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PHQ-2 Depression Screen Calculator

Result

Calculated result 0 Based on the values entered.
↗ Health

PHQ-2 Depression Screen Calculator — free online calculator.

Formula

Total = item 1 + item 2, each scored 0–3; a score of 3 or more is a positive screen.
  • PHQ-2 Depression Screen Calculator calculates its result from Item 1, Item 2. It uses the formula Total = item 1 + item 2, each scored 0–3; a score of 3 or more is a positive screen.. Change any input to recalculate the result instantly. This is an informational calculation and is not medical advice.
  • The main inputs are Item 1, Item 2. Enter them in the units and format shown in the calculator.
  • Use the measurement units shown beside each field. The result is an estimate and should be interpreted in context.
  • Changing any input above recalculates the result with the same calculation engine used by this page.

Example: PHQ-2 Depression Screen

Inputs
  • Item 1: 0
  • Item 2: 0

Using Item 1 = 0, Item 2 = 0, the calculated result is 0.

Sample result: Calculating…

Frequently asked questions

What does the PHQ-2 Depression Screen calculate?

PHQ-2 Depression Screen Calculator — free online calculator.

Which values should I enter?

Enter Item 1, Item 2 using the units and format shown beside each field.

What formula does this calculator use?

The calculator uses the following relationship: Total = item 1 + item 2, each scored 0–3; a score of 3 or more is a positive screen..

Why might my result differ from another source?

Results can differ because measurement methods, rounding and assumptions vary. This calculator is an estimate and is not a medical diagnosis.

Does the result update automatically?

Yes. Changing an input updates the result using the same calculation engine shown on this page.

Page information

Updated: October 7, 2026