951)
- Kane RL, "Understanding health care outcomes research", pp.17~18 (1997), Aspen Publishers
- Metsavaht L, "Translation and cross-cultural adaptation of the Brazilian version of the International Knee Documentation Committee Subjective Knee Form : validity and reproducibility", Am J Sports Med, 38, pp.1894~1899 (2010)