---
title: PHQ-4
description: The Four Item Patient Health Questionnaire for Anxiety and Depression
---

[Skip to content](https://knowledgebase.databiologics.com/phq-4#main-content)

English

Show submenu for translations

![DB\_Logo\_Primary\_Blue-Aug-08-2024-03-35-24-5725-PM.png\]](https://knowledgebase.databiologics.com/hs-fs/hubfs/DB_Logo_Primary_Blue-Aug-08-2024-03-35-24-5725-PM.png?height=40&name=DB_Logo_Primary_Blue-Aug-08-2024-03-35-24-5725-PM.png)

Open main navigation

Close main navigation

- English
  
  Show submenu for translations
- Go to databiologics.com

 Go to databiologics.com

 Hello. How can we help you?

- There are no suggestions because the search field is empty.

1. [DB Academy](https://knowledgebase.databiologics.com/?hsLang=en)
2. [Patient Education](https://knowledgebase.databiologics.com/patient-education?hsLang=en)
3. [Patient Survey Forms](https://knowledgebase.databiologics.com/patient-education?hsLang=en#patient-survey-forms)

# PHQ-4

## The Four Item Patient Health Questionnaire for Anxiety and Depression

- **Body Part**: All Body Parts
- **Area of Focus**: Anxiety/Depression
- **Number of Questions**: 4

See an example of the PHQ-4 in the DataBiologics platform by watching the video below: 

<iframe data-hsv-src="https://play.hubspotvideo.com/v/23319734/id/176746876759" referrerpolicy="origin" sandbox="allow-forms allow-scripts allow-same-origin allow-popups" allow="autoplay; fullscreen;" style="position: absolute !important; width: 100% !important; height: 100% !important; left: 0; top: 0; border: 0 none; pointer-events: initial" title="HubSpot Video" loading="lazy" data-hsv-id="176746876759" data-hsv-style="" data-hsv-width="688" data-hsv-height="952" data-hsv-autoplay="false" data-hsv-loop="false" data-hsv-muted="false" data-hsv-hidden-controls="false" data-hsv-full-width="false"></iframe>

Click [here](https://knowledgebase.databiologics.com/hubfs/PHQ4%20Patient%20Survey.pdf?hsLang=en) to view the questionnaire. 

To learn more about the PHQ-4 please visit: [https://qxmd.com/calculate/calculator\_476/patient-health-questionnaire-4-phq-4](https://qxmd.com/calculate/calculator_476/patient-health-questionnaire-4-phq-4)

- [Releases](https://knowledgebase.databiologics.com/releases?hsLang=en)
- [Getting Started with DataBiologics](https://knowledgebase.databiologics.com/getting-started-with-databiologics?hsLang=en)
- [Data Collection](https://knowledgebase.databiologics.com/data-collection?hsLang=en#main-content)

    - [Getting Started](https://knowledgebase.databiologics.com/data-collection?hsLang=en#getting-started)
    - [Entering in Diagnosis](https://knowledgebase.databiologics.com/data-collection?hsLang=en#entering-in-diagnosis)
    - [Entering Treatment Details](https://knowledgebase.databiologics.com/data-collection?hsLang=en#entering-treatment-details)
- [My IMPACT Insights Navigation](https://knowledgebase.databiologics.com/my-impact-insights-navigation?hsLang=en#main-content)

    - [Getting Started](https://knowledgebase.databiologics.com/my-impact-insights-navigation?hsLang=en#getting-started)
- [Patient Education](https://knowledgebase.databiologics.com/patient-education?hsLang=en#main-content)

    - [Patient Survey Forms](https://knowledgebase.databiologics.com/patient-education?hsLang=en#patient-survey-forms)
- [Workflow Practices: Customer Stories](https://knowledgebase.databiologics.com/workflow-practices-customer-stories?hsLang=en)
- [Medical Education](https://knowledgebase.databiologics.com/medical-education?hsLang=en)
- [ACCESS Materials](https://knowledgebase.databiologics.com/access-materials?hsLang=en)

[![DataBiologics Logo](https://knowledgebase.databiologics.com/hs-fs/hubfs/Primary%20Logo_250x50%20Size-1.png?width=250&height=50&name=Primary%20Logo_250x50%20Size-1.png "DataBiologics Logo")](http://www.databiologics.com)

<https://www.linkedin.com/company/38686481/> <https://twitter.com/DataBiologics> <https://www.facebook.com/databiologics>

Copyright © 2026, DataBiologics

```json
{
  "@context" : "https://schema.org",
  "@type" : "VideoObject",
  "contentUrl" : "https://23319734.fs1.hubspotusercontent-na1.net/hubfs/23319734/PHQ4.mov",
  "dateModified" : "2024-08-26T22:30:00.917Z",
  "duration" : "PT11S",
  "height" : 1674,
  "name" : "PHQ4",
  "thumbnailUrl" : "https://23319734.fs1.hubspotusercontent-na1.net/hubfs/23319734/PHQ4.mov/medium.jpg",
  "uploadDate" : "2024-08-26T22:30:00.912Z",
  "width" : 1210
}
```