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视觉敏感度指数 (VSI-IT):意大利的适应和验证
Amelia Rizzo1,2, Aurora Mautone2, Aldo Sitibondo3
1Department of Cognitive Sciences, Psychological, Educational, and Cultural Studies, University of Messina, 98122 Messina, Italy.
概括
意大利的内脏敏感度指数 (VSI) 有效地测量了患有刺激性肠综合征 (IBS) 和炎症性肠病 (IBD) 的患者的胃肠焦虑. 这种经过验证的工具显示出强大的可靠性,对意大利的临床和研究环境非常有用.
科学领域:
- 胃肠道学和心理学
- 心理测量和临床评估
背景情况:
- 视觉敏感度指数 (VSI) 对于评估刺激性肠综合征 (IBS) 和炎症性肠病 (IBD) 患者的胃肠焦虑至关重要.
- 意大利语人口没有意大利语版本的VSI,这限制了其在临床和研究环境中的使用.
研究的目的:
- 将内敏感度指数 (VSI) 翻译成意大利语并验证.
- 在一个多样化的样本中评估意大利VSI的心理测量特性,可靠性和有效性.
主要方法:
- 一个全国性样本500个人,包括克罗恩病患者,性结肠炎,IBS和健康对照参与.
- 该研究采用了逆向翻译方法来准确翻译和管理问卷和VSI在线.
- 用确认因素分析 (CFA) 来评估意大利VSI的心理特征.
主要成果:
- 意大利VSI表现出极好的心理测量特性,包括高的内部一致性 (Cronbach的α=0.949) 和构造有效性.
- 该尺度在检测患者群体和健康对照群体内内脏敏感度的显著差异方面非常敏感.
- 在意大利VSI,整感觉意识,疾病类型和胃肠道症状严重程度之间观察到强烈的相关性.
结论:
- 意大利VSI是一个可靠和有效的工具,用于评估意大利语人口与IBS和IBD的胃肠道特异性焦虑.
- 经过验证的意大利VSI是临床实践和研究的宝贵工具,提高了意大利对这些疾病的理解和管理.
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