Intellect Dev Disabil. 2015 Apr;53(2):129-42. doi: 10.1352/1934-9556-53.2.129.
This article presents the results of a pilot study to evaluate the psychometric properties of the Escala Pessoal de Resultados (EPR), the Portuguese version of the Personal Outcomes Scale (POS), to assess quality of life (QOL) in people with intellectual disability (ID) in Portugal. We present the adaptation and validation processes of the EPR. Data were collected from 1,264 adults with intermittent and limited levels of support needs and respective proxies. Results of the research are discussed in requisites of the validity and reliability. The different coefficients illustrate that this scale may be a useful addition to the QOL assessment in Portuguese people with ID.
本文介绍了一项试点研究的结果，该研究评估了 Escala Pessoal de Resultados（EPR）的心理测量特性，即葡萄牙版的个人结果量表（POS），以评估葡萄牙智障人士的生活质量（QOL）。我们介绍了 EPR 的适应和验证过程。数据来自 1264 名间歇性和有限支持需求水平的成年人及其各自的代理人。研究结果根据有效性和可靠性进行了讨论。不同的系数表明，该量表可能是葡萄牙智障人士生活质量评估的有用补充。
