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Included studies characteristics.
| Study characteristics | Number of studies | |
|---|---|---|
| Origin of the study | Europe | 15 |
| North America | 11 | |
| Asia | 5 | |
| Year of publication | 2009 | 2 |
| 2010 | 4 | |
| 2011 | 1 | |
| 2012 | 2 | |
| 2014 | 2 | |
| 2015 | 1 | |
| 2016 | 1 | |
| 2017 | 1 | |
| 2018 | 2 | |
| 2019 | 3 | |
| 2020 | 5 | |
| 2121 | 4 | |
| 2022 | 3 | |
| Aim of the study | Highlight accessibility issues | 16 |
| Evaluate accessibility and propose solutions | 11 | |
| Address accessibility issues | 4 | |
| Studied population | PwD | 22 |
| Older adults | 4 | |
| Employees | 4 | |
| Accompanying person | 1 |
