PHQ-9 Depression Screening Calculator
PHQ-9 Depression Screening: a planned Super Calculator tool. Covers nine questionnaire items. Stub page while the tool and its worked example are prepared.
PHQ-9 Depression Screening Calculator is a planned calculator in the health section of Super Calculator, covering everyday health.
What this calculator will compute
Inputs: nine questionnaire items and functional impairment item.
Outputs: PHQ-9 total, severity band and item nine flag.
Formula, recorded as scope and not yet verified against a primary source: Nine items scored zero to three on symptom frequency over the past two weeks, totaling zero to 27, with severity bands at 5, 10, 15 and 20 and a separate functional impairment question. Item nine screens for suicidal ideation.
Status
This page is a stub. The calculator is not built, no figure on this page has been verified against the authority that sets it, and nothing here should be used to make a decision. The page exists so that the site structure is complete and so that articles can link this concept on first mention.
The stub carries noindex, nofollow and is excluded from the sitemap.