Psychiatry · Primary Care

PHQ-2 (Patient Health Questionnaire-2) calculator

Enter the published formula inputs below to calculate and interpret this score.

Clinical inputs

Little interest or pleasure in doing things

Feeling down, depressed, or hopeless

Result

2 fields remaining

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Clinical inputs

Little interest or pleasure in doing things
Feeling down, depressed, or hopeless

Primary source

Kroenke K, Spitzer RL, Williams JB. The Patient Health Questionnaire-2: validity of a two-item depression screener. Med Care. DOI: 10.1097/01.MLR.0000093487.78664.3C. PMID: 14583691. Scope: first two PHQ-9 items (anhedonia, depressed mood) scored 0–3 each; total 0–6; score ≥3 is a positive depression screen prompting fuller assessment. (2003)

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