*3.1. Prevalence of Problematic Use of Physical Activity in ED (20*/*47 Studies)*

3.1.1. Problematic Use of Physical Activity in AN (20/20) and the Subtypes

In Group 1, the current prevalence of PPA varies from 30% to 75% according to the definitions or cut-off chosen (nine studies; Table 2, column 3).


*Nutrients* **2020**, *12*, 183


*Cont.*

> **Table 3.**

#### *Nutrients* **2020** , *12*, 183


*Nutrients* **2020**, *12*, 183

**Table 3.**

*Cont.*

