Developing a patient-centered outcome measure for complementary and alternative medicine therapies II: Refining content validity through cognitive interviews
BACKGROUND:Available measures of patient-reported outcomes for complementary and alternative medicine (CAM) inadequately capture the range of patient-reported treatment effects. The Self-Assessment of Change questionnaire was developed to measure multi-dimensional shifts in well-being for CAM users....
Main Authors: | , , , , , |
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Language: | en |
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BioMed Central
2011
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Online Access: | Thompson et al. BMC Complementary and Alternative Medicine 2011, 11:136 http://www.biomedcentral.com/1472-6882/11/136 http://hdl.handle.net/10150/610360 http://arizona.openrepository.com/arizona/handle/10150/610360 |