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首页> 外文期刊>British Journal of Cancer >Development and validation of the Cancer Dyspnoea Scale: a multidimensional, brief, self-rating scale
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Development and validation of the Cancer Dyspnoea Scale: a multidimensional, brief, self-rating scale

机译：癌症呼吸困难量表的开发和验证：多维，简短，自评量表

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Dyspnoea is one of the most frequent and refractory symptoms in cancer patients. Lack of an appropriate assessment tool for dyspnoea seems to disturb establishment of management strategy. The purpose of this study was to develop and validate a brief self-rating scale to assess the multidimensional nature of dyspnoea in cancer patients. We developed a 12-item scale, the Cancer Dyspnoea Scale (CDS), composed of three factors (sense of effort/sense of anxiety/sense of discomfort), by using factor analysis. One hundred and sixty-six patients with advanced or recurrent lung cancer participated in the validation phase. The CDS showed good feasibility (average time required to complete it was 140 s). Construct validity, confirmed by repeating factor analysis, was good. Convergent validity, confirmed by a relation to Visual Analogue Scale of dyspnoea and modified Borg’s scale, was also good (average: r = 0.57 and 0.52, respectively, and both Pr = 0.66, P< 0.005). The present study demonstrated that the CDS is a brief, valid and feasible scale for assessing the multidimensional nature of dyspnoea in cancer patients. ? 2000 Cancer Research Campaign
机译：呼吸困难是癌症患者中最常见和最难治的症状之一。缺乏适当的呼吸困难评估工具似乎干扰了管理策略的建立。这项研究的目的是建立和验证一个简短的自我评估量表，以评估癌症患者呼吸困难的多维性质。通过因素分析，我们开发了一个由12个项目组成的量表，即癌症呼吸困难量表（CDS），该量表由三个因素（努力的感觉/焦虑的感觉/不适的感觉）组成。 166名晚期或复发性肺癌患者参加了验证阶段。 CDS显示出良好的可行性（完成此操作平均所需时间为140秒）。通过重复因素分析确认的构建效度良好。收敛效度由呼吸困难的视觉模拟量表和修正的Borg量表确定，也很不错（平均值：r = 0.57和0.52，Pr = 0.66，P <0.005）。本研究表明，CDS是评估癌症患者呼吸困难的多维性质的简要，有效和可行的量表。 ？ 2000年癌症研究运动

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