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心理测量验证和ICIQ-低活性膀患者报告结果测量尺度推导
Alan Uren1, Nikki Cotterill2, Elizabeth D Bacci3
1Bristol Urological Institute, Southmead Hospital, Bristol, UK.
Neurourology and urodynamics
|April 29, 2025
概括
失禁问卷 - 膀活动不良国际咨询 (ICIQ-UAB) 是一个可靠和有效的工具,用于评估膀功能不良的症状和与健康有关的生活质量. 它对条件严重性敏感,有助于临床和研究使用.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 患者报告的结果
- 心理测量 心理测量 心理测量
背景情况:
- 低活性膀 (UAB) 显著影响生活质量.
- 经过验证的仪器对于评估UAB症状和结果至关重要.
- 关于失禁问卷-低活性膀 (ICIQ-UAB) 的国际商是为了满足这一需求而开发的.
研究的目的:
- 为了在心理测量上验证ICIQ-UAB.
- 为了获得症状,与健康相关的生活质量 (HRQoL) 和相关烦的得分域.
- 确定ICIQ-UAB的可靠性,有效性和响应能力.
主要方法:
- 在基线和4周时,ICIQ-UAB的II期RCT管理.
- 描述性和探索性因子分析 (EFA) 用于域衍生.
- 评估了可靠性 (克朗巴赫的α),有效性 (与PROM的相关性) 和响应性 (得分的变化).
主要成果:
- 招募了132名患有脱体低活性的患者.
- 11个症状项和7个HRQoL项的得分域,包括烦.
- ICIQ-UAB证明了可靠性 (克朗巴赫的α≥0.88),构造有效性和已知的组有效性.
- 观察到反应有限,可能是由于试验持续时间短或药物疗效.
结论:
- ICIQ-UAB,其两个得分域和烦项目,可靠,有效,对UAB严重性敏感.
- 该仪器推用于研究人员和临床医生评估UAB症状和HRQoL.
- 可能需要进一步评估响应能力.
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