---
title: LEFS
description: Lower Extremity Functional Scale
---

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# LEFS

## Lower Extremity Functional Scale

The lower extremity functional scale (LEFS) is a valid patient-rated outcome measure (PROM) for the measurement of lower extremity function.

- **Body Part**: Abdomen/Groin
- **Area of Focus**: Lower Extremity
- **Number of Questions**: 20

See an example of the LEFS in the DataBiologics platform by watching the video below: 

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Click [here](https://knowledgebase.databiologics.com/hubfs/Lower%20Extremity%20Functional%20Scale%20(LEFS).pdf?hsLang=en) to view the questionnaire. 

To learn more about the LEFS please visit: [https://orthotoolkit.com/lefs/](https://orthotoolkit.com/lefs/)<https://orthotoolkit.com/molbpdq/>

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