McGee H M, O'Boyle C A, Hickey A, O'Malley K, Joyce C R
Department of Psychology, Royal College of Surgeons in Ireland, Dublin.
Psychol Med. 1991 Aug;21(3):749-59. doi: 10.1017/s0033291700022388.
Current methods of measuring quality of life (QoL) impose an external value system on individuals, rather than allowing them to describe their lives in terms of those factors which they consider important. The Schedule for the Evaluation of Individual Quality of Life (SEIQoL) was developed to overcome such limitations. The QoL of 42 healthy attenders at an international immunization clinic was assessed using SEIQoL. Judgement reliability was high (r = 0.74) and individuals' judgement policies accounted for a large percentage of the variance in overall QoL (R2 = 0.75) demonstrating the construct validity of judgement analysis in this context. In a second study of QoL of out-patient suffering from irritable bowel syndrome (IBS) (N = 20) or peptic ulcer disease (PUD) (N = 20) was assessed using SEIQoL. Judgement reliability was lower (r = 0.54) although statistically highly significant (P less than 0.01), and the variance in overall QoL judgements explained was high (R2 = 0.74). SEIQoL is an acceptable, reliable and valid technique for measuring individual QoL that takes greater account of individual perspectives than traditional measurement approaches.
当前测量生活质量（QoL）的方法将一种外部价值体系强加于个体，而不是让他们根据自己认为重要的因素来描述自己的生活。个体生活质量评估量表（SEIQoL）就是为克服此类局限而编制的。采用SEIQoL对一家国际免疫诊所的42名健康就诊者的生活质量进行了评估。判断信度较高（r = 0.74），个体的判断策略在总体生活质量的方差中占很大比例（R2 = 0.75），这表明在此背景下判断分析的结构效度。在第二项研究中，采用SEIQoL对20名患有肠易激综合征（IBS）或消化性溃疡病（PUD）的门诊患者的生活质量进行了评估。判断信度较低（r = 0.54），尽管在统计学上具有高度显著性（P < 0.01），且所解释的总体生活质量判断的方差较高（R2 = 0.74）。SEIQoL是一种可接受、可靠且有效的测量个体生活质量的技术，与传统测量方法相比，它更能考虑个体的观点。
