The use of hospital episode statistics (HES) records alongside clinical trials
Trials(2015)
摘要
Economic evaluation alongside trials is often based on data collected through self-reported questionnaires. Consequently, there are consistent problems with incomplete (missing) data irrespective of how well data collection methods are designed. Missing data poses a significant problem when conducting economic analyses of clinical trials, potentially leading to incorrect conclusions being drawn concerning an interventions’ cost-effectiveness.
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关键词
Randomise Control Trial, Economic Evaluation, Multiple Imputation, Data Collection Method, Actual Health
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