Patient Health Questionnaire-2

Known as: Patient health questionnaire 2 item, Patient Health Questionnaire-2 Item, Patient Health Questionnaire (PHQ-2) 
A 2-item scale used to screen for depression and anhedonia over the past 2 weeks. It is comprised of the first 2 items of the Patient Health… (More)
National Institutes of Health

Papers overview

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2012
2012
BACKGROUND This study examines the criterion validity of the Patient Health Questionnaire 9-item (PHQ-9) and 2-item (PHQ-2… (More)
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2012
2012
BACKGROUND Although poststroke depression has a significant impact on a patient's ability to recover after stroke, it is… (More)
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2011
2011
PURPOSE The aim of this study was to determine the reliability and validity of a Chinese version of the Patient Health… (More)
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Highly Cited
2010
Highly Cited
2010
PURPOSE Although screening for unipolar depression is controversial, it is potentially an efficient way to find undetected cases… (More)
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Highly Cited
2010
Highly Cited
2010
BACKGROUND There is a need for brief instruments to ascertain the diagnosis of major depressive disorder. In this study, we… (More)
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2010
2010
OBJECTIVE To examine the validity of the Patient Health Questionnaire 2 (PHQ-2), a 2-item depression-screening scale, among… (More)
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Highly Cited
2008
Highly Cited
2008
Depression greatly burdens sub-Saharan Africa, especially populations living with HIV/AIDS, for whom few validated depression… (More)
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2008
2008
Clinical guidelines recommend depression screening in patients with coronary artery disease (CAD), but how to accomplish this is… (More)
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Highly Cited
2005
Highly Cited
2005
OBJECTIVE This study evaluates the two-item Patient Health Questionnaire (PHQ-2) as a measure for diagnosing and monitoring… (More)
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Highly Cited
2004
Highly Cited
2004
OBJECTIVE To evaluate the psychometric properties of a single-item depression screen against validated scoring algorithms for the… (More)
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