为癌症患者开发和验证心理性库存
Aashruti Pathania1, Anupama Thomas2, SreeRekha Kr3
1Department of Surgical Oncology, Institute of Medical Sciences, Banaras Hindu University, Varanasi, India.
Psycho-oncology
|October 23, 2025
概括
研究人员开发了心理性库存 (PSI) 来评估癌症患者的心理性障碍. 这种可靠的47项工具衡量了对人际关系,心理健康,性功能,精神和疼痛的影响.
科学领域:
- 在瘤学瘤学.
- 心理学 心理学 心理学
- 性健康 性的健康
背景情况:
- 癌症显著影响患者的生活质量,影响身体,心理社会和情感福祉.
- 亲密问题和性功能障碍是癌症患者及其伴侣面临的常见挑战.
- 需要一个经过验证的工具来全面评估这一群体中的心理性障碍.
研究的目的:
- 开发和验证一种用于评估癌症患者心理性障碍的心理测量仪器.
- 确定导致癌症患者心理性挑战的关键领域.
- 为临床和研究用途创建可靠和有效的库存.
主要方法:
- 最初的开发涉及100名癌症患者的开放式问卷调查,以确定相关领域.
- 对500名受试者进行了148项的草稿工具,随后根据统计分析减少了项目.
- 使用Cronbach的alpha评估可靠性,并通过主要组件分析和确认因素分析评估构造有效性.
主要成果:
- 完成了由47项组成的精神性 inventory (pssi),包括五个分级:配偶/伴侣,心理,性,精神和疼痛.
- 库存显示了高的内部一致性,克伦巴赫的α为0.917.
- 因子分析证实了五个子尺度的区别,表明了良好的构造有效性.
结论:
- 心理性库存 (PSI) 是一种可靠和有效的工具,用于评估癌症患者的心理性障碍.
- 该PSI表现出强大的面孔,内容和构造有效性.
- 未来的研究将专注于建立PSI的预测性,收性和区分性有效性.
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