articleTop 1% cited
A 4-item measure of depression and anxiety: Validation and standardization of the Patient Health Questionnaire-4 (PHQ-4) in the general population
Journal of Affective Disorders · 2009 · Vol. 122(1-2) · pp. 86–95
Bernd Löwe✉(Schön Klinik Hamburg Eilbek)Inka Wahl(Universität Hamburg)Matthias Rose(Schön Klinik Hamburg Eilbek)Carsten Spitzer(University Medical Center Hamburg-Eppendorf)Heide Glaesmer(Leipzig University)Katja Wingenfeld(Universität Hamburg)Antonius Schneider(Heidelberg University)Elmar Brähler(Leipzig University)
Health disparities and outcomesMaternal Mental Health During Pregnancy and PostpartumHealth, psychology, and well-beingPatient Health QuestionnaireConfirmatory factor analysisClinical psychologyAnxietyPopulationPsychologyGeneralized anxiety disorderConstruct validityMedicinePsychometrics
MeSH terms
AdultAgedAnxiety DisordersDepressive DisorderFemaleGermanyHealth SurveysHumansMaleMass ScreeningMiddle AgedPsychometricsSurveys and QuestionnairesReproducibility of Results
Citations
2,440
FWCI
13.29
field-weighted impact
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59
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99%
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References
The Patient Health Questionnaire-2
Medical Care · 2003 · 6,176 citations
The validity of the Hospital Anxiety and Depression Scale
Journal of Psychosomatic Research · 2002 · 9,679 citations
Anxiety Disorders in Primary Care: Prevalence, Impairment, Comorbidity, and Detection
Annals of Internal Medicine · 2007 · 4,656 citations
Validation and Standardization of the Generalized Anxiety Disorder Screener (GAD-7) in the General Population
Medical Care · 2008 · 4,480 citations
A Brief Measure for Assessing Generalized Anxiety Disorder
Archives of Internal Medicine · 2006 · 30,210 citations
Validity/Reliability of PHQ-9 and PHQ-2 Depression Scales Among Adults Living with HIV/AIDS in Western Kenya
Journal of General Internal Medicine · 2008 · 462 citations
Detecting and monitoring depression with a two-item questionnaire (PHQ-2)
Journal of Psychosomatic Research · 2005 · 1,473 citations
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