Evaluation of Mood Disorder Questionnaire (MDQ) in patients with mood disorders: a multicenter trial across China

Autor: Yi-ru Fang, Chen Hu, Jing Sun, Hongjun Peng, Jian Hu, Jinbei Zhang, Hui-Chun Li, Yi Huang, Erni Ji, Xiaoping Wang, Cheng-mei Yuan, Lingjiang Li, Jianqiang Bi, Tian-Mei Si, Zhi-Yu Chen, Tie-Bang Liu, Haichen Yang, Han Rong, Zheng Lu
Jazyk: angličtina
Rok vydání: 2014
Předmět:
Male
Health Screening
Bipolar Disorder
Psychometrics
Emotions
Social Sciences
lcsh:Medicine
Test validity
Surveys and Questionnaires
Medicine and Health Sciences
Psychology
Public and Occupational Health
lcsh:Science
Multidisciplinary
Mood Disorder Questionnaire
Research Design
Major depressive disorder
Female
Research Article
Personality
Adult
China
medicine.medical_specialty
Clinical Research Design
Biology
Research and Analysis Methods
Sensitivity and Specificity
Prevalence of mental disorders
Diagnostic Medicine
Mental Health and Psychiatry
mental disorders
medicine
Humans
Bipolar disorder
Psychiatry
Mini-international neuropsychiatric interview
Psychiatric Status Rating Scales
Behavior
Depressive Disorder
Major
Health Care Policy
Survey Research
Mood Disorders
lcsh:R
Biology and Life Sciences
medicine.disease
Health Care
Survey Methods
Mood disorders
lcsh:Q
Screening Guidelines
Zdroj: PLoS ONE, Vol 9, Iss 4, p e91895 (2014)
PLoS ONE
ISSN: 1932-6203
Popis: Background The aim of this study was to test the ability of the Chinese version of the Mood Disorder Questionnaire (MDQ) to identify Bipolar Disorders (BD) in patients diagnosed with Major Depressive Disorder (MDD) or Unipolar Disorder (UD) in the clinical setting. Methods 1,487 being treated for MDD or UD at 12 mental health centers across China, completed the MDQ and subsequently examined by the Mini International Neuropsychiatric Interview (MINI). Receiver Operating Characteristic(ROC) curves were used to determine the ability of the MDQ to differentiate between BD (BD, BD-I and BD-II) and MDD or UD and patients with BD-I from patients with BD-II. Results Of the 1,487 patients, 309 (20.8%) satisfied the DSM-IV criteria for BD: 118 (7.9%) for BD-I and 191 (12.8%) for BD-II. When only part one of the MDQ was used, the best cutoff was 7 between BD and UD (sensitivity 0.66, specificity 0.88, positive predictive value 0.59, negative predictive value 0.91), 6 between BD-II and UD, and 10 between BD-I and BD-II. If all three parts of the MDQ were used, the MDQ could not distinguish between BD and UD at a cutoff of 7 (or 6), and the sensitivity was only 0.22 (or 0.24). Conclusion The Chinese version of the MDQ had good psychometric features in screening bipolar disorders from depressive patients with mood disorders when part two and part three of the MDQ were ignored.
Databáze: OpenAIRE
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