Table 3 Intervention types assessed for marketed and non-marketed products
| Â | Product type | Total | |
|---|---|---|---|
Marketed | Non-marketed | ||
Intervention type | Â | Â | Â |
 Orthodontic bracket | 10 (5.1%) | 3 (1.5%) | 13 (6.6%) |
 Orthodontic archwire | 6 (3.1%) | 3 (1.5%) | 9 (4.6%) |
 Removable appliance | 19 (9.7%) | 9 (4.6%) | 28 (14.0%) |
 Non-surgical adjunctive | 16 (8.2%) | 5 (2.6%) | 21 (11.0%) |
 Surgical adjunctive | 4 (2.0%) | 3 (1.5%) | 7 (3.6%) |
 Oral health | 9 (4.6%) | 2 (1.0%) | 11 (5.6%) |
 Orthodontic auxiliaries | 6 (3.1%) | 7 (3.6%) | 13 (6.6%) |
 Materials | 26 (13.0%) | 3 (1.5%) | 29 (15.0%) |
 Growth modification | 14 (7.1%) | 21 (11.0%) | 35 (18%) |
 Medication | 2 (1.0%) | 3 (1.5%) | 5 (2.6%) |
 Retention | 12 (6.1%) | 6 (3.1%) | 18 (9.2%) |
 Technology | 3 (1.5%) | 3 (1.5%) | 6 (3.1%) |
 Radiographs | 1 (0.5%) | 0 (0%) | 1 (0.5%) |
Total | 128 (65.3%) | 68 (34.7%) | 196 (100%) |