儿科麻醉突发 Delirium 尺度的测量属性:一个基于因素分析的证实性研究
Jenny Ringblom1,2, Ingrid Wåhlin3,4, Marie Proczkowska1,5
1Center for Social and Affective Neuroscience and Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden.
Paediatric anaesthesia
|November 29, 2024
概括
儿科麻醉出现 Delirium 尺度的前三项比原来的五项更好地评估儿童的出现 Delirium. 这种修订后的方法为识别这种常见的麻醉后问题提供了更可靠的测量方法.
科学领域:
- 儿科麻醉学 儿科麻醉学
- 心理测量 心理测量 心理测量
- 儿童健康 儿童健康
背景情况:
- 出现妄想是儿科麻醉恢复过程中经常出现的并发症.
- 儿科麻醉出现妄想 (PAED) 尺度被广泛使用,但其基本结构仍在争论中.
- 在PAED尺度上的前三项可能更能表明真正的出现妄想.
研究的目的:
- 评估PAED尺度的心理测量特性,特别是其潜伏结构.
- 为了确定最佳的切断分数来识别出现妄想,使用统计方法来确定顺序数据.
- 为了验证特定PAED尺度项目的实用性,以评估出现妄想.
主要方法:
- 确认因素分析被用来评估PAED尺度的潜在结构在350名7岁以下的儿童.
- 使用顺序alpha和顺序omega来评估内部一致性可靠性.
- 通过将PAED尺度得分与面部,腿部,活动,哭声和安慰度 (FLACC) 尺度相关联,检查了收的有效性.
- 接收器运行特征 (ROC) 曲线分析确定了潜在的截止分数.
主要成果:
- 一个两因素模型,区分出现妄特异性和非特异性行为,证明了很好的匹配.
- 出现的妄想特异性行为 (前三项) 显示出高的内部一致性 (顺序alpha = 0.98,顺序omega = 0.96).
- 通过与FLACC尺度的强相关性,收性有效性得到了证实.
- 确定了≥6和≥8的临时切断分数,用于出现妄特异性行为.
结论:
- 与完整的五项表格相比,PAED表格的前三项提供了更有效,更可靠的突发狂妄测量方法.
- 这些发现支持对PAED尺度的精细应用,以更好地评估儿科患者出现的妄想症.
- 该研究强调了评估临床评估工具的心理特征的重要性.
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