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Abstract：
To develop an operational definition of contextual factors (CF) [1].
Based on previously conducted interviews, we presented three CF types in a Delphi survey; Effect Modifying -, Outcome Influencing - and Measurement Affecting CFs. Subsequently, a virtual Special Interest Group (SIG) session was held for in depth discussion of Effect Modifying CFs.
Of 161 Delphi participants, 129 (80%) completed both rounds. After two rounds, we reached consensus (≥70% agreeing) for all but two statements. The 45 SIG participants were broadly supportive.
Through consensus we developed an operational definition of CFs, which was well received by OMERACT members.
Based on previously conducted interviews, we presented three CF types in a Delphi survey; Effect Modifying -, Outcome Influencing - and Measurement Affecting CFs. Subsequently, a virtual Special Interest Group (SIG) session was held for in depth discussion of Effect Modifying CFs.
Of 161 Delphi participants, 129 (80%) completed both rounds. After two rounds, we reached consensus (≥70% agreeing) for all but two statements. The 45 SIG participants were broadly supportive.
Through consensus we developed an operational definition of CFs, which was well received by OMERACT members.
摘要：
制定上下文因素(CF)的操作定义[1]。
根据以前进行的采访，我们在德尔菲调查中提出了三种CF类型；效果修改-，结果影响-影响CFs的测量。随后，举行了一次虚拟的特别利益集团(SIG)会议，深入讨论影响修改CFs。
在161名德尔福参与者中，129（80％）完成了两轮。两轮过后,除了两项声明外，我们达成了共识(≥70%同意)。45名SIG参与者广泛支持。
通过共识，我们制定了CFs的操作定义，受到OMERACT成员的好评。
根据以前进行的采访，我们在德尔菲调查中提出了三种CF类型；效果修改-，结果影响-影响CFs的测量。随后，举行了一次虚拟的特别利益集团(SIG)会议，深入讨论影响修改CFs。
在161名德尔福参与者中，129（80％）完成了两轮。两轮过后,除了两项声明外，我们达成了共识(≥70%同意)。45名SIG参与者广泛支持。
通过共识，我们制定了CFs的操作定义，受到OMERACT成员的好评。
