大学生抑郁症变化预期尺度的可靠性和有效性:中国的一项横截面研究
Shuoshuo Li1, Ping Ye2, Weina Du1
1College of Nursing, Bengbu Medical University, Bengbu, Anhui, People's Republic of China.
Scientific reports
|March 11, 2025
概括
一个新的中文版本的抑郁症变化预期量表 (DCES) 已经开发和验证在大学生. 这种可靠和有效的工具可以评估抑郁症的变化预期,并帮助心理健康的早期干预.
科学领域:
- 心理学 心理学 心理学
- 心理健康研究 心理健康研究
- 跨文化心理学 跨文化心理学
背景情况:
- 越来越多的心理健康问题需要有效的工具来评估抑郁症.
- 抑郁症变化预期量表 (DCES) 评估人们对抑郁症未来变化的态度.
- 对于青少年群体,需要一个经过验证的DCES中文版本.
研究的目的:
- 将DCES翻译成中文并跨文化适应.
- 在有抑郁症状的大学生中验证中文版的DCES.
- 确定中国DCES的可靠性和有效性,用于评估条变化预期.
主要方法:
- 布里斯林翻译模型用于翻译和逆向翻译.
- 专家本地化和初步调查完善了中文版本.
- 对1,138名中国大学生进行了方便样本调查;481名抑郁症状被选中进行分析.
- 可靠性和有效性使用因子分析,内容有效性指数,Cronbach的alpha和测试-重新测试可靠性进行了评估.
主要成果:
- 中国的DCES展示了一个强大的双因素模型.
- 实现了高级别 (0.898) 和项目级别 (0.830-1.000) 的内容有效性.
- 证实了出色的内部一致性 (克朗巴赫α=0.910) 和测试复试可靠性 (0.985).
- 该尺度显示了强大的心理测量特性,用于测量抑郁症的变化预期.
结论:
- 中国版的DCES是一个有效可靠的工具.
- 这种尺度可以有效地衡量中国大学生对抑郁症变化的预期.
- 经过验证的中国DCES有可能有助于早期干预和预测抑郁症状趋势.
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