The nine-item Patient Health Questionnaire-9 (PHQ-9) and the shorter PHQ-2 and PHQ-8 are commonly recommended for depression screening. Thus, the primary objectives of our IPD meta-analyses are to determine the diagnostic accuracy of the PHQ-9, PHQ-8, and PHQ-2 to detect MDD among ...
The Patient Health Questionnaire (PHQ-9) and Generalized Anxiety Disorder scale (GAD-7) are self-report measures of major depressive disorder and generalised anxiety disorder. The primary aim of this study was to test for differential item functioning (DIF) on the PHQ-9 and GAD-7 items based...
Abstract Objective To determine the accuracy of the Patient Health Questionnaire-9 (PHQ-9) for screening to detect major depression. Design Individual participant data meta-analysis. Data sources Medline, Medline In-Process and Other Non-Indexed Citations, PsycINFO, and Web of Science (January 20...
The nine-item Patient Health Questionnaire-9 (PHQ-9) and the shorter PHQ-2 and PHQ-8 are commonly recommended for depression screening. Thus, the primary objectives of our IPD meta-analyses are to determine the diagnostic accuracy of the PHQ-9, PHQ-8, and PHQ-2 to detect MDD among ...
The four countries were dummy coded using UK as the reference category. Depression and anxiety: In all surveys, depression was measured using the Patient Health Questionnaire-9 (PHQ-9) [1] and anxiety was measured using the Generalized Anxiety Disorder 7-item Scale (GAD-7) [2]. Both scales...
(PHQ-9) in Argentina María Urtasun1,2, Federico Manuel Daray3,4, Germán Leandro Teti5, Fernando Coppolillo6, Gabriela Herlax6, Guillermo Saba7,8, Adolfo Rubinstein1, Ricardo Araya9 and Vilma Irazola1* Abstract Background: The Patient Health Questionnaire-9 (PHQ-9) is a brief tool to ...
Figure 2. Receiver Operating Characteristic (ROC) Plots Comparing Sensitivity and Specificity Estimates for the Patient Health Questionnaire–2 (PHQ-2) Alone, the Patient Health Questionnaire–9 (PHQ-9) Alone, and for PHQ-2 Scores of 2 or Greater Followed By PHQ-9 View LargeDownload The figure...
Reliability and validity of the Chinese version of the Patient Health Questionnaire (PHQ-9) in the general population Depression is one of the most common mental illnesses. The reliability and the validity of the Patient Health Questionnaire (PHQ)-9, a depression screening... W Wang,Q Bian,Y...
Additional file 1: of Detection of depression in low resource settings: validation of the Patient Health Questionnaire (PHQ-9) and cultural concepts of dis... BackgroundSince 2009 UK GPs have been incentivised to use depression severity scores to monitor patients' response to treatment after 5鈥...
En conclusión, la versión colombiana del PHQ-9 es un instrumento válido y confiable para el cribado de depresión en AP de Bucaramanga, con un punto de corte ≥ 7. Abstract The patient health questionnaire-9 (PHQ-9) is one of the most widely used self-report instruments in primary ...