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在无法解释的慢性咳中,莱斯特咳问卷的瑞典版本的有效性和可靠性
Ewa Ternesten-Hasséus1, Ewa-Lena Johansson2
1Department of Respiratory Medicine and Allergology, Institute of Medicine, The Sahlgrenska Academy, University of Gothenburg, SE 405 30, Gothenburg, Sweden; Region Västra Götaland, Sahlgrenska University Hospital, Department of Respiratory Medicine, Allergology and Palliative Medicine, Gothenburg, Sweden.
瑞典莱斯特咳问卷 (LCQ-S) 是一个有效和可靠的工具,用于评估与健康相关的生活质量 (HRQOL) 的成年人无法解释的慢性咳 (UCC). 这份经过验证的问卷可以在瑞典语患者的临床实践中使用.
科学领域:
- 呼吸系统医学 呼吸系统医学
- 临床心理学 临床心理学
- 健康 结果 研究 研究 结果
背景情况:
- 超过8周的慢性咳可以显著影响与健康相关的生活质量 (HRQOL).
- 无法解释的慢性咳 (UCC) 缺乏明确的医学诊断,这在患者管理中构成了挑战.
- 评估HRQOL对于了解UCC患者的体验至关重要.
研究的目的:
- 评估莱斯特咳问卷 (LCQ-S) 的瑞典版本的有效性和可靠性.
- 确定LCQ-S是否适用于测量瑞典语UCC患者的HRQOL.
- 为UCC患者的临床评估提供一个有效的工具.
主要方法:
- 七十六名患有UCC的患者完成了LCQ-S,咳的视觉模拟尺度 (VAS),空气道反流问卷 (HARQ-S) 和感官过敏性化学敏感度尺度 (CSS-SHR).
- 通过让患者在2-4周后重新回答VAS和LCQ-S来评估可重复性.
- 统计分析包括并发有效性评估,Cronbach's alpha用于内部一致性,以及可靠性的类内相关性.
主要成果:
- 在LCQ-S证明了与VAS和HARQ-S的适度并发有效性.
- 在LCQ-S.中观察到高的内部一致性 (克朗巴赫α=0.92) 和强大的可靠性 (类内相关性≥0.92).
- 随着时间的推移,没有发现任何显著的差异或系统的变化,这表明具有良好的可重现性.
结论:
- 莱斯特咳问卷 (LCQ-S) 的瑞典版本是一个有效和可靠的工具.
- 在临床环境中,LCQ-S可以有效地用于评估成人瑞典语患者的HRQOL,这些患者患有UCC.
- 这些发现支持使用LCQ-S来改善患者护理和UCC的结果测量.
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