Measurement of quality of life (QOL) in cancer clinical trials has increased in recent years as more groups realize the importance of such endpoints. A key problem has been missing data. Some QOL data may unavoidably be missing, as for example when patients are too ill to complete forms. Other impor
A knowledge translation challenge: clinical use of quality of life data from cancer clinical trials
β Scribed by Michael Brundage; Brenda Bass; Ringash Jolie; Kimberley Foley
- Book ID
- 106510731
- Publisher
- Springer Netherlands
- Year
- 2011
- Tongue
- English
- Weight
- 258 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0962-9343
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We summarize issues that arise when considering quality of life (QOL) data in cancer clinical trials, especially those related to missing data. We describe different types of missing data mechanisms, and discuss ways of assessing and testing missing data mechanisms. A section on presentation of stud
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