Validation of the Mandarin Chinese version of the Leicester Cough Questionnaire in bronchiectasis
Validation of the Mandarin Chinese version of the Leicester Cough Questionnaire in bronchiectasis
复制标题
DOI：
10.5588/ijtld.14.0195
复制
发表时间：
2014-12-01
影响因子：
4
通讯作者：
Chen, R-C.
中科院分区：
文献类型：
--
作者：
Gao, Y-H.;Guan, W-J.;Chen, R-C.
背景：莱斯特咳嗽问卷（LCQ）已被验证可用于评估支气管扩张症的咳嗽特异性健康状况。我们将LCQ翻译成中文，并考察其效度、信度和反应度。共有144名门诊患者完成了中文版LCQ（LCQ-MC），医院焦虑和抑郁量表（HADS）和St乔治呼吸问卷。在急性加重期间和6个月时进行重新评估。并行验证，内部一致性，重复性和响应determined.Results：轻微的文化适应LCQ-MC的措辞。在翻译过程中没有发现其他困难，所有项目都很容易适应可接受的普通话。调查表的内容编排和问题顺序没有改变。在认知汇报访谈中，参与者报告说，问卷是可接受的，相关的，全面的，易于完成。LCQ-MC具有良好的同时效度、内部一致性和重测信度。LCQ-MC评分在稳定状态、首次发作和抗生素治疗2周后的显著变化（均为间期变化，P < 0.01）显示了反应性。结论：LCQ-MC是一种有效、可靠和反应性的工具，可用于中国支气管扩张患者咳嗽特异性健康状况的评估。
BACKGROUND: The Leicester Cough Questionnaire (LCQ) has been validated for assessing cough-specific health status in bronchiectasis. We translated the LCQ into Mandarin Chinese and investigated its validity, reliability and responsiveness.METHODS: The LCQ was translated into Mandarin Chinese using the forward-backward translation procedure. A total of 144 out-patients completed the Mandarin Chinese version of the LCQ (LCQ-MC), the Hospital Anxiety and Depression Scale (HADS) and the St George's Respiratory Questionnaire. Reassessments were performed during exacerbations and at 6 months. Concurrent validation, internal consistency, repeatability and responsiveness were determined.RESULTS: Minor cultural adaptations were made to the wording of LCQ-MC. No other difficulties were found during the translation process, with all items easily adapted to acceptable Mandarin Chinese. The questionnaire was not changed in terms of content layout and the order of the questions. In cognitive debriefing interviews, participants reported that the questionnaire was acceptable, relevant, comprehensive and easy to complete. The LCQ-MC showed good concurrent validity, internal consistency and test-retest reliability. Responsiveness was shown by significant changes in LCQ-MC scores between steady state, the first exacerbation and following 2-week antibiotic treatment (both interval changes, P < 0.01)CONCLUSION: The LCQ-MC is a valid, reliable and responsive instrument for determining cough-specific health status in Chinese bronchiectasis patients.