Despite the existence of numerous knee-joint specific patient-reported outcome measures, the content contained within such instruments does not completely capture the spectrum of injury and impairments experienced by multi-ligament knee injured patients. Based on this shortcoming, the overall objective of the current study was to develop, and to test the reliability and validity of a novel disease-specific quality of life instrument for patients with multi-ligament knee injuries. The World Health Organization’s International Classification of Functioning, Disability, and Health was used to guide content development. Using a mixed methods approach (surveys, patient focus groups, expert interviews), the final Multi-ligament Quality of Life (MLQOL) instrument was comprised of 52 items distributed over 4 domains. This instrument demonstrated excellent content validity, test-retest reliability, and construct validity. Future work will evaluate the responsiveness of the MLQOL and will implement its use in randomized trials.
| Identifer | oai:union.ndltd.org:TORONTO/oai:tspace.library.utoronto.ca:1807/42705 |
| Date | 21 November 2013 |
| Creators | Chahal, Jaskarndip |
| Contributors | Davis, Aileen M. |
| Source Sets | University of Toronto |
| Language | en_ca |
| Detected Language | English |
| Type | Thesis |
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