Comparison of the reported use of level 1 investigations between specialties showing percentage of respondents routinely requesting the tests
| Family audio (%) | Ophthalmology (%) | Urine dipstick (%) | Serology (%) | Connexin (%) | MRI (%) | Cytomegalovirus (%) | |
|---|---|---|---|---|---|---|---|
| Paediatricians | 67 | 93 | 80 | 67 | 93 | 33 | 67 |
| Paediatricians in audiology | 91 | 91 | 73 | 82 | 82 | 73 | 73 |
| ENT surgeons | 50 | 90 | 60 | 60 | 50 | 20 | 50 |
| Audiovestibular physicians | 100 | 100 | 100 | 88 | 100 | 100 | 75 |
| Community paediatricians | 75 | 100 | 88 | 75 | 100 | 63 | 75 |
ENT, ear, nose and throat.