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立陶宛版本的简要负面症状尺度的验证
Jonas Montvidas1, Eimantas Zauka1, Sonia Dollfus2
1Psychiatry, Lithuanian University of Health Sciences, Kaunas, Lithuania.
Nordic journal of psychiatry
|July 21, 2025
概括
立陶宛短暂负面症状量表 (Lith-BNSS) 显示出良好的内部一致性和良好的有效性. 这种验证的工具现在可以用于评估立陶宛精神分裂症患者的负面症状.
科学领域:
- 精神病学是一个精神病学.
- 临床心理学 临床心理学
- 心理测量 心理测量 心理测量
背景情况:
- 负面症状是精神分裂症的核心特征,影响患者的功能.
- 准确的评估工具对于诊断和治疗监测至关重要.
- 简短的负症状量表 (BNSS) 是一个广泛使用的测量方法,但立陶宛版本需要验证.
研究的目的:
- 为了验证立陶宛版的简短消极症状量表 (Lith-BNSS).
- 为了评估Lith-BNSS在立陶宛语样本中的心理测量特性.
主要方法:
- 从英语到立陶宛语进行了双重翻译.
- 心理测量验证涉及四名临床医生评估内部一致性,收性和歧视性有效性.
- 利斯-BNSS与其他尺度一起进行:SNS,PANSS,MADRS和CDSS.
主要成果:
- 在Lith-BNSS的13个项目 (alpha = 0.944) 和6个子尺度 (alpha = 0.874) 中,它表现出极好的内部一致性.
- 通过与PANSS负子尺度和马德尔负因子的显著相关性,证实了强的收有效性.
- 充分的区分有效性得到了非显著的相关性,与积极的症状尺度和抑郁症评分尺度的支持.
结论:
- 立陶宛简短消极症状量表 (Lith-BNSS) 具有强大的心理测量特性.
- 在立陶宛,Lith-BNSS是评估精神分裂症患者负面症状的可靠和有效工具.
- 它是立陶宛现有的精神分裂症评估工具的宝贵补充.
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