开发和验证一个简短的自我报告尺度,以测量癌症患者感知免疫脆弱性 (PIV)
Lingyun Sun1,2, Rose Wai-Yee Fok3, Jerrin Bawa2
1Oncology Department, Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing 100091, China.
Cancers
|November 27, 2025
概括
为癌症患者开发了一种新的简短感知免疫脆弱性 (PIV) 尺度. 这种可靠和有效的工具有助于评估自我报告的免疫力,有助于癌症治疗和患者的治疗结果.
科学领域:
- 在瘤学瘤学.
- 免疫学 免疫学 免疫学
- 心理测量 心理测量 心理测量
背景情况:
- 患者报告的结果对于优化癌症治疗至关重要.
- 没有经过验证的自我报告尺度用于评估癌症患者的免疫脆弱性.
- 了解患者对免疫的感知是改善护理的关键.
研究的目的:
- 开发和验证一个简短的尺度来评估癌症幸存者的感知免疫脆弱性.
- 为监测患者报告的免疫提供一个工具.
主要方法:
- 开发了一个五项简短的感知免疫脆弱性 (PIV) 规模.
- 在中国,对癌症幸存者进行了两阶段的研究.
- 第一个阶段:评估了尺度可靠性和因子结构. 第二阶段:对健康状况和患者特征进行构造有效性评估.
主要成果:
- 在PIV尺度表现出良好的内部一致性 (克朗巴赫的α=0.913),并确定了一个主要组成部分.
- 较低的幸福感与较差的感知免疫功能相关 (r = 0.202,p < 0.001).
- 接受积极治疗的患者和晚期 (III/IV) 疾病患者报告免疫功能较差.
结论:
- PIV尺度是评估癌症患者感知免疫脆弱性的可靠和有效工具.
- 该尺度提供了一种方便的方法来监测这个人群中自我报告的免疫力.
- 需要进一步的研究来探索PIV尺度的更广泛的临床实用性.
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