英语词汇“item group definition”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	item group definition
释义	item group definition item group definition The specification in an eClinical trial of a collection of items often clinically related to each other and useful to consider as a group. Item groups often have greater granularity in analysis datasets using the Study Data Tabulation Model (SDTM), which can distinguish different therapy types—e.g., study therapy, prior therapy, concomitant therapy, protocol forbidden therapies, rescue therapies.
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