Table 3: Cost ranges used for deterministic sensitivity analysis.
| Item | Unit description | Cost, $ | Value or range,* $ |
|---|---|---|---|
| Capital costs | |||
| Digital camera | 1 retinal camera | 17 458.50 | 29 798.10 |
| Labour costs | |||
| TO coordinator | Consultation per patient | Hourly wage | 24.18 |
| Ophthalmic photographer | Consultation per patient | Hourly wage | 24.18 |
| Grader (ophthalmologist) | Consultation per patient | 31.66 | 23.75-55.41 |
| Eye care specialist | Consultation per patient | 51.10 | 38.33-89.43 |
Note: TO = teleophthalmology.
*Range based on upper and lower 25% limits.