Schillerstrom Jason E, Rickenbacker Denae, Joshi Kaustubh G, Royall Donald R
Department of Psychiatry, The University of Texas Health Science Center at San Antonio, San Antonio, Texas 78229, USA.
Am J Geriatr Psychiatry. 2007 Feb;15(2):159-62. doi: 10.1097/01.JGP.0000249392.10426.c6.
This study measured the association between executive function and decision-making capacity in subjects consenting to a noninvasive research protocol.
Subjects consenting to a noninvasive research protocol (N = 21; mean age: 65.5 [standard deviation: 9.2] years) were administered a modified version of The MacArthur Competency Assessment Tool-Treatment (MacCAT-T), Executive Interview (EXIT25), Executive Clock Drawing Task (CLOX), and Mini-Mental State Examination (MMSE).
The EXIT25 was the only instrument to correlate with each decision-making capacity domain: understanding, appreciation, and reasoning.
Executive function as measured by the EXIT25 is associated with multiple decision-making capacity domains.
本研究测量了同意参与一项非侵入性研究方案的受试者的执行功能与决策能力之间的关联。
对同意参与一项非侵入性研究方案的受试者（N = 21；平均年龄：65.5 [标准差：9.2] 岁）进行了《麦克阿瑟治疗能力评估工具》（MacCAT-T）的修订版、执行访谈（EXIT25）、执行时钟绘画任务（CLOX）和简易精神状态检查表（MMSE）的测试。
EXIT25是唯一与每个决策能力领域（理解、评估和推理）相关的工具。
EXIT25所测量的执行功能与多个决策能力领域相关。
