一个以癌症为重点的信息寻求经验 (ISEE) 规模的验证
Ashley B Murray1, Neha Trivedi2, Roxanne E Jensen3
1Behavioral Research Program, Division of Cancer Control and Population Sciences, National Cancer Institute, Rockville, Maryland, USA.
Journal of health communication
|January 10, 2025
概括
信息搜索体验 (ISEE) 尺度可靠且有效地测量癌症信息搜索行为. 这个工具可以跟踪人口的健康信息需求,以改善癌症信息的可访问性.
科学领域:
- 卫生沟通健康沟通
- 心理测量 心理测量 心理测量
- 控制癌症 控制癌症
背景情况:
- 寻找健康信息对于维持健康和降低疾病风险,特别是癌症至关重要.
- 获取和理解健康信息的挑战需要准确测量健康信息搜索行为.
- 在信息寻找经验 (ISEE) 尺度上进行的先前研究需要进一步验证.
研究的目的:
- 为了正式评估四项,以癌症为重点的信息寻找经验 (ISEE) 尺度的有效性和可靠性.
- 在美国成年人全国代表性样本中评估ISEE尺度的心理特征.
- 建立ISEE尺度作为衡量癌症信息搜索经验的可靠工具.
主要方法:
- 美国成年人进行了一项横截面,全国代表性的健康调查.
- 进行了针对癌症的四项信息搜索体验 (ISEE) 量表.
- 统计分析包括对正常性,内部一致性,单维性,构造有效性和区分有效性的评估.
主要成果:
- 在ISEE尺度项目显示可接受的正常性,中到强的相关性,和强大的内部一致性 (Cronbach的α = .85).
- 确认因素分析支持一个单维结构 (CFI = .997,TLI = .992,SRMR = .012).
- 该尺度表现出具有社会人口统计特征的构造有效性和具有抑郁,焦虑,沟通和社会支持的措施的歧视性有效性.
结论:
- 针对癌症的四项ISEE尺度是癌症信息搜索经验的可靠和有效衡量标准.
- 在未来的人口调查中,可以利用ISEE规模来监测与健康和癌症相关的信息支持需求.
- 研究结果支持使用ISEE尺度来为确保癌症信息易于获取和易于理解的努力提供信息.
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