☆ 4.7 Article

Reliability and validity of the Chinese version of the CUDOS-M in patients with mood disorders: A multicenter study across China

JOURNAL OF AFFECTIVE DISORDERS (2021)

期刊

JOURNAL OF AFFECTIVE DISORDERS

卷 294, 期 -, 页码 723-729

出版社

ELSEVIER

DOI: 10.1016/j.jad.2021.07.014

关键词

Mixed features; Reliability; Validity; CUDOS-M; Cut-off

类别

Clinical Neurology Psychiatry

资金

National Key Research and Development Program of China [2016YFC1307105]
Shanghai Key Medicine Specialties Program [ZK2019A06]
Shanghai Clinical Research Center for Mental Health (SCRC-MH) [19MC1911100]
Scientific Research Project of Shanghai Municipal Health Commission [202040318]
Scientific Research Project of Hongkou District Health and Family Planning Commission [1802-21]
National Natural Science Foundation of China [81401127]
Shanghai Jiao Tong University Medical Engineering Foundation [YG2016MS48]
Excellent talent foundation of Shanghai Jiao Tong University School of Medicine [19XJ11006]
Key Support Program for Clinical Specialty of Hongkou District Health Committee [HKZK2020A11]

向作者/读者索取更多资源

Protocol

社区支持

Reagent

社区支持

智能总结 New
摘要

The study evaluated the reliability and validity of the Chinese version of the Clinically Useful Depression Outcome Scale in identifying mixed features in major depressive episodes (MDE) patients. The results showed that ChineseCUDOS-M can effectively identify mixed features in both MDD and BD depression patients with satisfactory reliability and validity.

Background: : A useful scale for identification of mixed features in major depressive episodes (MDE) patients is urgent in China. This study aimed to evaluate the reliability and validity of the Chinese version of the Clinically Useful Depression Outcome Scale supplemented with questions for the DSM-5 mixed features specifier (ChineseCUDOS-M) in MDE patients. Methods: : A total of 152 MDE patients were recruited and assessed using Chinese-CUDOS-M, Patient Health Questionnaire-9 (PHQ-9) and 32-item Hypomania Checklist (HCL-32). Principal component analysis (PCA) and exploratory factor analysis (EFA) were conducted. The predictive validity was calculated by the area under the receiver operating characteristic curve (AUROC). Results: : The Cronbach's alpha of Chinese-CUDOS-M was 0.85. PCA showed three common factors with eigenvalue greater than 1; the eigenvalue of factor I was 4.96, with 38.1% of variance explanation. ChineseCUDOS-M depression subscale was associated with PHQ-9 (r = 0.83, p<0.01), and manic subscale was associated with HCL-32 (r = 0.73, p< 0.01). AUROC of the Chinese-CUDOS-M for patients with mixed depression was 0.90 (95%CI: 0.85-0.95), with a cut-off value of 7, sensitivity of 0.95, and specificity of 0.73. Furthermore, AUROC was 0.88 in patients with major depressive disorder (MDD), with a cut-off value of 7, sensitivity of 0.96, and specificity of 0.71. AUROC was 0.92 in bipolar disorder (BD) depression patients, with a cut-off value of 9, sensitivity of 0.89, and specificity of 0.87. Conclusion: : Our study shows that the Chinese-CUDOS-M can identify mixed features in both MDD and BD depression with satisfactory reliability and validity.

作者

我是这篇论文的作者

点击您的名字以认领此论文并将其添加到您的个人资料中。

主要评分

4.7

评分不足

次要评分

新颖性

重要性

科学严谨性

评价这篇论文

King's Parkinson's disease pain scale cut-off points for detection of pain severity levels: A reliability and validity study

Ghorban Taghizadeh, Mohammad Taghi Joghataei, Sepideh Goudarzi, Merat Bakhsheshi, Sayed Amir Hasan Habibi, Maryam Mehdizadeh

Summary: The study confirmed the acceptability and efficacy of the Persian version of KPPS-P for assessing pain in patients with Parkinson's disease. Cut-off points for pain severity levels were identified as 0, 17, and 68, with high sensitivity and specificity.

NEUROSCIENCE LETTERS (2021)