Table 1.
Search strategies for the selected databases.
| Databases | Search period | DeCS and MesHS descriptors used | Initial result (n) |
|---|---|---|---|
| PubMed/Medline | March to July/ 2018 | Endoscopic swallowing assessment AND assessment procedures fiberoptic endoscopic evaluation of swallowing AND protocols of assessments | 445 |
| March/2020 | Endoscopic swallowing assessment AND assessment procedures fiberoptic endoscopic evaluation of swallowing AND protocols of assessments | 1546 | |
| March/2020 | Endoscopic swallowing assessment AND assessment procedures AND neurology | 77 | |
| Cochrane Library | March/2018 | Endoscopic swallowing assessment AND assessment procedures fiberoptic endoscopic evaluation of swallowing AND protocols of assessments | 83 |
| March/2020 | Endoscopic swallowing assessment AND assessment procedures fiberoptic endoscopic evaluation of swallowing AND protocols of assessments | 1630 | |
| March/2020 | Endoscopic swallowing assessment AND assessment procedures AND neurology | 14 | |
| SciELO | March/2018 | Endoscopic swallowing assessment AND assessment procedures fiberoptic endoscopic evaluation of swallowing AND protocols of assessments | 20 |
| March/2020 | Endoscopic swallowing assessment AND assessment procedures fiberoptic endoscopic evaluation of swallowing AND protocols of assessments | 20 | |
| March/2020 | Endoscopic swallowing assessment AND assessment procedures AND neurology | 10 |