Journal ArticleDOI
The Patient Health Questionnaire Somatic, Anxiety, and Depressive Symptom Scales: a systematic review.
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TLDR
In this article, the psychometric and pragmatic characteristics of the Patient Health Questionnaire (PHQ)-9 depression, generalized anxiety disorder (GAD)-7 anxiety and PHQ-15 somatic symptom scales are synthesized from two sources: (1) four multisite cross-sectional studies (three conducted in primary care and one in obstetric-gynecology practices) comprising 9740 patients, and (2) key studies from the literature that have studied these scales.About:
This article is published in General Hospital Psychiatry.The article was published on 2010-07-01. It has received 2765 citations till now. The article focuses on the topics: Somatic anxiety & Anxiety.read more
Citations
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Rasch validation of the PHQ-9 in people with visual impairment in South India ☆
TL;DR: Except for DIF, the performance of the modified PHQ-9 is consistent with that of the original, albeit in a different cultural context (Indian population with VI).
Journal ArticleDOI
Randomized, Placebo-Controlled Trial of the Angiotensin Receptor Antagonist Losartan for Posttraumatic Stress Disorder.
Murray B. Stein,Murray B. Stein,Sonia Jain,Naomi M. Simon,James C. West,Paul J. Marvar,Eric Bui,Feng He,David M. Benedek,Paolo Cassano,James L. Griffith,Jonathan Howlett,Jonathan Howlett,Matteo Malgaroli,Andrew Melaragno,Antonia V. Seligowski,Antonia V. Seligowski,I-Wei Shu,I-Wei Shu,Suzan Song,Kristin L. Szuhany,Charles T. Taylor,Kerry J. Ressler,Kerry J. Ressler,Nuzhat Beg,Xiaoying Sun,Farah Shaikh,Patricia T. Spangler,Catherine L. Dempsey,Rachel Eakley,Milissa L. Kaufmann,Beth L. Murphy,Julia B. Merker +32 more
TL;DR: In this article, the efficacy of the angiotensin type 1 receptor antagonist losartan, an antihypertensive drug, repurposed for the treatment of PTSD, was evaluated.
Journal ArticleDOI
Validity, Reliability, and Optimal Cut-off Scores of the WHO-5, PHQ-9, and PHQ-2 to Screen Depression Among University Students in Iran.
TL;DR: In this article, the authors investigated the validity, reliability, and optimal cut-off points for the Patient Health Questionnaire-2 (PHQ-2), PHQ-9, and Well-being Index (WHO-5) to screen mild depression among 400 Iranian students who completed these tools and the Beck Depression Inventory (BDI-13).
Journal ArticleDOI
Mental ill-health during COVID-19 confinement.
Eva Jané-Llopis,Eva Jané-Llopis,Eva Jané-Llopis,Peter J. Anderson,Peter J. Anderson,Lidia Segura,Edurne Zabaleta,Regina Muñoz,Gemma Ruiz,Jürgen Rehm,Carmen Cabezas,Joan Colom +11 more
TL;DR: In this paper, a cross-sectional on-line survey with 37,810 Catalan residents aged 16+ years from 21 April to 20 May 2020 reporting prevalence of mental ill-health and substance use and associated coping strategies and behaviours.
Journal ArticleDOI
Differences in Patient Health Questionnaire and Aachen Depression Item Bank scores between tablet versus paper-and-pencil administration
TL;DR: It can be concluded that tablets provide a valid way to electronically assess depressive symptoms in elderly patients, yet changes in item presentation can influence the psychometric properties and require equivalence testing using sophisticated analyses on item level such as DIF.
References
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Journal ArticleDOI
The PHQ-9: validity of a brief depression severity measure.
TL;DR: In addition to making criteria-based diagnoses of depressive disorders, the PHQ-9 is also a reliable and valid measure of depression severity, which makes it a useful clinical and research tool.
Journal ArticleDOI
A Brief Measure for Assessing Generalized Anxiety Disorder: The GAD-7
TL;DR: In this article, a 7-item anxiety scale (GAD-7) had good reliability, as well as criterion, construct, factorial, and procedural validity, and increasing scores on the scale were strongly associated with multiple domains of functional impairment.
Journal Article
A Brief Measure for Assessing Generalized Anxiety Disorder: The GAD-7
TL;DR: The GAD-7 is a valid and efficient tool for screening for GAD and assessing its severity in clinical practice and research.
Journal ArticleDOI
Validation and utility of a self-report version of PRIME-MD : The PHQ Primary Care Study
TL;DR: The study suggests that the PHQ has diagnostic validity comparable to the original clinician-administered PRIME-MD, and is more efficient to use.