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DSS-Swe调查问卷的可靠性
Anders Jans1, Eva Rask2, Johan Ottosson3
1Department of Surgery, Faculty of Medicine and Health, Örebro University, 70185, Örebro, Sweden. anders.jans@regionorebrolan.se.
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概括
一个新的瑞典版本的倾销严重程度尺度 (DSS-Swe) 可靠地测量了后腹低血糖症 (PBH) 和Roux-en-Y胃绕道手术 (RYGB) 后倾销的症状. 这种经过验证的工具有助于评估瑞典患者的PBH并发症.
科学领域:
- 腹部外科手术的结果
- 胃肠病学 胃肠病学
- 临床评估工具 临床评估工具
背景情况:
- 腹腔后低血糖症 (PBH) 是Roux-en-Y胃绕道术 (RYGB) 后的一种已知的并发症.
- 瑞典人群缺乏对PBH的验证的症状评级尺度.
- 这项研究解决了瑞典需要可靠的评估工具的需求.
研究的目的:
- 将倾销严重程度表 (DSS) 翻译成瑞典语 (DSS-Swe).
- 为了评估翻译的DSS-Swe问卷的可靠性.
- 为评估瑞典患者的PBH和倾倒症状提供一个工具.
主要方法:
- 原来的DSS问卷进行了前向和后向翻译.
- 该DSS-Swe包括8项早期倾销和6项低血糖,使用4分利克尔特尺度.
- 使用内部一致性 (Cronbach's alpha) 和测试-重试方法来评估可靠性.
主要成果:
- 对于倾销症状,DSS-Swe表现出良好的内部一致性 (克朗巴赫的α=0.82).
- 对于倾销症状 (ICC = 0.91) 发现了非常好的测试重复测试可靠性.
- 对于低血糖项目也观察到良好的可靠性 (克朗巴赫α = 0.76,ICC = 0.89).
结论:
- 瑞典语翻译的DSS-Swe问卷表现出良好的可靠性.
- DSS-Swe适用于评估瑞典人口中的倾销和低血糖症状.
- 这种经过验证的工具可以改善药后并发症的临床管理.
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