Table 1.
Screening Services Offered by Clinics, Along With Measurement Modality, are Listed
| Mobile | Non-Mobile | |||||
|---|---|---|---|---|---|---|
| Task | Measurement Tool | All Mobile (n = 6) | CSLEC Only (n = 5) | All Non-Mobile (n = 10) | CSLEC Only (n = 6) | Total (n = 15) |
| Measure intraocular pressure | All | 83% (n = 5) | 100% (n = 5) | 70% (n = 7) | 83% (n = 5) | 80% (n = 12) |
| Handheld tonometry | 83% (n = 5) | 100% (n = 5) | 60% (n = 6) | 83% (n = 5) | 73% (n = 11) | |
| Applanation | 17% (n = 1) | 20% (n = 1) | 0% (n = 0) | 17% (n = 1) | 13% (n = 2) | |
| Retina examinations | All | 68% (n = 4) | 60% (n = 3) | 90% (n = 9) | 100% (n = 6) | 87% (n = 13) |
| Direct ophthalmoscopy | 50% (n = 3) | 40% (n = 2) | 70% (n = 7) | 83% (n = 5) | 67% (n = 10) | |
| Indirect ophthalmoscopy | 50% (n = 3) | 40% (n = 2) | 50% (n = 5) | 68% (n = 4) | 53% (n = 8) | |
| Fundus photography | 50% (n = 3) | 60% (n = 3) | 30% (n = 3) | 33% (n = 2) | 40% (n = 6) | |
| Optical coherence tomography (OCT) | 17% (n = 1) | 20% (n = 1) | 20% (n = 2) | 33% (n = 2) | 20% (n = 3) | |
| Dilated eye examination | 50% (n = 3) | 40% (n = 2) | 50% (n = 5) | 67% (n = 4) | 53% (n = 8) | |
| Anterior segment examination | Slit lamp | 50% (n = 3) | 40% (n = 2) | 60% (n = 6) | 83% (n = 5) | 60% (n = 9) |
| Refraction | All | 33% (n = 2) | 40% (n = 2) | 60% (n = 6) | 67% (n = 4) | 53% (n = 8) |
| Autorefraction | 33% (n = 2) | 40% (n = 2) | 50% (n = 5) | 50% (n = 3) | 47% (n = 7) | |
| Manual refraction | 33% (n = 2) | 40% (n = 2) | 50% (n = 5) | 67% (n = 4) | 47% (n = 7) | |
| Correction | Reading glasses | 50% (n = 3) | 60% (n = 3) | 50% (n = 5) | 83% (n = 5) | 50% (n = 8) |
| Prescription glasses | 33% (n = 2) | 40% (n = 2) | 70% (n = 7) | 83% (n = 5) | 56% (n = 9) | |
| Visual fields | Automated visual fields | 33% (n = 2) | 40% (n = 2) | 30% (n = 3) | 33% (n = 2) | 33% (n = 5) |
Additionally, corrections for refractive error are also provided. For the questions related to all screening modalities, except for correction, there was a 93.8% (15/16) response rate. All SLFVSPs responded to the survey item regarding refractive correction.