Kempen G I, Suurmeijer T P
Department of Health Sciences, State University of Groningen, The Netherlands.
Gerontologist. 1990 Aug;30(4):497-502. doi: 10.1093/geront/30.4.497.
A hierarchical scale comprising 18 activities of daily living (ADL) and instrumental activities of daily living (IADL) items was tested on a sample of 101 noninstitutionalized people of 60 years and older in a northern part of the Netherlands. Three possible answers per item were used. The results confirmed the possibility of constructing a unidimensional, hierarchical, polychotomous scale for older people, measuring "functional problems on ADL-IADL." Moreover, the possibility of using two separate subscales (for ADL and IADL) was observed.
在荷兰北部，对101名60岁及以上的非机构化老人样本测试了一个包含18项日常生活活动（ADL）和工具性日常生活活动（IADL）项目的分级量表。每个项目使用三个可能的答案。结果证实了为老年人构建一个单维、分级、多分类量表以测量“ADL - IADL功能问题”的可能性。此外，还观察到使用两个单独子量表（分别用于ADL和IADL）的可能性。
