HAL (France)
open access
Longitudinal measurement invariance and psychometric properties of the Patient Health Questionnaire-Four in China
Abstract Background Depression and anxiety symptoms among medical students are often a concern. The Patient Health Questionnaire-Four (PHQ-4), an important tool for depression and anxiety screening, is commonly used and easy to administer. This study aimed to assess and update the longitudinal measu
Conceptio Open Archive
Analyze & explore related research in Conceptio
Connect this record directly into your research workflow or AI agent. Explore citations across open repositories, query full text, and export structured proof bundles.
This document is indexed with metadata only: full text is not available in the archive for this record. Open the official source ↗
Related documents
- Psychometric evaluation and Rasch analyses of the German Overall Anxiety Severity and Impairment Scale (OASIS-D)#247941
- Development and psychometric validation of the PERQOLATEUR questionnaire: an individualized self-report measure of the impact of chronic illness and treatment in clinical practice.#468997
- Transdiagnostic Internet Intervention to Improve Mental Health Among University Students#1072581
- Prevalence of depressive and anxiety symptoms among patients consulting a rare disease outpatient clinic for rare and undiagnosed diseases in China.#295473
- Psychometric evaluation and diagnostic performance of the 7-item Thai generalized anxiety disorder scale (GAD-7): A prospective clinic-based case-control study#460275
Record · ID 1283968
Retrieved via Conceptio: every document is proof-bundled with source, license, and retrieval metadata.
Retrieved via Conceptio: every document is proof-bundled with source, license, and retrieval metadata.
Bring this data into your agent: Connect via MCP or API · 20 free credits to start · no card required
Read the Docs → · View CLI source on GitHub · Conceptio Open Knowledge Archive
Read the Docs → · View CLI source on GitHub · Conceptio Open Knowledge Archive