Bias due to MEasurement Reactions In Trials to improve health (MERIT): protocol for research to develop MRC guidance
Abstract Background There is now clear systematic review evidence that measurement can affect the people being measured; much of this evidence focusses on how asking people to complete a questionnaire can result in changes in behaviour. Changes in measured behaviour and other outcomes due to this re...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2018-11-01
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Series: | Trials |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s13063-018-3017-5 |