Table 1.
Search strategy
| PubMed | |||
|---|---|---|---|
| Search term | Results | Relevant | Reference numbers |
| 3D foot scan* | 3 | 3 | [8,50,53] |
| Foot digitizer | 13 | 1 | [23] |
| Foot digitiser | 2 | 0 | |
| Foot surface scan* | 2 | 1 | [45] |
| Foot shape scan* | 62 | 6 | [6,19-21,23,32] |
| Foot shape digiti* | 14 | 2 | [23,25] |
| Foot weight bearing scan | 41 | 0 | |
| Foot anthro* scan | 0 | 0 | |
| ScienceDirect | |||
| 3D foot scan* | 20 | 4 | [5,16,17,49] |
| Foot digitizer | 5 | 0 | |
| Foot digitiser | 0 | 0 | |
| Foot surface scan* | 64 | 5 | [17,33,40,49,53] |
| Foot shape scan* | 20 | 3 | [17,40,49] |
| Foot shape digiti* | 9 | 1 | [12] |
| Foot weight bearing scan | 5 | 0 | |
| Foot anthro* scan | 7 | 2 | [5,16] |